Welcome to 20 Buttonwood, a timeless Darien classic showcasing a renovated 5 bed 3.5 bath meticulously maintained home w/ expansive property & ultimate privacy. Set on a level, 1.25 acres the property is bordered by protected Land Trust. The flat/dry fenced yard provides endless possibilities for play, entertaining, gardening, and future enhancements. At the heart of the home is a beautifully renovated gourmet kitchen designed for both everyday living & effortless entertaining. The adjoining family, dining, living & sunrooms all flow seamlessly to the outdoor terrace, creating an ideal setting for indoor-outdoor living. Rounding out the first floor is the home office, and the newly renovated mudroom with custom built in lockers, radiant herringbone brick floors, natural oak desk, full size washer dryer & oversized soapstone sink. The 2nd level is home to all 5 bedrooms, including the primary suite w/ large balcony & an in-law suite with separate staircase for flexible living arrangements. The finished LL includes a gym and secondary laundry. The unfinished walk up 3rd floor provides great space for easily accessible storage or the option to finish for an additional 400+ sq ft of living space. Ideally situated on one of Darien's most coveted streets, just moments from Cherry Lawn Park, downtown Darien, Metro-North, and Ox Ridge Elementary, 20 Buttonwood offers a rare combination of escape and convenience. Don't miss this opportunity to own a Darien classic! Listing agent is the owner of home.
Under contract
$4,295,000
20 Buttonwood Lane, Darien, CT 06820
5beds
4,379sqft
Single Family Residence
Built in 1945
1.25 Acres Lot
$-- Zestimate®
$981/sqft
$-- HOA
What's special
- 13 days |
- 3,346 |
- 143 |
Zillow last checked:
Listing updated:
Listed by:
The Hawes Team at Compass,
Katie C. DeSalvo (203)249-8812,
Compass Connecticut, LLC 203-423-3100
Source: Smart MLS,MLS#: 24185736
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 5
- Bathrooms: 4
- Full bathrooms: 3
- 1/2 bathrooms: 1
Primary bedroom
- Features: Cathedral Ceiling(s), Balcony/Deck, Built-in Features, Full Bath, Walk-In Closet(s), Hardwood Floor
- Level: Upper
- Area: 292.5 Square Feet
- Dimensions: 19.5 x 15
Bedroom
- Features: Hardwood Floor
- Level: Upper
- Area: 165 Square Feet
- Dimensions: 11 x 15
Bedroom
- Features: Hardwood Floor
- Level: Upper
- Area: 138 Square Feet
- Dimensions: 12 x 11.5
Bedroom
- Features: Hardwood Floor
- Level: Upper
- Area: 150 Square Feet
- Dimensions: 12.5 x 12
Bedroom
- Features: Full Bath, Hardwood Floor
- Level: Upper
- Area: 116 Square Feet
- Dimensions: 14.5 x 8
Dining room
- Features: Remodeled, Built-in Features, Wet Bar, Hardwood Floor
- Level: Main
- Area: 169 Square Feet
- Dimensions: 13 x 13
Family room
- Features: Remodeled, Bookcases, Built-in Features, French Doors, Hardwood Floor
- Level: Main
- Area: 93.5 Square Feet
- Dimensions: 8.5 x 11
Kitchen
- Features: Remodeled, Beamed Ceilings, Built-in Features, Kitchen Island, Hardwood Floor
- Level: Main
- Area: 325 Square Feet
- Dimensions: 26 x 12.5
Living room
- Features: Fireplace, French Doors, Patio/Terrace, Hardwood Floor
- Level: Main
- Area: 382.5 Square Feet
- Dimensions: 25.5 x 15
Office
- Features: Bookcases, Built-in Features, Hardwood Floor
- Level: Main
- Area: 143.75 Square Feet
- Dimensions: 12.5 x 11.5
Rec play room
- Features: Built-in Features, Entertainment Center, Wall/Wall Carpet
- Level: Upper
- Area: 400 Square Feet
- Dimensions: 25 x 16
Sun room
- Features: Built-in Features, French Doors, Hardwood Floor
- Level: Main
- Area: 364.25 Square Feet
- Dimensions: 23.5 x 15.5
Heating
- Hydro Air, Oil
Cooling
- Central Air
Appliances
- Included: Microwave, Range Hood, Refrigerator, Freezer, Ice Maker, Dishwasher, Disposal, Washer, Dryer, Wine Cooler, Water Heater
- Laundry: Lower Level, Main Level
Features
- In-Law Floorplan
- Doors: French Doors
- Basement: Crawl Space,Full,Heated,Sump Pump,Cooled,Partially Finished
- Attic: Storage,Walk-up
- Number of fireplaces: 1
Interior area
- Total structure area: 4,379
- Total interior livable area: 4,379 sqft
- Finished area above ground: 4,099
- Finished area below ground: 280
Property
Parking
- Total spaces: 2
- Parking features: Attached
- Attached garage spaces: 2
Features
- Patio & porch: Terrace
- Exterior features: Rain Gutters, Lighting, Balcony, Garden, Stone Wall, Underground Sprinkler
- Fencing: Full
- Waterfront features: Beach Access, Access
Lot
- Size: 1.25 Acres
- Features: Dry, Level, Landscaped
Details
- Additional structures: Shed(s)
- Parcel number: 103948
- Zoning: R-1
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Colonial
- Property subtype: Single Family Residence
Materials
- Clapboard
- Foundation: Concrete Perimeter
- Roof: Wood
Condition
- New construction: No
- Year built: 1945
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
Community & HOA
HOA
- Has HOA: No
Location
- Region: Darien
Financial & listing details
- Price per square foot: $981/sqft
- Tax assessed value: $1,638,070
- Annual tax amount: $25,357
- Date on market: 6/21/2026
- Exclusions: n/a
Estimated market value
Not available
Estimated sales range
Not available
Not available
Price history
| Date | Event | Price |
|---|---|---|
| 7/2/2026 | Pending sale | $4,295,000$981/sqft |
Source:  Smart MLS #24185736 Report a problem | ||
| 6/25/2026 | Listed for sale | $4,295,000+87.6%$981/sqft |
Source: Smart MLS #24185736 Report a problem | ||
| 4/21/2017 | Sold | $2,290,000+2.2%$523/sqft |
Source: Smart MLS #99172585 Report a problem | ||
| 3/16/2017 | Pending sale | $2,240,000$512/sqft |
Source: Berkshire Hathaway HomeServices New England Properties #32509 Report a problem | ||
| 2/24/2017 | Listed for sale | $2,240,000+227%$512/sqft |
Source: Berkshire Hathaway HomeServices New England Properties #32509 Report a problem | ||
| 8/6/1991 | Sold | $685,000$156/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $25,357 +5.4% | $1,638,070 |
| 2024 | $24,063 +9% | $1,638,070 +30.7% |
| 2023 | $22,073 +2.2% | $1,253,420 |
| 2022 | $21,596 +2.3% | $1,253,420 |
| 2021 | $21,108 +11.8% | $1,253,420 +8.4% |
| 2020 | $18,882 -0.9% | $1,156,260 |
| 2019 | $19,044 -13% | $1,156,260 -15% |
| 2018 | $21,883 +22.9% | $1,360,870 +23.5% |
| 2017 | $17,808 +2.5% | $1,102,010 |
| 2016 | $17,379 +2.7% | $1,102,010 |
| 2015 | $16,916 +2.3% | $1,102,010 |
| 2014 | $16,541 -1.2% | $1,102,010 -13.3% |
| 2013 | $16,747 +3.9% | $1,271,620 |
| 2012 | $16,124 +3.9% | $1,271,620 |
| 2011 | $15,514 +3.9% | $1,271,620 |
| 2010 | $14,929 +3.3% | $1,271,620 |
| 2009 | $14,458 +1.7% | $1,271,620 +30.1% |
| 2008 | $14,223 +4.9% | $977,550 |
| 2007 | $13,559 +3.5% | $977,550 |
| 2006 | $13,099 -28% | $977,550 -30% |
| 2005 | $18,182 +55.6% | $1,396,500 +42.9% |
| 2004 | $11,682 +54.1% | $977,550 +68.4% |
| 2003 | $7,581 -6.9% | $580,510 |
| 2001 | $8,139 +7.4% | $580,510 -30% |
| 2000 | $7,581 -3.3% | $829,300 +87.5% |
| 1999 | $7,837 | $442,260 |
Find assessor info on the county website
Monthly payment
Est. payment$--/mo
Payment breakdown
Explore the cost of this home by adjusting the details. Changes won't be saved.All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
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Climate risks
Neighborhood: 06820
Nearby schools
GreatSchools rating
- 10/10Ox Ridge Elementary SchoolGrades: PK-5Distance: 1 mi
- 10/10Middlesex Middle SchoolGrades: 6-8Distance: 2 mi
- 10/10Darien High SchoolGrades: 9-12Distance: 1.2 mi
Schools provided by the listing agent
- Elementary: Ox Ridge
- Middle: Middlesex
- High: Darien
Source: Smart MLS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
A local agent can set up tours, give advice and negotiate with sellers.
- Connecticut
- Fairfield County
- Darien
- 06820
- 20 Buttonwood Lane
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