12 Sunset Road
Darien, CT 06820
- 4 Beds
- 4.5 Baths
- 4,306 sqft (on 1 acre)
$3,912,000
Last Sold: Jun 15, 2026
3% over list $3.79M
$909/sqft
Est. Refi. Payment $25,634/mo*
$3,912,000
Last Sold: Jun 15, 2026
3% over list $3.79M
$909/sqft
Est. Refi. Payment $25,634/mo*
4 Beds
4.5 Baths
4,306 sqft
(on 1 acre)
Local Information
-- mins to
Home Highlights
Property Type
Single-Family Home
Year Built
1937
Lot Size
1 acre
Living Area
4,306 sqft
Price/Sqft
$909/sqft
Parking
2 Car Garage
About this House
This gracious Colonial blends timeless 1930s charm with thoughtful modern updates, ideally located on one of Darien's most sought-after in-town streets, known for its traditions and strong sense of community. Set on a level, one-acre property in a coveted half-acre zone, the home offers rare expansion potential and exceptional lifestyle appeal.Extensively renovated and expanded, the home features a reimagined layout designed for today's living. The updated kitchen with custom cabinetry, granite countertops, and high-end appliances opens seamlessly to the family room with fireplace. A butler's pantry, walk-in pantry, mudroom, and dedicated home office add both functionality and convenience. A versatile room above the garage offers flexible living space, ideal as a fifth bedroom, guest retreat, or potential in-law suite. Recent improvements include renovated bathrooms and a luxurious primary suite with spa-like bath featuring heated floors, soaking tub, marble walk-in shower, and custom built-ins. Mechanical upgrades include multiple air handlers, updated HVAC systems, full-house generator, new boiler and hot water heater, and replaced roof & windows. Classic details such as original hardwood floors and elegant millwork preserve the home's character throughout. The private, level property is framed by mature plantings and features a thoughtfully designed patio-ideal for entertaining, recreation, or future expansion. A rare combination of location, land, community & charm "As Is" Inclusions: Level 2 EV charger in garage, all TVs, sonos sound system, patio grill, basement refrigerator, basement cabinets
12 Sunset Road, Darien, CT 06820 is a 4 bedroom, 5 bathroom, 4,306 sqft single-family home built in 1937. It last sold for $3,912,000 on Jun 15, 2026 (3% above the $3,795,000 asking price). It is currently off market. The Trulia Estimate is $3,937,400, with a rent estimate of $7,066/month.
Home Details for 12 Sunset Road
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Interior Details Basement: Crawl Space,Partial,Partially FinishedNumber of Rooms: 10Types of Rooms: Master Bedroom, Bedroom, Dining Room, Library, Living Room, Office, Other |
Beds & Baths Number of Bedrooms: 4Number of Bathrooms: 5Number of Bathrooms (full): 4Number of Bathrooms (half): 1 |
Dimensions and Layout Living Area: 4306 Square Feet |
Appliances & Utilities Appliances: Gas Range, Microwave, Range Hood, Refrigerator, Dishwasher, Disposal, Washer, Dryer, Wine Cooler, Water HeaterDishwasherDisposalDryerLaundry: Main Level,Mud RoomMicrowaveRefrigeratorWasher |
Heating & Cooling Heating: Forced Air,OilHas CoolingAir Conditioning: Central AirHas HeatingHeating Fuel: Forced Air |
Fireplace & Spa Number of Fireplaces: 2Has a Fireplace |
Windows, Doors, Floors & Walls Door: French Doors |
Security Security: Security System |
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Exterior Home Features Roof: AsphaltPatio / Porch: TerraceExterior: Underground SprinklerFoundation: BlockNo Private Pool |
Parking & Garage Number of Garage Spaces: 2Number of Covered Spaces: 2No CarportHas a GarageHas an Attached GarageHas Open ParkingParking Spaces: 4Parking: Attached,Paved,Driveway,Garage Door Opener,Asphalt |
Frontage Waterfront: Water CommunityNot on Waterfront |
Water & Sewer Sewer: Public Sewer |
Finished Area Finished Area (above surface): 4006 Square FeetFinished Area (below surface): 300 Square Feet |
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Year Built Year Built: 1937 |
Property Type / Style Property Type: ResidentialProperty Subtype: Single Family ResidenceArchitecture: Colonial |
Building Construction Materials: ClapboardNot a New ConstructionDoes Not Include Home Warranty |
Property Information Not Included in Sale: Primary bedroom hall light fixtureParcel Number: 1975977 |
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Price List Price: $3,795,000Price Per Sqft: $909/sqft |
Status Change & Dates Off Market Date: Thu Apr 02 2026Possession Timing: Negotiable |
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MLS Status: Closed |
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Direction & Address City: Darien |
School Information Elementary School: RoyleJr High / Middle School: MiddlesexHigh School: Darien |
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Buyer Agent Buyer Company Name: The Legacy Team at Compass |
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Building Area Building Area: 4306 Square Feet |
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Community Features: Health Club, Library, Medical Facilities, Paddle Tennis, Park, Near Public Transport, Shopping/Mall, Tennis Court(s) |
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No HOA |
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Lot Area: 1 Acres |
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BasementMls Number: 24160428Attic: Storage, Floored, Walk-upAttribution Contact: (203) 722-1781Above Grade Unfinished Area: 4006 |
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Health ClubLibraryMedical FacilitiesPaddle TennisParkNear Public TransportShopping/MallTennis Court(s) |
Last check for updates: about 13 hours ago
Listed by Amy Barsanti, (203) 722-1781
William Pitt Sotheby's Int'l, (203) 655-8234
Bought with: Chichi C. Mayhew, (203) 943-2887, Compass Connecticut, LLC, (203) 423-3100
Source: Smart MLS, MLS#24160428

Price History for 12 Sunset Road
| Date | Price | Event | Source |
|---|---|---|---|
| 06/15/2026 | $3,912,000 | Sold | Smart MLS #24160428 |
| 04/02/2026 | $3,795,000 | Pending | Smart MLS #24160428 |
| 03/25/2026 | $3,795,000 | Listed For Sale | Smart MLS #24160428 |
| 08/16/1999 | $1,249,000 | Sold | N/A |
| 05/01/1991 | $607,000 | Sold | N/A |
| 03/03/1989 | $575,000 | Sold | N/A |
Market trends in Darien
Last updated June 2026
Avg. sale price
$2.73M
Sale-to-List Price
105.6%
Price per sq ft
$787
Available listings
54
11MoM
Property Tax and Assessment
| Year | 2025 |
|---|---|
| Tax | $31,614 |
| Assessment | $2,042,250 |
Home facts updated by county records
Comparable Sales for 12 Sunset Road
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.03 | Single-Family Home | $3,925,000 | 07/16/26 | 5 | 4.5 | 4,840 | |
0.21 | Single-Family Home | $4,000,000 | 07/29/26 | 5 | 4.5 | 5,166 | |
0.26 | Single-Family Home | $2,675,000 | 08/11/25 | 5 | 3.5 | 3,690 | |
0.17 | Single-Family Home | $4,200,000 | 08/07/26 | 5 | 4.5 | 5,678 | |
0.25 | Single-Family Home | $3,616,000 | 01/06/26 | 5 | 5 | 5,338 | |
0.21 | Single-Family Home | $2,300,000 | 08/19/25 | 4 | 3.5 | 3,678 | |
0.48 | Single-Family Home | $4,500,000 | 08/12/25 | 4 | 4.5 | 5,561 | |
0.25 | Single-Family Home | $3,250,000 | 12/12/25 | 5 | 5 | 5,220 |
Nearby homes
Get a sense of prices in the area by checking nearby homes.Assigned Schools
These are the assigned schools for 12 Sunset Road.
What Locals Say about Darien
At least 147 Trulia users voted on each feature.
92 % Say it's dog friendly
89 % Say yards are well-kept
88 % Say parking is easy
87 % Say car is needed
84 % Say there's holiday spirit
82 % Say people would walk alone at night
80 % Say kids play outside
73 % Say there's wildlife
71 % Say it's quiet
70 % Say they plan to stay for at least 5 years
58 % Say neighbors are friendly
58 % Say there are community events
58 % Say there are sidewalks
55 % Say it's walkable to restaurants
48 % Say it's walkable to grocery stores
44 % Say streets are well-lit
Sourced by Trulia users. Learn more about our methodology.
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Frequently asked questions about 12 Sunset Road
- What is 12 Sunset Road estimated to be worth?Trulia's estimated value for 12 Sunset Road in Darien, CT is $3,937,400.
- What is the price history for 12 Sunset Road?12 Sunset Road in Darien, CT last sold for $3,912,000 in June 2026.
- Is Darien a buyer's or seller's market?Darien is currently a seller's market, based on recent for-sale activity.
- What's the median sale price in Darien?The median sale price in Darien is $2.73M.
- Does 12 Sunset Road have air conditioning?Yes, 12 Sunset Road in Darien, CT has air conditioning.
- Does 12 Sunset Road have laundry facilities?Yes, 12 Sunset Road in Darien, CT has in-unit laundry.

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