Your town. A clearer picture.
How are Great Neck Plaza co-ops doing?
What are co-ops selling for, and how long are offers taking? Start with the local numbers.
Great Neck Plaza MLS village area · Co-op apartments. Read the separate single-family house report ↗
Monthly editionsSeptember 2026 · Co-ops
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- Average sale price
- $514,000
- Median sale price
- $514,000
- Average DOMDays on market
- 36 days
- Median days to an offer
- 36
- Completed sales
- 2
- Month-end co-ops for sale
- 6
2 completed sales. The apartments that happened to sell affect the averages. These figures do not value a particular apartment.
The month’s completed sale prices
Highest completed sale
$630,000
Lowest completed sale
$398,000
Area-wide reported MLS sales, not all our team’s transactions.
Where does your home fit?
Two co-op sales, at $398,000 and $630,000, set both the average and median at $514,000. With a small monthly sample, I would look at comparable apartments before drawing a conclusion about your own place.
Have a question about your co-op, thinking about a move, or just curious where yours fits? Give me a call. We can look at comparable sales and talk it through.
Great Neck Plaza and Nassau County, side by side.
September 2026 · Cooperative apartments
Same month and property type. A county covers a wider mix of apartments.
September 2026 · Cooperative apartments
Same month and property type. A county covers a wider mix of apartments.
| Measure | This month | Year over year |
|---|---|---|
| Average sale price | $514,000 | +41.8% |
| Median sale price | $514,000 | +41.8% |
| Average DOM — Days on market | 36 | -23.4% |
| Median days to an offer | 36 | -23.4% |
| Completed sales | 2 | +0.0% |
| Month-end co-ops for sale | 6 | +0.0% |
Your home. Your questions.
Curious what your town’s doing?
Call, text or email us.
Thinking about selling, wondering what your home is worth, or working through a real estate question? You don’t need to have it all figured out. We’re happy to help.


Kevin Collins & Michelle Bergin
Kevin Collins Real Estate Team · Signature Premier Properties
Keep the snapshot handy.
What’s behind the numbers?
Source: OneKey MLS, InfoSparks / MarketStats by ShowingTime and reconciled OneKey Matrix completed sales. Source checks: 2026-10-25 through 2026-10-25. Reporting month: September 2026. Cooperative apartments. Exact source geography: Village: Great Neck Plaza.
Average means arithmetic mean; median is the middle completed-sale price. Days to an accepted offer use the source’s separate pending-data cohort, not time to closing. Inventory means active co-ops at month-end, not today’s listings. All prices, sizes, bedroom counts, years built and sale types are included within the stated property type. High and low are completed prices for this period and geography. A change in sales mix can change an average or median without the same change in every apartment. No home-specific appraisal or automated valuation is provided.
Information is deemed reliable but not guaranteed and may be revised. About OneKey’s market-statistics tools ↗
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