4 Grist Mill Lane
Westport, Connecticut 06880
- Beds
- 4
- Baths
- 1 | 1
- SqFt
- 2,105
- Acres
- 1.00
- Year Built
- 1957
- Neighborhood
- Long Lots
- Property Type
- Single Family

Matt Caiola
Luxury Real Estate Advisor
Request a private showing and get Matt's read on price, condition, and next steps.
About This Home
This is the land and location Westport buyers are chasing hardest right now, and finding least. It won't last more than a moment. Bring your architect or builder or we can share ours. The acre is flat, easily buildable, screened on every side. The house could be reimagined however the value is in the land. Its a private blank canvas on a cul-de-sac. Long Lots, on the cusp of Hunt Club - the neighborhood and the country club. Close to town but not too close. A quick drive to Greens Farms station, Burying Hill Beach, and the many Post Road amenities - dangerously close to Fatto a Mano, though proximity to Equinox balances that right out. Zone Specifics: AA Zone, 30 ft from the street and 25 ft from the side setbacks, max 3 stories height of 40 ft, 25% lot coverage. No wetlands. Public water, septic. Access to both Gregg Lane and Grist Mill. Existing solar will be removed and settled by the trust. Buyers are responsible for their own due diligence; neither the trust nor the seller's agent can make any representations. The address is 4 Grist Mill Lane, the driveway is actually at the end of Gregg Lane. Not subject to probate. AS-IS. Ideal for a 6,000 sq foot plus new home in the $5-6+M value range. The deadline for submitting offers is 9/18 by 5pm.
Key Facts
Market Snapshot
The Westport Market
Single Family · trailing 12 months
Active Listings
60
35 under contract
Median List Price
$4.67M
60 active listings
Median Closed Price
$2.42M
318 sales
Median Days on Market
51
60 active listings
Median $ / Sq Ft
$799
60 active listings
Sale-to-List Ratio
100.0%
318 sales
How this home compares
List Price
$1.50M
vs $4.67M median
67.9% below median
Price / Sq Ft
$713
vs $799 median
10.8% below median
Days on Market
0 days
vs 51 days median
51 days fresher than median
Based on 60 active and 318 closed sales (trailing 12 mo) of single family in Westport. Source: SmartMLS · As of September 11, 2026.
Location
4 Grist Mill Lane, Westport, Connecticut
Estimate Your Payment
Estimated Monthly Payment
Rates: Freddie Mac PMMS via FRED · Updated Sep 10, 2026per month
- Principal & Interest$7,791
- Property Taxes$931
- Insurance$500
- HOA$0
Estimates only. Actual rates, taxes, insurance, and HOA fees vary. Consult a lender for current rates.
Location
Residence
- Property Type
- Single Family
- Style
- Colonial
- Year Built
- 1957
- New Construction
- No/Resale
- Living Area
- 2,105 sq ft
Schools
- Elementary
- Long Lots
- High
- Staples
Interior
- Heating
- Hot Air
- Heat Fuel
- Oil
- Cooling
- Central Air
- Fireplaces
- 1
- Appliances
- None
- Basement
- FullUnfinished
Exterior & Lot
- Lot Size
- 1.00 acres
- Zoning
- AA
- Waterfront Details
- Beach Rights
- Water Source
- Public Water Connected
- Sewer
- Septic
- Flood Zone
- No
- Construction
- ShingleWood
- Color
- Butter
- Roof
- Asphalt Shingle
- Foundation
- Concrete
- Lot Description
- TreedLevel LotOn Cul-De-Sac
Listing & Financials
- Property Taxes
- $11,175 / Annually
- Days on Market
- 0
- MLS #
- 24206148
- MLS Status
- Active
Similar Properties
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Co-Listed By
Virginia Klein
RE/MAX Heritage
This information is believed to be accurate, but without warranty.
The IDX display contains information sourced from SmartMLS, Inc. as of 9/11/2026. This information is provided for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing or leasing. Data is deemed reliable but is not guaranteed accurate by the MLS, the listing broker, the listing agent, or Matt Caiola. Buyers and tenants should independently verify all information that matters to their decision.
Map locations may be approximate. Any offer of compensation, if applicable, is made only to participants of the MLS where the listing is filed. ©2026 Smart MLS, Inc. All rights reserved.
Data last updated on 9/11/2026 at 4:35 PM UTC.