Market report · August 2026
Ronkonkoma housing market report
Suffolk County · Data as of October 2, 2026 · Based on OneKey® MLS · Updated monthly
12-month median price up 4.2%; inventory about flat; seller's market
Market temperature · months of supply
2 months · seller's market
Median sale price
$630K
Last year $615K · +2.4%
Closed sales
27
Last year 30 · −10.0%
Homes for sale
39
Last year 40 · −2.5%
Avg. days on market
32 days
Last year 24 days
% of original list
101.2%
Last year 104.6%
New listings
21
Last year 33 · −36.4%
Month and last 12 months
| Metric | August 2025 | August 2026 | Change | Thru 08/2025 | Thru 08/2026 | Change |
|---|---|---|---|---|---|---|
| New listings | 33 | 21 | −36.4% | 304 | 324 | +6.6% |
| Closed sales | 30 | 27 | −10.0% | 248 | 235 | −5.2% |
| Avg. days on market | 24 | 32 | +33.3% | 34 | 30 | −11.8% |
| Median sale price | $615,000 | $630,000 | +2.4% | $620,000 | $646,250 | +4.2% |
| % of original list | 104.6% | 101.2% | −3.3% | 104.3% | 103.1% | −1.2% |
| Homes for sale / Avg. homes for sale | 40 | 39 | −2.5% | 36 | 42 | +16.7% |
From 2013-01 to 2026-08, the rolling 12-month median moved from $271K to $646K.
Highlights
- 10-year median +112.6%
- 71% sold above original list in 12 months
- $500K–$750K is the busiest band · 70% of sales
For sale today
Ronkonkoma Single-family 35 homes
12-month median price up 5.6%; seller's market
Market temperature · months of supply
2.3 months · seller's market
Median sale price
$365K
Last year $348K · +5.1%
Closed sales
2
Last year 2 · 0.0%
Homes for sale
4
Last year 0
Avg. days on market
22 days
Last year 49 days
% of original list
97.4%
Last year 94.4%
New listings
1
Last year 3 · −66.7%
Month and last 12 months
| Metric | August 2025 | August 2026 | Change | Thru 08/2025 | Thru 08/2026 | Change |
|---|---|---|---|---|---|---|
| New listings | 3 | 1 | −66.7% | 31 | 28 | −9.7% |
| Closed sales | 2 | 2 | 0.0% | 28 | 21 | −25.0% |
| Avg. days on market | 49 | 22 | −55.1% | 23 | 22 | −4.3% |
| Median sale price | $347,500 | $365,250 | +5.1% | $355,000 | $375,000 | +5.6% |
| % of original list | 94.4% | 97.4% | +3.2% | 104.2% | 100.8% | −3.3% |
| Homes for sale / Avg. homes for sale | 0 | 4 | — | 2 | 2 | 0.0% |
From 2013-01 to 2026-08, the rolling 12-month median moved from $150K to $375K.
Highlights
- 10-year median +127.3%
- 62% sold above original list in 12 months
- $250K–$500K is the busiest band · 100% of sales
For sale today
Ronkonkoma Condo 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.