A rare Greenwich family compound with two homes, anchored by a modernist residence designed by Warren Platner--celebrated for his iconic Knoll furniture and the Ford Foundation interiors. Walls of windows fill the original brick home with natural light, falling across hardwood and Italian porcelain floors, an elegant kitchen, and a marble-and-onyx primary bath with soaking tub and cedar sauna. A separate 3-bedroom, 2-bath second home with a Bianco Oro marble bath and glass-railed decks is ideal for extended family or guests. Outdoors, a heated pool, pool bar, cabana and gazebos open to expansive decks and bluestone terraces, all on a pesticide-free property. Room for everyone, designed to gather.
For sale
$4,500,000
18 Dwight Ln, Greenwich, CT 06831
5beds
6,406sqft
Residential, Single Family Residence
Built in 1972
4.52 Acres Lot
$4,589,700 Zestimate®
$702/sqft
$-- HOA
What's special
Heated poolPool barGlass-railed decksElegant kitchenPesticide-free propertyItalian porcelain floorsBianco oro marble bath
- 18 days
- 2,401
- 126
Zillow last checked:
Listing updated:
Listed by:
Claudia Smeriglio 203-561-6636,
Brown Harris Stevens CT, LLC
Source: Greenwich MLS, Inc.,MLS#: 126141
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 5
- Bathrooms: 5
- Full bathrooms: 4
- 1/2 bathrooms: 1
Heating
- Hydro-Air
Cooling
- Central Air
Appliances
- Laundry: Laundry Room
Features
- Sauna, Sep Shower
- Windows: Bay Window(s), Double Pane Windows
- Basement: None
- Number of fireplaces: 4
Interior area
- Total structure area: 6,406
- Total interior livable area: 6,406 sqft
Property
Parking
- Total spaces: 5
- Parking features: Garage Door Opener
- Garage spaces: 5
Features
- Patio & porch: Deck
- Exterior features: Balcony
- Has private pool: Yes
- Has spa: Yes
- Spa features: Bath
- Has view: Yes
- View description: Water
- Has water view: Yes
- Water view: Water
Lot
- Size: 4.52 Acres
- Features: Parklike
Details
- Additional structures: Carriage House, Gazebo, Pool House
- Parcel number: 102284
- Zoning: RA-4
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Post Modern
- Property subtype: Residential, Single Family Residence
Materials
- Masonry
- Roof: Shingle
Condition
- Year built: 1972
- Major remodel year: 2022
Utilities & green energy
- Sewer: Septic Tank
- Water: Well
- Utilities for property: Cable Connected
Community & HOA
Community
- Security: Security System
Location
- Region: Greenwich
Financial & listing details
- Price per square foot: $702/sqft
- Tax assessed value: $2,660,280
- Annual tax amount: $26,935
- Date on market: 10/27/2026
- Inclusions: Washer/Dryer, All Kitchen Applncs
Estimated market value
$4,589,700
$4.36M - $4.87M
Not available
Price history
| Date | Event | Price |
|---|---|---|
| 10/27/2026 | Listed for sale | $4,500,000-9.9%$702/sqft |
Source:  Greenwich MLS, Inc. #126141 Report a problem | ||
| 10/9/2026 | Listing removed | -- |
Source: Owner Report a problem | ||
| 7/29/2026 | Listed for sale | $4,995,000+284.5%$780/sqft |
Source: Owner Report a problem | ||
| 1/23/2024 | Listing removed | -- |
Source:  Douglas Elliman Report a problem | ||
| 1/12/2024 | Listed for rent | $4,700$1/sqft |
Source: Douglas Elliman Report a problem | ||
| 1/11/2024 | Listing removed | -- |
Source: Zillow Rentals Report a problem | ||
| 12/20/2023 | Listed for rent | $4,700-4.1%$1/sqft |
Source: Zillow Rentals Report a problem | ||
| 11/21/2023 | Listing removed | -- |
Source: Zillow Rentals Report a problem | ||
| 10/9/2023 | Price change | $4,900+2.1%$1/sqft |
Source: Zillow Rentals Report a problem | ||
| 9/22/2023 | Price change | $4,800-4%$1/sqft |
Source: Zillow Rentals Report a problem | ||
| 8/6/2023 | Listed for rent | $5,000-81.5%$1/sqft |
Source: Zillow Rentals Report a problem | ||
| 8/5/2023 | Listing removed | -- |
Source: Zillow Rentals Report a problem | ||
| 8/3/2023 | Listed for rent | $27,000+8%$4/sqft |
Source: Zillow Rentals Report a problem | ||
| 8/3/2023 | Listing removed | -- |
Source: Zillow Rentals Report a problem | ||
| 7/27/2023 | Price change | $25,000-7.4%$4/sqft |
Source: Zillow Rentals Report a problem | ||
| 7/13/2023 | Price change | $27,000+80%$4/sqft |
Source: Zillow Rentals Report a problem | ||
| 4/28/2023 | Listed for rent | $15,000$2/sqft |
Source: Zillow Rentals Report a problem | ||
| 4/28/2023 | Listing removed | -- |
Source: Zillow Rentals Report a problem | ||
| 3/13/2023 | Price change | $15,000-40%$2/sqft |
Source: Zillow Rentals Report a problem | ||
| 2/6/2023 | Listed for rent | $25,000+13.6%$4/sqft |
Source: Zillow Rentals Report a problem | ||
| 12/25/2022 | Listing removed | -- |
Source: Zillow Rentals Report a problem | ||
| 8/31/2022 | Price change | $22,000-12%$3/sqft |
Source: Zillow Rental Manager Report a problem | ||
| 8/2/2022 | Price change | $25,000-50%$4/sqft |
Source: Zillow Rental Manager Report a problem | ||
| 6/13/2022 | Listed for rent | $50,000$8/sqft |
Source: Zillow Rental Manager Report a problem | ||
| 5/29/2021 | Listing removed | -- |
Source: Zillow Rental Manager Report a problem | ||
| 8/14/2020 | Sold | $1,299,000-4.5%$203/sqft |
Source:  Smart MLS #170256268 Report a problem | ||
| 3/7/2017 | Sold | $1,359,750+23.6%$212/sqft |
Source: Smart MLS #99158626 Report a problem | ||
| 5/24/1993 | Sold | $1,100,000$172/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $21,913 +2.8% | $1,820,000 |
| 2024 | $21,312 -10.9% | $1,820,000 -13.4% |
| 2023 | $23,929 +17.5% | $2,100,840 +16.4% |
| 2022 | $20,357 +72% | $1,804,740 +76.7% |
| 2021 | $11,837 | $1,021,300 |
| 2020 | $11,837 -47.5% | $1,021,300 -47.1% |
| 2019 | $22,558 +2.7% | $1,931,300 |
| 2018 | $21,959 | $1,931,300 |
| 2017 | $21,959 +1.5% | $1,931,300 |
| 2016 | $21,631 | $1,931,300 |
Find assessor info on the county website
Monthly payment
Est. payment
Payment breakdown
Explore the cost of this home by adjusting the details. Changes won't be saved.Climate risks
Neighborhood: 06831
Nearby schools
Schools provided by the listing agent
- Elementary: Parkway
- Middle: Western
Source: Greenwich MLS, Inc.. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
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