Market report · August 2026
Glen Head housing market report
Nassau County · Data as of October 2, 2026 · Based on OneKey® MLS · Updated monthly
12-month median price up 6.8%; inventory up 33.3%; seller's market
Market temperature · months of supply
2.4 months · seller's market
Median sale price
$1.73M
Last year $985K · +75.1%
Closed sales
7
Last year 5 · +40.0%
Homes for sale
12
Last year 9 · +33.3%
Avg. days on market
45 days
Last year 28 days
% of original list
98.4%
Last year 100.7%
New listings
8
Last year 4 · +100.0%
Month and last 12 months
| Metric | August 2025 | August 2026 | Change | Thru 08/2025 | Thru 08/2026 | Change |
|---|---|---|---|---|---|---|
| New listings | 4 | 8 | +100.0% | 61 | 77 | +26.2% |
| Closed sales | 5 | 7 | +40.0% | 47 | 59 | +25.5% |
| Avg. days on market | 28 | 45 | +60.7% | 69 | 39 | −43.5% |
| Median sale price | $985,000 | $1,725,000 | +75.1% | $1,030,000 | $1,100,000 | +6.8% |
| % of original list | 100.7% | 98.4% | −2.3% | 96.1% | 99.0% | +3.0% |
| Homes for sale / Avg. homes for sale | 9 | 12 | +33.3% | 12 | 13 | +8.3% |
From 2013-01 to 2026-08, the rolling 12-month median moved from $583K to $1.1M.
Highlights
- 10-year median +70.5%
- 50% sold above original list in 12 months
- $750K–$1M is the busiest band · 41% of sales
For sale today
Glen Head Single-family 13 homes
Inventory down 100.0%
Median sale price
—
Last year —
Closed sales
0
Last year 0
Homes for sale
0
Last year 1 · −100.0%
Avg. days on market
—
Last year —
% of original list
—
Last year —
New listings
0
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 | 0 | −100.0% | 4 | 2 | −50.0% |
| Closed sales | 0 | 0 | — | 3 | 0 | −100.0% |
| Avg. days on market | — | — | — | 49 | — | — |
| Median sale price | — | — | — | $880,000 | — | — |
| % of original list | — | — | — | 96.6% | — | — |
| Homes for sale / Avg. homes for sale | 1 | 0 | −100.0% | 0 | 1 | — |
From 2013-05 to 2026-04, the rolling 12-month median moved from $465K to $1.03M.
For sale today
Glen Head Condo 1 homes
12-month median price up 12.6%; inventory up 200.0%; buyer's market
Market temperature · months of supply
18 months · buyer's market
Median sale price
—
Last year $830K
Closed sales
0
Last year 3 · −100.0%
Homes for sale
3
Last year 1 · +200.0%
Avg. days on market
—
Last year 82 days
% of original list
—
Last year 95.9%
New listings
0
Last year 0
Month and last 12 months
| Metric | August 2025 | August 2026 | Change | Thru 08/2025 | Thru 08/2026 | Change |
|---|---|---|---|---|---|---|
| New listings | 0 | 0 | — | 8 | 7 | −12.5% |
| Closed sales | 3 | 0 | −100.0% | 9 | 2 | −77.8% |
| Avg. days on market | 82 | — | — | 45 | 84 | +86.7% |
| Median sale price | $830,000 | — | — | $775,000 | $872,500 | +12.6% |
| % of original list | 95.9% | — | — | 100.2% | 94.1% | −6.1% |
| Homes for sale / Avg. homes for sale | 1 | 3 | +200.0% | 1 | 1 | 0.0% |
From 2013-01 to 2026-08, the rolling 12-month median moved from $411K to $873K.
For sale today
Glen Head Co-op 3 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.