Situated on a charming cul-de-sac in one of Darien's most desirable coastal neighborhoods, 21 Harbor Road offers approximately 4,400 square feet of beautifully updated living space, with water views from most rooms and within walking distance of Great Island, Pear Tree Point Beach, and Weed Beach. Expertly expanded and renovated, this 5-bedroom, 3.5-bathroom 1960s Cape pairs classic New England character with sophisticated interiors. The newly created primary suite features vaulted ceilings, a luxurious bath, walk-in closet, and adjoining room ideal for an office, exercise studio, or a 5th bedroom. At the heart of the home is a stunning new kitchen with custom cabinetry, French limestone floors, soapstone countertops, and Sub-Zero and Wolf appliances. A custom bar, beverage refrigeration, and pantry add functionality. Classic french doors open to a new bluestone patio with unobstructed water views. Designer fixtures and elevated finishes complement refinished hardwood floors, paint and wallpaper, and two working fireplaces. A new mudroom features French limestone floors, LG laundry machines, and a utility sink. The newly finished lower level provides flexible living space. Improvements include upgraded HVAC, irrigation, and a new hot-water heater. Outside, extensive landscaping, patio, fenced dog area, and two-car garage complete the property. Conveniently located between the Darien and Noroton Heights train stations and moments from beaches, parks, and waterfront. ***Interior photos coming on 9/17***
For sale
$3,825,000
21 Harbor Road, Darien, CT 06820
5beds
4,400sqft
Single Family Residence
Built in 1964
1 Acres Lot
$-- Zestimate®
$869/sqft
$-- HOA
What's special
- 13 hours
- 693
- 49
Zillow last checked:
Listing updated:
Listed by:
Amanda Spatola (203)273-8615,
Houlihan Lawrence 203-655-8238
Source: Smart MLS,MLS#: 24197660
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 5
- Bathrooms: 4
- Full bathrooms: 3
- 1/2 bathrooms: 1
Primary bedroom
- Features: Remodeled, Bedroom Suite, Full Bath, Studio, Walk-In Closet(s), Hardwood Floor
- Level: Upper
Bedroom
- Features: Hardwood Floor
- Level: Upper
Bedroom
- Features: Hardwood Floor
- Level: Upper
Bedroom
- Features: Hardwood Floor
- Level: Upper
Bedroom
- Features: Hardwood Floor
- Level: Upper
Dining room
- Features: Hardwood Floor
- Level: Main
Family room
- Features: Built-in Features, Fireplace, Hardwood Floor
- Level: Main
Kitchen
- Features: Remodeled, High Ceilings, Beamed Ceilings, French Doors, Pantry, Limestone Floor
- Level: Main
Living room
- Features: Fireplace, Hardwood Floor
- Level: Main
Office
- Features: Remodeled
- Level: Lower
Rec play room
- Features: Remodeled
- Level: Lower
Heating
- Heat Pump, Electric
Cooling
- Central Air
Appliances
- Included: Oven/Range, Washer, Dryer, Water Heater
Features
- Basement: Full,Partially Finished
- Attic: Pull Down Stairs
- Number of fireplaces: 2
Interior area
- Total structure area: 4,400
- Total interior livable area: 4,400 sqft
- Finished area above ground: 3,780
- Finished area below ground: 620
Property
Parking
- Total spaces: 2
- Parking features: Attached
- Attached garage spaces: 2
Features
- Has view: Yes
- View description: Water
- Has water view: Yes
- Water view: Water
Lot
- Size: 1 Acres
- Features: Level, Cul-De-Sac
Details
- Parcel number: 108024
- Zoning: R-1
- Other equipment: Generator
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Colonial
- Property subtype: Single Family Residence
Materials
- Wood Siding
- Foundation: Concrete Perimeter
- Roof: Asphalt
Condition
- New construction: No
- Year built: 1964
Utilities & green energy
- Sewer: Septic Tank
- Water: Public
Community & HOA
Community
- Features: Library, Park, Playground, Near Public Transport, Shopping/Mall
- Subdivision: Noroton
HOA
- Has HOA: No
Location
- Region: Darien
Financial & listing details
- Price per square foot: $869/sqft
- Tax assessed value: $1,718,080
- Annual tax amount: $20,040
- Date on market: 9/16/2026
Estimated market value
Not available
Estimated sales range
Not available
Not available
Price history
| Date | Event | Price |
|---|---|---|
| 9/17/2026 | Listed for sale | $3,825,000+70%$869/sqft |
Source:  Smart MLS #24197660 Report a problem | ||
| 10/7/2022 | Sold | $2,250,000+18.7%$511/sqft |
Source: Smart MLS #170513427 Report a problem | ||
| 8/16/2022 | Contingent | $1,895,000$431/sqft |
Source: Smart MLS #170513427 Report a problem | ||
| 8/5/2022 | Listed for sale | $1,895,000+204.7%$431/sqft |
Source: Smart MLS #170513427 Report a problem | ||
| 6/13/1991 | Sold | $622,000$141/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $20,040 +5.4% | $1,294,580 |
| 2024 | $19,017 +21.9% | $1,294,580 +46.2% |
| 2023 | $15,599 +2.2% | $885,780 |
| 2022 | $15,262 +2.3% | $885,780 |
| 2021 | $14,917 +3.1% | $885,780 |
| 2020 | $14,465 -0.8% | $885,780 |
| 2019 | $14,589 -26.5% | $885,780 -28.2% |
| 2018 | $19,848 -0.5% | $1,234,310 |
| 2017 | $19,946 +2.5% | $1,234,310 |
| 2016 | $19,465 +2.7% | $1,234,310 |
| 2015 | $18,947 +2.3% | $1,234,310 |
| 2014 | $18,527 -4.4% | $1,234,310 -16.1% |
| 2013 | $19,376 +3.9% | $1,471,190 |
| 2012 | $18,655 +3.9% | $1,471,190 |
| 2011 | $17,949 +3.9% | $1,471,190 |
| 2010 | $17,272 +3.3% | $1,471,190 |
| 2009 | $16,727 +30.9% | $1,471,190 +67.5% |
| 2008 | $12,782 +4.9% | $878,500 |
| 2007 | $12,185 +3.5% | $878,500 |
| 2006 | $11,772 -28% | $878,500 -30% |
| 2005 | $16,340 +55.6% | $1,255,000 +42.9% |
| 2004 | $10,498 +24.5% | $878,500 +36.1% |
| 2003 | $8,432 -6.8% | $645,610 |
| 2001 | $9,051 +7.3% | $645,610 -30% |
| 2000 | $8,432 +1.8% | $922,300 +97.4% |
| 1999 | $8,280 | $467,250 |
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: Norton
Nearby schools
Schools provided by the listing agent
- Elementary: Hindley
- 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.
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