Market report · August 2026
Mount Kisco housing market report
Westchester County · Data as of October 2, 2026 · Based on OneKey® MLS · Updated monthly
12-month median price about flat; inventory up 33.3%; seller's market
Market temperature · months of supply
2.2 months · seller's market
Median sale price
$1M
Last year $1.2M · −16.2%
Closed sales
9
Last year 9 · 0.0%
Homes for sale
12
Last year 9 · +33.3%
Avg. days on market
38 days
Last year 20 days
% of original list
103.9%
Last year 102.9%
New listings
8
Last year 5 · +60.0%
Month and last 12 months
| Metric | August 2025 | August 2026 | Change | Thru 08/2025 | Thru 08/2026 | Change |
|---|---|---|---|---|---|---|
| New listings | 5 | 8 | +60.0% | 98 | 86 | −12.2% |
| Closed sales | 9 | 9 | 0.0% | 80 | 65 | −18.7% |
| Avg. days on market | 20 | 38 | +90.0% | 40 | 33 | −17.5% |
| Median sale price | $1,200,000 | $1,005,000 | −16.2% | $921,250 | $920,000 | −0.1% |
| % of original list | 102.9% | 103.9% | +1.0% | 103.5% | 103.0% | −0.5% |
| Homes for sale / Avg. homes for sale | 9 | 12 | +33.3% | 13 | 9 | −30.8% |
From 2013-01 to 2026-08, the rolling 12-month median moved from $640K to $920K.
Highlights
- 10-year median +57.9%
- 59% sold above original list in 12 months
- $750K–$1M is the busiest band · 35% of sales
For sale today
Mount Kisco Single-family 5 homes
12-month median price up 11.3%; inventory about flat; seller's market
Market temperature · months of supply
1.3 months · seller's market
Median sale price
$535K
Last year $475K · +12.6%
Closed sales
3
Last year 3 · 0.0%
Homes for sale
4
Last year 4 · 0.0%
Avg. days on market
19 days
Last year 14 days
% of original list
106.6%
Last year 102.2%
New listings
2
Last year 4 · −50.0%
Month and last 12 months
| Metric | August 2025 | August 2026 | Change | Thru 08/2025 | Thru 08/2026 | Change |
|---|---|---|---|---|---|---|
| New listings | 4 | 2 | −50.0% | 34 | 41 | +20.6% |
| Closed sales | 3 | 3 | 0.0% | 30 | 38 | +26.7% |
| Avg. days on market | 14 | 19 | +35.7% | 37 | 36 | −2.7% |
| Median sale price | $475,000 | $535,000 | +12.6% | $487,500 | $542,500 | +11.3% |
| % of original list | 102.2% | 106.6% | +4.3% | 101.6% | 100.4% | −1.2% |
| Homes for sale / Avg. homes for sale | 4 | 4 | 0.0% | 3 | 4 | +33.3% |
From 2013-01 to 2026-08, the rolling 12-month median moved from $346K to $543K.
Highlights
- 10-year median +60.9%
- 50% sold above original list in 12 months
- $500K–$750K is the busiest band · 47% of sales
For sale today
Mount Kisco Condo 8 homes
12-month median price about flat; inventory up 66.7%; seller's market
Market temperature · months of supply
2.1 months · seller's market
Median sale price
$127K
Last year $150K · −15.3%
Closed sales
2
Last year 5 · −60.0%
Homes for sale
5
Last year 3 · +66.7%
Avg. days on market
20 days
Last year 34 days
% of original list
103.0%
Last year 97.7%
New listings
2
Last year 1 · +100.0%
Month and last 12 months
| Metric | August 2025 | August 2026 | Change | Thru 08/2025 | Thru 08/2026 | Change |
|---|---|---|---|---|---|---|
| New listings | 1 | 2 | +100.0% | 37 | 42 | +13.5% |
| Closed sales | 5 | 2 | −60.0% | 40 | 29 | −27.5% |
| Avg. days on market | 34 | 20 | −41.2% | 68 | 47 | −30.9% |
| Median sale price | $149,900 | $127,000 | −15.3% | $198,000 | $199,000 | +0.5% |
| % of original list | 97.7% | 103.0% | +5.4% | 96.9% | 100.6% | +3.8% |
| Homes for sale / Avg. homes for sale | 3 | 5 | +66.7% | 8 | 7 | −12.5% |
From 2013-01 to 2026-08, the rolling 12-month median moved from $105K to $199K.
Highlights
- 10-year median +91.8%
- 55% sold above original list in 12 months
- $0–$250K is the busiest band · 66% of sales
For sale today
Mount Kisco Co-op 6 homes
Curious what your home is worth?
Source: OneKey® MLS, calculated by Homix following OneKey's market report method; figures may differ slightly from OneKey's own reports. Prices do not account for concessions or down-payment assistance; small samples can make percent changes look extreme.