MARKET STUDY All analysis covers resale homes only. New construction appears once, in its own section. Click any dot on the map for that sale.
Resale sales, 365 days
17
single-family resale homes
Median net sale price
$302,000
average $281,324
Median net price per SF
$186
average $196
Median days on market
67 days
average 148 days
1. SummaryResale homes · 17 sales · October 26, 2025 – October 25, 2026
This study looks at the 17 resale homes sold in Lake Bastrop Acres in the 365 days to October 25, 2026. A full year is used because only 9 resale homes sold in the last 180 days. New construction is left out and shown on its own in section 7. The homes are compared four ways: by price, by living area, by year built and with or without a view. The first three are split into four equal groups (quartiles), each named by its range.
Each comparison has its own section (3–6) with everything about it in one place: the key differences, a table of every measure at a glance, the charts and the numbers.
2. Where the resale homes sold17 resale homes · colored by price range
Each dot is one resale home, colored by its price range. Use the buttons to show one price range at a time. Click a dot for that sale: address, close date, original and last list price, net sale price, living area, net sale per SF and days on market. Scroll or pinch to zoom.
3. Quartiles by net sale priceResale homes · 17 sales · October 26, 2025 – October 25, 2026
Sales ranked by net sale price and cut into four equal groups. This is the usual way to read a market by price.
Bottom line: too few sales to test.
3.1 Key differences
The top group against the bottom group: no measure differs enough to rule out chance.
How to read this section. Each heading gives the finding. The gold box says whether the gap is real (✓, with its size) or could be chance (–). The section ends with its numbers; the tests are in section 8.3.
3.3 Net price per SF: described, not tested
The average is $192 per SF for homes over $323K and $157 per SF for homes under $220K. It does not move in a straight line; homes $302K–$323K are highest. Defined in 8.1.2.
Not tested: too few sales.
3.4 Living area: described, not tested
The average is 1,908 SF for homes over $323K and 1,160 SF for homes under $220K. It does not move in a straight line; homes over $323K are highest. Defined in 8.1.3.
Not tested: too few sales.
3.5 Year built: described, not tested
The median is 1991 for homes over $323K and 1993 for homes under $220K. It does not move in a straight line; homes $302K–$323K are highest. Defined in 8.1.4.
Not tested: too few sales.
3.6 Days on market: described, not tested
The median is 47 days for homes over $323K and 81 days for homes under $220K. It does not move in a straight line; homes $302K–$323K are highest. Defined in 8.1.5.
Not tested: too few sales.
3.7 Discount from original list: described, not tested
The average is 14.5% for homes over $323K and 16.7% for homes under $220K. It does not move in a straight line; homes under $220K are highest. Defined in 8.1.6.
Not tested: too few sales.
3.8 How often: price cut before sale, seller paid closing costs or repairs, has a view
Each bar is the share of homes in the group, in percent.
25% of homes over $323K had a price cut before sale, against 50% of homes under $220K. Defined in 8.1.7.
75% of homes over $323K had the seller pay closing costs or repairs, against 50% of homes under $220K. Defined in 8.1.8.
50% of homes over $323K have a view, against 50% of homes under $220K. Defined in 8.1.9.
Price cut before sale: Not tested: too few sales.
Seller paid closing costs or repairs: Not tested: too few sales.
Has a view: Not tested: too few sales.
3.9 The numbers: price and size
Under $220K4 sales
$220K–$282K4 sales
$302K–$323K5 sales
Over $323K4 sales
All17 sales
Net sale price average
$181,100
$261,222
$309,700
$366,180
$281,324
Net price per SF average
$157
$181
$243
$192
$196
Living area average
1,160
1,539
1,467
1,908
1,516
Year built median
1993
1978
1996
1991
1995
3.10 The numbers: selling
Under $220K4 sales
$220K–$282K4 sales
$302K–$323K5 sales
Over $323K4 sales
All17 sales
Days on market median
81
76
202
47
67
Discount from original list average
16.7%
10.3%
4.6%
14.5%
11.1%
Price cut before sale
50%
25%
40%
25%
35%
Seller paid closing costs or repairs
50%
100%
60%
75%
71%
Has a view
50%
50%
40%
50%
47%
Prices, price per SF, living area and discount are averages; days on market and year built are medians. The test behind each verdict is in 8.3.1.
4. Quartiles by living areaResale homes · 17 sales · October 26, 2025 – October 25, 2026
Sales ranked by living area and cut into four equal groups, from the smallest homes to the largest.
Bottom line: too few sales to test.
4.1 Key differences
The top group against the bottom group: no measure differs enough to rule out chance.
4.3 Net sale price: described, not tested
The average is $325K for homes over 1,871 SF and $225K for homes under 1,280 SF. It rises step by step from the lowest range to the highest. Defined in 8.1.1.
Not tested: too few sales.
4.4 Net price per SF: described, not tested
The average is $165 per SF for homes over 1,871 SF and $258 per SF for homes under 1,280 SF. It does not move in a straight line; homes under 1,280 SF are highest. Defined in 8.1.2.
Not tested: too few sales.
4.5 Year built: described, not tested
The median is 1974 for homes over 1,871 SF and 1990 for homes under 1,280 SF. It does not move in a straight line; homes 1,280–1,400 SF are highest. Defined in 8.1.4.
Not tested: too few sales.
4.6 Days on market: described, not tested
The median is 150 days for homes over 1,871 SF and 154 days for homes under 1,280 SF. It does not move in a straight line; homes under 1,280 SF are highest. Defined in 8.1.5.
Not tested: too few sales.
4.7 Discount from original list: described, not tested
The average is 12.4% for homes over 1,871 SF and 12.0% for homes under 1,280 SF. It does not move in a straight line; homes 1,280–1,400 SF are highest. Defined in 8.1.6.
Not tested: too few sales.
4.8 How often: price cut before sale, seller paid closing costs or repairs, has a view
Each bar is the share of homes in the group, in percent.
50% of homes over 1,871 SF had a price cut before sale, against 50% of homes under 1,280 SF. Defined in 8.1.7.
100% of homes over 1,871 SF had the seller pay closing costs or repairs, against 50% of homes under 1,280 SF. Defined in 8.1.8.
50% of homes over 1,871 SF have a view, against 75% of homes under 1,280 SF. Defined in 8.1.9.
Price cut before sale: Not tested: too few sales.
Seller paid closing costs or repairs: Not tested: too few sales.
Has a view: Not tested: too few sales.
4.9 The numbers: price and size
Under 1,280 SF4 sales
1,280–1,400 SF4 sales
1,580–1,871 SF5 sales
Over 1,871 SF4 sales
All17 sales
Net sale price average
$225,450
$244,872
$320,604
$324,550
$281,324
Net price per SF average
$258
$182
$183
$165
$196
Living area average
938
1,342
1,753
1,970
1,516
Year built median
1990
2022
1996
1974
1995
4.10 The numbers: selling
Under 1,280 SF4 sales
1,280–1,400 SF4 sales
1,580–1,871 SF5 sales
Over 1,871 SF4 sales
All17 sales
Days on market median
154
112
23
150
67
Discount from original list average
12.0%
13.6%
7.4%
12.4%
11.1%
Price cut before sale
50%
50%
0%
50%
35%
Seller paid closing costs or repairs
50%
75%
60%
100%
71%
Has a view
75%
25%
40%
50%
47%
Prices, price per SF, living area and discount are averages; days on market and year built are medians. The test behind each verdict is in 8.3.2.
5. Quartiles by year builtResale homes · 17 sales · October 26, 2025 – October 25, 2026
Sales ranked by year built and cut into four groups, from the oldest to the newest. Homes built in the same year always stay in the same group, so group sizes can differ a little.
Bottom line: too few sales to test.
5.1 Key differences
The top group against the bottom group: no measure differs enough to rule out chance.
5.3 Net sale price: described, not tested
The average is $284K for homes built after 2016 and $305K for homes built before 1980. It does not move in a straight line; homes built before 1980 are highest. Defined in 8.1.1.
Not tested: too few sales.
5.4 Net price per SF: described, not tested
The average is $194 per SF for homes built after 2016 and $162 per SF for homes built before 1980. It does not move in a straight line; homes built 1995–2016 are highest. Defined in 8.1.2.
Not tested: too few sales.
5.5 Living area: described, not tested
The average is 1,463 SF for homes built after 2016 and 1,888 SF for homes built before 1980. It does not move in a straight line; homes built before 1980 are highest. Defined in 8.1.3.
Not tested: too few sales.
5.6 Days on market: described, not tested
The median is 112 days for homes built after 2016 and 25 days for homes built before 1980. It does not move in a straight line; homes built 1980–1986 are highest. Defined in 8.1.5.
Not tested: too few sales.
5.7 Discount from original list: described, not tested
The average is 13.1% for homes built after 2016 and 5.2% for homes built before 1980. It does not move in a straight line; homes built 1980–1986 are highest. Defined in 8.1.6.
Not tested: too few sales.
5.8 How often: price cut before sale, seller paid closing costs or repairs, has a view
Each bar is the share of homes in the group, in percent.
50% of homes built after 2016 had a price cut before sale, against 25% of homes built before 1980. Defined in 8.1.7.
100% of homes built after 2016 had the seller pay closing costs or repairs, against 100% of homes built before 1980. Defined in 8.1.8.
0% of homes built after 2016 have a view, against 50% of homes built before 1980. Defined in 8.1.9.
Price cut before sale: Not tested: too few sales.
Seller paid closing costs or repairs: Not tested: too few sales.
Has a view: Not tested: too few sales.
5.9 The numbers: price and size
Before 19804 sales
1980–19864 sales
1995–20165 sales
After 20164 sales
All17 sales
Net sale price average
$305,175
$258,575
$278,300
$284,002
$281,324
Net price per SF average
$162
$192
$229
$194
$196
Living area average
1,888
1,388
1,362
1,463
1,516
Year built median
1972
1983
1996
2022
1995
5.10 The numbers: selling
Before 19804 sales
1980–19864 sales
1995–20165 sales
After 20164 sales
All17 sales
Days on market median
25
120
67
112
67
Discount from original list average
5.2%
15.0%
11.2%
13.1%
11.1%
Price cut before sale
25%
25%
40%
50%
35%
Seller paid closing costs or repairs
100%
75%
20%
100%
71%
Has a view
50%
100%
40%
0%
47%
Prices, price per SF, living area and discount are averages; days on market and year built are medians. The test behind each verdict is in 8.3.3.
6. View and no viewResale homes · 17 sales · October 26, 2025 – October 25, 2026
Sales where the MLS lists a view (greenbelt or park, trees, golf course, hill country, water and similar) against those listing none or only the neighborhood.
Bottom line: no measure differs enough between the groups to rule out chance.
6.1 Key differences
The top group against the bottom group: no measure differs enough to rule out chance.
6.2 At a glance
Shaded rows are real differences; the darkest cell is the highest. Gray rows show no clear difference. Prices are averages; days on market and year built are medians.
View
No view
Real difference?
Net sale price
$294K
$270K
unclear
Net price per SF
$226 per SF
$170 per SF
unclear
Living area
1,430 SF
1,592 SF
unclear
Year built
1983
2004
unclear
Days on market
46 days
96 days
unclear
Discount from original list
9.7%
12.3%
unclear
Price cut before sale
25%
44%
unclear
Seller paid closing costs or repairs
62%
78%
unclear
6.3 Net sale price: no clear difference
The average is $294K for homes with a view and $270K for homes without a view. Defined in 8.1.1.
– No clear difference · could be chance
6.4 Net price per SF: no clear difference
The average is $226 per SF for homes with a view and $170 per SF for homes without a view. Defined in 8.1.2.
– No clear difference · could be chance
6.5 Living area: no clear difference
The average is 1,430 SF for homes with a view and 1,592 SF for homes without a view. Defined in 8.1.3.
– No clear difference · could be chance
6.6 Year built: no clear difference
The median is 1983 for homes with a view and 2004 for homes without a view. Defined in 8.1.4.
– No clear difference · could be chance
6.7 Days on market: no clear difference
The median is 46 days for homes with a view and 96 days for homes without a view. Defined in 8.1.5.
– No clear difference · could be chance
6.8 Discount from original list: no clear difference
The average is 9.7% for homes with a view and 12.3% for homes without a view. Defined in 8.1.6.
– No clear difference · could be chance
6.9 How often: price cut before sale, seller paid closing costs or repairs
Each bar is the share of homes in the group, in percent.
25% of homes with a view had a price cut before sale, against 44% of homes without a view. Defined in 8.1.7.
62% of homes with a view had the seller pay closing costs or repairs, against 78% of homes without a view. Defined in 8.1.8.
Price cut before sale: – No clear difference · could be chance
Seller paid closing costs or repairs: – No clear difference · could be chance
6.10 The numbers: price and size
View8 sales
No view9 sales
All17 sales
Real difference?
Net sale price average
$293,562
$270,445
$281,324
unclear
Net price per SF average
$226
$170
$196
unclear
Living area average
1,430
1,592
1,516
unclear
Year built median
1983
2004
1995
unclear
6.11 The numbers: selling
View8 sales
No view9 sales
All17 sales
Real difference?
Days on market median
46
96
67
unclear
Discount from original list average
9.7%
12.3%
11.1%
unclear
Price cut before sale
25%
44%
35%
unclear
Seller paid closing costs or repairs
62%
78%
71%
unclear
Prices, price per SF, living area and discount are averages; days on market and year built are medians. The test behind each verdict is in 8.3.4.
7. New constructionBasic statistics · 1 sales · October 26, 2025 – October 25, 2026
Homes sold new by the builder in the same 365 days. They are left out of every other section and shown here as basic figures only: 1 sales, no groups, no tests.
Note: these are only the new-construction sales reported in ABOR MLS. Builders often sell homes without listing them in the MLS, so these figures do not necessarily represent all new-construction sales in Lake Bastrop Acres.
Measure
Average
Median
Sales
1
Net sale price
$391,000
$391,000
Net price per SF
$261
$261
Living area (SF)
1,500
1,500
Days on market
429
429
Discount from original list
10.3%
10.3%
Price cut before sale
0% of sales
Seller paid closing costs or repairs
100% of sales
Year built
2024–2024
Same definitions as the rest of the study (section 8). New construction = NewConstructionYN true, or PropertyCondition “New Construction” or “Under Construction”.
8. AppendixMeasures, methods and tests
Each measure and method three ways: in plain words, as statistics, and with the data from this study.
8.1 Measures
8.1.1 Net sale price
In simple terms
What the seller actually kept: the closing price, less money the seller gave back to the buyer for closing costs or repairs. It is the truest price for comparing homes.
Statistically
Net = ClosePrice − ACTRIS_BuyersClsgCostPdbySell − ACTRIS_RepairsAmount (a blank counts as $0). Summarized by the arithmetic mean in the slices.
The data
17 resale sales. Average $281,324; median $302,000; standard deviation $73,613; middle half (25th–75th percentile) $220,000–$323,000; lowest $115,000, highest $413,200. 12 sales had a seller payment; their median payment was $11,850.
8.1.2 Net price per SF
In simple terms
Net sale price divided by the heated and cooled square feet. It puts homes of different sizes on the same footing: did buyers pay more for each square foot, not just for more square feet?
Statistically
psf = Net ÷ LivingArea, per sale; summarized by the mean of the per-sale ratios.
The data
17 resale sales. Average $196; median $186; standard deviation $78; middle half (25th–75th percentile) $162–$216; lowest $108, highest $465.
8.1.3 Living area
In simple terms
The heated and cooled space, as listed in the MLS. Garages and porches are not counted.
Statistically
RESO LivingArea, in square feet. Sales under 400 SF are treated as entry errors and left out.
The data
17 resale sales. Average 1,516; median 1,580; standard deviation 414; middle half (25th–75th percentile) 1,280–1,871; lowest 672, highest 2,049.
8.1.4 Year built
In simple terms
The year the home was finished, as listed in the MLS. It shows whether a group leans to older or newer phases of the community.
Statistically
RESO YearBuilt; summarized by the median, with the 25th–75th percentile (middle half) on the charts.
The data
17 resale sales. Average 1995; median 1995; standard deviation 20; middle half (25th–75th percentile) 1980–2016; lowest 1967, highest 2026.
8.1.5 Days on market
In simple terms
How many days the home was on the market before the buyer's offer was accepted, counting any earlier listing periods (relists). This is the days on market agents and clients quote.
Statistically
CDOM = max(CumulativeDaysOnMarket, DaysOnMarket, PurchaseContractDate − ListingContractDate). The MLS counter can freeze at a price change, so the contract-date gap is a floor. Summarized by the median, because a few homes that sat for months pull an average up.
The data
17 resale sales. Average 148; median 67; standard deviation 205; middle half (25th–75th percentile) 23–173; lowest 8, highest 821. 0 sales went under contract on their listing date (0 days).
8.1.6 Discount from original list
In simple terms
How far below the first asking price the home sold, after seller payments. It measures how much negotiating room sellers gave up. A negative figure means the home sold above its first asking price.
Statistically
Discount % = (OriginalListPrice − Net) ÷ OriginalListPrice × 100, per sale; summarized by the mean.
The data
17 resale sales. Average 11.1%; median 5.8%; standard deviation 10.2%; middle half (25th–75th percentile) 5.0%–14.1%; lowest 1.6%, highest 34.5%. 0 sales closed above their first asking price.
8.1.7 Price cut before sale
In simple terms
The asking price was lowered at least once before the home went under contract.
Statistically
Indicator: ListPrice at close < OriginalListPrice. Reported as the share of sales (%).
The data
6 of 17 resale sales (35.3%).
8.1.8 Seller paid closing costs or repairs
In simple terms
The seller paid some of the buyer's closing costs or repairs.
Statistically
Indicator: ACTRIS_BuyersClsgCostPdbySell + ACTRIS_RepairsAmount > 0. Reported as the share of sales (%).
The data
12 of 17 resale sales (70.6%).
8.1.9 Has a view
In simple terms
The MLS says the home looks over something: a greenbelt or park, trees, golf course, hill country, water and similar.
Statistically
View = the View field holds any entry other than “None”, “Neighborhood” or “See Remarks”. No view = only “None” and/or “Neighborhood”. A record whose only entry is “See Remarks” cannot be classified and is left out of the view slice.
The data
8 sales with a view, 9 without, 0 unclassified. Most common View entries: Trees/Woods 8, None 7, Neighborhood 4, Creek/Stream 2, Rural 2.
8.2 Methods
8.2.1 Data source
In simple terms
Every figure comes from the Austin Board of REALTORS® MLS, read live by ALEX. No figure is estimated or typed in.
Statistically
Bridge Interactive RESO Web API (OData), ABOR dataset, every field returned. Filter: StandardStatus = Closed, PropertyType = Residential, City = Bastrop, SubdivisionName contains any of “lake bastrop acres” (case-insensitive). A record is kept when its subdivision name belongs to the Lake Bastrop Acres family, the same rule comparable sales use.
The data
Pulled October 26, 2026: 20 closed Lake Bastrop Acres records over the prior year, in ZIP 78602. 2 subdivision spellings kept: Lake Bastrop Acres (19); Lake Bastrop Acres Sec 4 (1). Names found by the search but not part of Lake Bastrop Acres, left out: Lake Bastrop Club and Lake Bastrop Acres (1).
8.2.2 Study window
In simple terms
The most recent 365 days of closed sales: recent enough to describe today's market, long enough to give each group plenty of sales. The usual window is 180 days; it holds only 9 resale sales here (under 80), so the full year is used.
Statistically
CloseDate from October 26, 2025 to October 25, 2026 inclusive.
The data
18 single-family sales in the window: 17 resale, 1 new construction.
8.2.3 Resale and new construction
In simple terms
A resale home was previously owned. New construction is sold by the builder and behaves differently, so it is kept out of every analysis and reported once on its own.
Statistically
New construction = NewConstructionYN true, or PropertyCondition contains “New Construction” or “Under Construction”. Everything else is resale.
The data
17 resale; 1 new construction.
8.2.4 Sales left out
In simple terms
A few records cannot be used as entered and are left out before any analysis.
Statistically
Excluded: PropertySubType other than Single Family Residence; no OriginalListPrice; LivingArea under 400 SF; seller payments above 10% of ClosePrice (treated as entry errors).
The data
2 sale(s) other than single-family homes (condo, townhome and similar)
8.2.5 Quartiles and groups
In simple terms
Sales lined up from lowest to highest and cut into four groups of about equal size. Each group is named by its range, for example “Under $220K”.
Statistically
Sort by the slicing variable; cut k sits at round(nk/4), k = 1…3. A cut that would split tied values moves to the nearer edge of the tie. A group under 3 sales merges into its smaller neighbor. Range names use the next group's lowest value (“Under”) and the previous group's highest value (“Over”/“After”).
The data
Quartiles by net sale price: Under $220K: $115,000–$212,400 (4 sales); $220K–$282K: $220,000–$282,500 (4 sales); $302K–$323K: $302,000–$323,000 (5 sales); Over $323K: $335,000–$413,200 (4 sales) Quartiles by living area: Under 1,280 SF: 672–1,108 SF (4 sales); 1,280–1,400 SF: 1,280–1,400 SF (4 sales); 1,580–1,871 SF: 1,580–1,871 SF (5 sales); Over 1,871 SF: 1,886–2,049 SF (4 sales) Quartiles by year built: Before 1980: 1967–1977 (4 sales); 1980–1986: 1980–1986 (4 sales); 1995–2016: 1995–2016 (5 sales); After 2016: 2019–2026 (4 sales) View and no view: View: MLS lists a view (8 sales); No view: None or Neighborhood (9 sales)
8.2.6 Average and median
In simple terms
The average adds the values and divides by how many; one very expensive home can pull it up. The median is the middle value, with half above and half below.
Statistically
Mean x̄ = (1/n) Σ xᵢ; median = 50th percentile. Price, price per SF, living area and discount use the mean; days on market and year built use the median (skewed or whole-year values).
The data
Net sale price: average $281,324, median $302,000. Days on market: average 148, median 67: the average is pulled up by a few long listings.
8.2.7 Kruskal–Wallis test
In simple terms
Checks whether a measure really differs across the four groups of a slice. It uses each sale's rank, not its value, so a few extreme sales cannot drive the answer.
Statistically
H = [12/(n(n+1))] Σ Rⱼ²/nⱼ − 3(n+1), compared with χ² on k − 1 degrees of freedom (Kruskal & Wallis, 1952). Effect size ε² = H/(n − 1): ≥ .01 small, ≥ .06 medium, ≥ .14 large (Tomczak & Tomczak, 2014). A slice is tested only when every group has at least 5 sales; smaller groups are described, not tested.
The data
Run on every measure in sections 3–5; each result is in 8.3.
8.2.8 Mann–Whitney U test
In simple terms
The same check when there are only two groups: view against no view.
Statistically
Two-sided U test (Mann & Whitney, 1947). Effect size = rank-biserial correlation |1 − 2U/(n₁n₂)|: ≥ .10 small, ≥ .30 medium, ≥ .50 large (Kerby, 2014; Cohen, 1988).
The data
Run on every measure in section 6; results in 8.3.
8.2.9 Chi-square test
In simple terms
Checks whether a yes/no share (price cut, seller payment, view) differs between groups more than chance would.
Statistically
Pearson χ² on the 2 × k table of counts, no continuity correction (Pearson, 1900). Effect size Cramér's V = √(χ²/n): ≥ .10 small, ≥ .30 medium, ≥ .50 large (Cramér, 1946).
The data
Run on the three shares in every slice; results in 8.3.
8.2.10 Real difference (significance)
In simple terms
“Real difference” means a gap this large would be very unlikely if the groups were really alike. Because many measures are checked in each slice, the bar is set higher than usual.
Statistically
Significant when p < 0.05 ÷ m, where m is the number of measures tested in that slice (Bonferroni; Dunn, 1961). The slicing variable itself differs by design and is not tested.
The data
View and no view: m = 8, threshold p < 0.0063
8.2.11 Size of a difference
In simple terms
A difference can be real but small. The size word (small, medium, large) says how much the groups pull apart.
Statistically
ε² for Kruskal–Wallis, rank-biserial r for Mann–Whitney, Cramér's V for chi-square, with the thresholds above; below the small threshold the size is “negligible”.
The data
0 real differences across the four slices; sizes are listed in 8.3.
8.2.12 Rounding in the text
In simple terms
Headings and sentences round figures so they read easily; the tables at the end of each section give them in full.
Statistically
Prices in headings round to the nearest $1K; price per SF and days on market to the nearest whole number; living area to the nearest 10 SF; shares and percentage gaps to whole percents.
The data
Days on market is always shown in days.
8.3 Test results
Every test behind every gold box. Statistic, degrees of freedom (df), p-value, the threshold it must beat, and the size of the difference.
8.3.1 Quartiles by net sale price
Too few sales in a group to test.
8.3.2 Quartiles by living area
Too few sales in a group to test.
8.3.3 Quartiles by year built
Too few sales in a group to test.
8.3.4 View and no view
Measure
Test
Statistic
df
p-value
Threshold
Real difference?
Effect size
Size
Net sale price
Mann–Whitney U
U = 41.00
—
0.6730
p < 0.0063
Unclear
rank-biserial r = 0.139
small
Net price per SF
Mann–Whitney U
U = 49.00
—
0.2359
p < 0.0063
Unclear
rank-biserial r = 0.361
medium
Living area
Mann–Whitney U
U = 30.00
—
0.5964
p < 0.0063
Unclear
rank-biserial r = 0.167
small
Year built
Mann–Whitney U
U = 17.00
—
0.0749
p < 0.0063
Unclear
rank-biserial r = 0.528
large
Days on market
Mann–Whitney U
U = 34.00
—
0.8884
p < 0.0063
Unclear
rank-biserial r = 0.056
negligible
Discount from original list
Mann–Whitney U
U = 30.00
—
0.6058
p < 0.0063
Unclear
rank-biserial r = 0.167
small
Price cut before sale
Chi-square
χ² = 0.70
1
0.4024
p < 0.0063
Unclear
Cramér’s V = 0.203
small
Seller paid closing costs or repairs
Chi-square
χ² = 0.48
1
0.4902
p < 0.0063
Unclear
Cramér’s V = 0.167
small
8.4 Data notes
Left out of the analysis: 1 new-construction sales (basic statistics only, section 7); 2 sale(s) other than single-family homes (condo, townhome and similar). Statistics: Python, NumPy 2.5.3, SciPy 1.18.1.
8.5 References
Cohen, J. (1988). Statistical Power Analysis for the Behavioral Sciences (2nd ed.). Erlbaum.
Cramér, H. (1946). Mathematical Methods of Statistics. Princeton University Press.
Dunn, O. J. (1961). Multiple comparisons among means. JASA, 56(293), 52–64.
Kerby, D. S. (2014). The simple difference formula: an approach to teaching nonparametric correlation. Comprehensive Psychology, 3, 11.IT.3.1.
Kruskal, W. H., & Wallis, W. A. (1952). Use of ranks in one-criterion variance analysis. JASA, 47(260), 583–621.
Mann, H. B., & Whitney, D. R. (1947). On a test of whether one of two random variables is stochastically larger than the other. Annals of Mathematical Statistics, 18(1), 50–60.
Pearson, K. (1900). On the criterion that a given system of deviations… Philosophical Magazine, 50(302), 157–175.
Tomczak, M., & Tomczak, E. (2014). The need to report effect size estimates revisited. Trends in Sport Sciences, 21(1), 19–25.