21 Harbor Road

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Active
$3,825,000
5 beds4,400 sqft
21 Harbor Rd, Darien, CT 06820
Est: $21,436/moGet pre-approved
Single FamilyProperty Type
1 acresLot Size
1964Year Built
$869/sq ftPrice per sq ft
2 carsParking Spaces

Description

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...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.
3 days on Market
  • Listed by: Amanda Spatola 203.273.8615 aspatola@houlihanlawrence.com • Houlihan Lawrence
Last updated: 09/20/2026 12:40 AM • Source: SMARTMLS, MLS#: 24197660

Location

Listing Courtesy of Houlihan Lawrence, Amanda Spatola
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$21,436 per month

30 year fixed, 6.71% Interest

Principal and Interest

$19,766

Property Taxes

$1,670

HOA Dues

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Property Information for 21 Harbor Road

Property Details
  • Taxes: $20,040 / year
  • MLS Type: Residential
  • County: Fairfield County
  • Basement Description: Full, Partially Finished
  • Direct Waterfront: No
  • Expected Active Date: 09-17-2026
  • Garages Number: 2
  • Neighborhood: Noroton
  • Style: Colonial
  • Garage Parking Info: Attached Garage
  • Swimming Pool: No
  • Expected On Market Date: 09-17-2026
Building Information
  • Year Built: 1964
  • Lot Size: 1.00 AC / 43,560 SF
Summary
Property and Location
  • Acres Source: Public Records
  • Directions: #21 Harbor Road
  • Elementary School: Hindley
  • High School: Darien
  • Latitude: 41.054971
  • Longitude: -73.482969
  • Neighborhood Amenities: Library, Park, Playground/Tot Lot, Public Transportation, Shopping/Mall
  • State: Connecticut
HOA and Fees
  • Home Owner's Assocation: No
  • Tax Year: July 2025-June 2026
  • Property Tax: $20,040
Interior and Exterior Features
Exterior Features
  • Waterfront Description: View
Interior Features
  • Appliances Included: Oven/Range, Washer, Dryer
  • Attic Description: Pull-Down Stairs
  • Cooling System: Central Air
  • Heat Type: Heat Pump
  • Attic YN: Yes
  • Fireplaces Total: 2
  • Rooms Total: 8
Room 1
  • Room Entry Order: 1
  • Room Features: Fireplace,Hardwood Floor
  • Room Level: Main
  • Room Type: Living Room
Room 2
  • Room Entry Order: 10
  • Room Features: Remodeled
  • Room Level: Lower
  • Room Type: Office
Room 3
  • Room Entry Order: 11
  • Room Features: Hardwood Floor
  • Room Level: Upper
  • Room Type: Bedroom
Room 4
  • Room Entry Order: 2
  • Room Features: Hardwood Floor
  • Room Level: Main
  • Room Type: Dining Room
Room 5
  • Listing Key: 5878182ACF3C716CE063E201100ACD85
  • Room Entry Order: 3
  • Room Features: Built-Ins,Fireplace,Hardwood Floor
  • Room Level: Main
  • Room Type: Family Room
Room 6
  • Room Entry Order: 4
  • Room Features: Remodeled,9 ft+ Ceilings,Beams,French Doors,Pantry,Limestone Floor
  • Room Level: Main
  • Room Type: Eat-In Kitchen
Room 7
  • Room Entry Order: 5
  • Room Features: Remodeled,Bedroom Suite,Full Bath,Studio,Walk-In Closet,Hardwood Floor
  • Room Level: Upper
  • Room Type: Primary Bedroom
Room 8
  • Room Entry Order: 6
  • Room Features: Hardwood Floor
  • Room Level: Upper
  • Room Type: Bedroom
Room 9
  • Listing Key: 5878182ACF3C716CE063E201100ACD85
  • Room Entry Order: 7
  • Room Features: Hardwood Floor
  • Room Level: Upper
  • Room Type: Bedroom
Room 10
  • Room Entry Order: 8
  • Room Features: Hardwood Floor
  • Room Level: Upper
  • Room Type: Bedroom
Room 11
  • Room Entry Order: 9
  • Room Features: Remodeled
  • Room Level: Lower
  • Room Type: Rec/Play Room
Property
Property and Assessments
  • Construction Description: Frame
  • Exterior Siding: Wood
  • Foundation Type: Concrete
  • New Construction Type: No/Resale
  • Roof: Asphalt Shingle
  • Year Built: 1964
  • Year Built Source: Public Records
  • Bank Owned Property: No
  • Sq Ft Description: Town Hall in process of updating square footage records
  • Sq Ft Est Heated Below Grade: 620
  • Living Area SQFT Per Public Records: 2388
Lot Information
  • Lot Description: Level Lot, On Cul-De-Sac
  • Parcel Number: 108024
  • Sq Ft Est Heated Above Grade: 3780.0
  • Sq Ft Total: 4400.0
  • Zoning: R-1
Utilities
  • Energy Features: Generator
  • Heat Fuel Type: Electric
  • Hot Water Description: Domestic
  • Sewage System: Septic
  • Water Source: Public Water Connected
Multi Family
Income and Expenses
  • Occupied By: Owner

Property History for 21 Harbor Road

DateEvent & SourcePriceAppreciation
Oct 7, 2022

Closed (Public Record)

Public Record #1499395247

$2,250,000—
DateEvent & SourcePrice
10/07/2022

Closed (Public Record)

Public Record #1499395247

$2,250,000

For completeness, we often displays two records for one sale: the MLS record and the public record.

Public Records for 21 Harbor Road

Taxable ValueLand$945,280Additions$349,300Total$1,294,580
Tax Record2025$20,040 ($1,670 / month)
Home Facts
Beds4Baths2.5Total Finished SqFt2,388 SqFtAbove Grade Finished SqFt2,388 SqFtStories2Lot Size43,604 SqFtStyleSingle Family ResidenceYear Built1964Year Renovated1964ZoningR-1CountyWESTERN CONNECTICUTAPNDARI M:51 B:11

Schools near 21 Harbor Road

This home is within Darien School District.
Rating
School
Type
Grades
Distance
Hindley Elementary School
Public - PK to 5
Middlesex Middle School
Public - 6 to 8
Darien High School
Public - 9 to 12
Pear Tree Point School
Private - K to 5
Rating
School
Distance
Hindley Elementary School
PublicPK to 5

Middlesex Middle School
Public6 to 8

Darien High School
Public9 to 12

Pear Tree Point School
PrivateK to 5

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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More information about 21 Harbor Road, Darien, CT 06820

21 Harbor Road is a single family home for sale in Darien, CT 06820. This property was listed for sale on September 16, 2026 by Houlihan Lawrence, it's currently listed at $3,825,000. It has been on the market for a total of 3 days and was last sold on October 7, 2022. This listing's school district is Darien School District. Nearby schools include Hindley Elementary School, Middlesex Middle School and Darien High School. 21 Harbor Road is a 5-bed, 4-bath, 4,400 sqft single family home built in 1964.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of any information, descriptions or measurements (including square footage measurements and property condition), such should be independently verified through appropriate means, including, but not limited to, in person inspection and public records, and Compass International Holdings, its subsidiaries, affiliates and independently owned and operated franchisees, and their affiliated agents and associated third parties expressly disclaim any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the seller's discretion. No financial or legal advice provided. Equal Housing Opportunity. Subject to change at any time. Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties make no guarantee, warranty or representation regarding the accuracy of any waterfront feature, water view or waterfront view.

Listing Courtesy of Houlihan Lawrence, Amanda Spatola

Based on information from one of the following Multiple Listing Services: Darien MLS, Smart MLS and Greenwich Multiple Listing Service. Information being provided is for the visitor’s personal, noncommercial use and may not be used for any purpose other than to identify prospective properties visitor may be interested in purchasing. The data contained herein is copyrighted by Darien MLS, Smart MLS and Greenwich Multiple Listing Service is protected by all applicable copyright laws. Any dissemination of this information is in violation of copyright laws and is strictly prohibited. Property information referenced on this web site comes from the Internet Data Exchange (IDX) program of the MLS. This web site may reference real estate listing(s) held by a brokerage firm other than the broker and/or agent who owns this web site. For the avoidance of doubt, the accuracy of all information, regardless of source, is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals.