Updated May 2026 · Redfin · 3-month window
10543 Real Estate Market Update: Mamaroneck, NY, May 2026
The latest housing-market numbers for ZIP code 10543 in Mamaroneck, New York, for May 2026, from the Redfin Data Center. ZIP-level figures are a rolling three-month window.
| Metric | Value | MoM | YoY |
|---|---|---|---|
| Median sale price | $970K | ▲ +0.3% | ▼ -0.3% |
| Days on market | 14 | ▼ -12.5% | ▼ -50.0% |
| Homes for sale | 22 | ▼ -37.1% | ▼ -15.4% |
| Sale-to-list | 106.4% | ▲ +2.3% | ▲ +2.8% |
| Homes sold | 39 | ▲ +21.9% | ▲ +2.6% |
Figures from the Redfin Data Center ZIP-code tracker (rolling 3-month window, not seasonally adjusted). Verify against your MLS before posting. Not a valuation for a specific home.
What the 10543 numbers say
The 10543 ZIP in Mamaroneck is leveling off. The median sale price is $970,000, roughly flat year over year. Homes here move fast: a typical listing goes under contract in about 14 days, and sellers are getting 106.4% of list price.
Based on 39 recent sales, 10543 is currently an active market.
What this means if you sell in 10543
Use these figures to set expectations early. Lead a listing appointment with the median price and the 14-day pace, show the year-over-year direction, and frame 10543 as an active market. Buyers and sellers trust an agent who knows their exact ZIP, not just the metro average.
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Build the Mamaroneck post →Frequently asked: the 10543 housing market
- What is the median home price in ZIP 10543 (Mamaroneck, NY)?
- As of May 2026, the median sale price in ZIP 10543 is $970,000 (-0.3% year over year), per the Redfin Data Center. Figures are a rolling 3-month window for this ZIP code.
- Is ZIP 10543 a buyer's or seller's market right now?
- ZIP 10543 is currently an active market, based on a 106.4% sale-to-list ratio, about 14 days on market for May 2026.
- How long do homes take to sell in ZIP 10543?
- A typical listing in 10543 goes under contract in about 14 days as of May 2026. Always verify against your local MLS before quoting figures to clients.
- Where does this 10543 market data come from?
- All figures come from the Redfin Data Center ZIP-code market tracker, a rolling 3-month window refreshed monthly. LOKAL turns them into a ready-to-post carousel, story and square graphic. LOKAL is not affiliated with Redfin.
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Data: Redfin · Redfin Data Center (ZIP-code market tracker). Figures are a ZIP-level 3-month snapshot, not a valuation for a specific home.