$3,749,500
5
3Bds
3Ba
2,800sqft
Single family home for sale
Serhant East End Llc
Historic Homes for Sale in Water Mill, NY
4 Homes for Sale
Sort by:Newest Listings
$3,995,000
15
4Bds
4Ba
--sqft
Single family home for sale
Brown Harris Stevens Hamptons
$1,895,000
2
4Bds
3Ba
2,400sqft
Single family home for sale
Greene Realty Group
$8,500,000
4
4Bds
3Ba
3,059sqft
Single family home for sale
Douglas Elliman Real Estate
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Water Mill, NY Housing Market Overview
Water Mill is a buyer's market right now. Homes are sitting on the market for 381 days on average. With 21 months of supply, there's less pressure to rush and more room to negotiate on price and terms.
Status
Buyer's Market
Days on Market
381
Inventory
4
Aug 2021Apr 2024Feb 2026
Median Home Price
$6,337,500Down 0.46%
In Feb 2026 · YoY
Aug 2021Apr 2024Feb 2026
Mortgage Rates 30-Yr Fixed
6.23%Down 0.58%
Current rate · YoY
Loan Type
30-Year Fixed
Housing Supply
- Homes For Sale
- 4 Up 0.11%
- Newly Listed Homes
- 6 Up 1.00%
- Months of Supply
- 21 Up 2.00%
Housing Demand
- Homes Sold
- 1 Down 0.00%
- Sale-to-List Ratio
- 93.3% Down 4.37%
- Homes Sold Above List
- 0% Down 0.00%
30-yr fixed rate 6.23% · Data as of Feb 2026 · Source: Houzeo Research.
View Full Water Mill Market ReportNo. of Homes
No. of Homes
Based on information from OneKey MLS, through Sep 21, 2026, 7:01 AM. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed. © 2026 OneKey® MLS. All rights reserved.
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§ 442‑H New York Standard Operating Procedure.
New York State Fair Housing Notice.
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Water Mill, NY Housing Market
4
Homes Available
$ 6,337,500
Median List Price
381 Days
Avg on Market
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For Sale
Price
Beds & Baths
Home Type (5)
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