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$3,616,000

  • Sold
  • Closed
  • Single Family
  • 5 Beds
  • 4 Full Baths
  • 2 Partial Baths
  • 5,338 Sq. Ft.
  • 2 Car Garage
  • Updated 9 days ago
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Set on one of Darien's most iconic streets, 10 Prospect Avenue blends historic charm with modern sophistication. Ideally located near town, beaches, parks, top-rated schools, and within walking distance of the future Corbin District, this remodeled and expanded home offers the best of past and present. Classic details-10 ft ceilings, wide hallways, original fireplaces-are paired with updated finishes and thoughtful design that bring light, flow, and comfort throughout. The spacious living and dining rooms create a welcoming setting for gatherings, while the modern open kitchen seamlessly connects to casual family areas. Multiple indoor and outdoor spaces, including a private yard and patio with an outdoor gas firepit and landscape lighting, provide endless opportunities for entertaining or quiet relaxation. A dedicated home office, generous bedrooms, and flexible floor plan adapt beautifully to today's lifestyle needs. Every detail reflects a rare balance of character, convenience, and comfort. 10 Prospect Avenue is more than a residence-it's a chance to own a piece of Darien's history while enjoying a modern coastal lifestyle just an hour from New York City.

Full Property Details for 10 Prospect Ave

General

  • Sold For: $3,616,000
  • Taxes: (July 2025-June 2026)
  • Status: Closed
  • Type: Single Family
  • Source: SMARTMLS
  • MLS ID: 24127194
  • Added to Site: 119 day(s) ago

Interior

  • Number of Rooms: 10
  • Rooms/Areas: Foyer, Laundry Room, Mud Room
  • Interior Features: Audio System, Auto Garage Door Opener, Security System
  • Fireplace: Yes
  • Number of Fireplaces: 4
  • Appliances: Gas Cooktop, Gas Range, Wall Oven, Microwave, Range Hood, Refrigerator, Freezer, Dishwasher, Disposal, Washer, Dryer, Wine Chiller

Rooms

Bathrooms

  • Total Bathrooms: 6
  • Full Bathrooms: 4
  • Half Bathrooms: 2

Bedrooms

  • Total Bedrooms: 5
  • Primary Suite: Bay/Bow Window, 9 ft+ Ceilings, Full Bath, Walk-In Cl, 17 x 26, Upper
  • Bedroom 1: Bedroom - Jack & Jill Bath, 11 x 14, Upper
  • Bedroom 2: Bedroom - Jack & Jill Bath, 14 x 19, Upper
  • Bedroom 3: Bedroom - Full Bath, 15 x 14, Upper
  • Bedroom 4: Bedroom - Full Bath, 15 x 14, Upper

Other Rooms

  • Living Room: Living Room - Bay/Bow Window, 9 ft+ Ceilings, Fireplace, Hardwood Floor, 14 x 19, Main
  • Family Room: Family Room - Bay/Bow Window, Built-Ins, Wet Bar, Fireplace, Hardwood Floor, 40 x 14, Main
  • Eat In Kitchen: Eat-In Kitchen - 9 ft+ Ceilings, Dining Area, Fireplace, Island, Pantry, Patio/T, 35 x 50, Main
  • Dining Room: Dining Room - 9 ft+ Ceilings, Fireplace, French Doors, Hardwood Floor, 18 x 14, Main
  • Office: Office, 9 x 12, Main
  • Game room: Yes
  • Game Room: Rec/Play Room, 23 x 27, Lower
  • Rec Room: 23 x 27, Lower
  • Laundry: Upper Level

Exterior

  • Exterior Features: Shed, French Doors, Underground Sprinkler, Patio

Parking

  • Garage: Yes
  • Attached garage: Yes
  • Garage Spaces: 2
  • Parking: Attached Garage

Location

  • County: Fairfield
  • Driving Directions: Mansfield Avenue to Prospect Ave or Brookside Avenue to Prospect Ave

School Information

  • Elementary School: Royle
  • Middle School: Middlesex
  • High School: Darien

Heating & Cooling

  • Cooling Type: Central Air
  • Heating Type: Hot Air, Radiant, Oil
  • Heating Fuel: Oil
  • Water Heater: Domestic

Utilities

  • Sewer: Public Sewer Connected
  • Water: Public Water Connected

Structural Information

  • Architectural Style: Colonial
  • Construction Status: No/Resale
  • Exterior Const.: Clapboard
  • Basement Desc.: Full, Sump Pump, Storage, Interior Access, Full With Walk-Out
  • Roof: Shingle
  • Attic: Yes
  • Square Feet: 5,338
  • Above Ground: 5,338 Sq. Ft.
  • Year Built: 1875

Lot Features

  • Lot Size (Acres): 0.79
  • Zoning: R12
  • Lot Description: Dry, Level Lot, Professionally Landscaped

Water Features

  • Water Front Desc.: Beach Rights

Green Features

  • Energy Features: Generator Ready

Financial Considerations

  • Assessment Amount: $1,740,900
  • Tax Year: July 2025-June 2026

Disclosures and Reports

  • Exclusions: Free standing Sonos
  • Property ID: 104264

Listed by Houlihan Lawrence, Julie Hancock
Sold by Compass Connecticut, LLC, THE SIGMUND TEAM AT COMPASS, Jessica Sigmund

Listing agent

— 10 Prospect Ave —

  • Julie Hancock

    Houlihan Lawrence

Agent Contact: (203) 219-2314 Office Contact: (203) 655-8238

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 10 Prospect Ave

School District:Darien School District
NameGradesDistance
Royle Elementary School
133 Mansfield Avenue, Darien, CT 06820
K-50.4 mi
Middlesex Middle School
204 Hollow Tree Ridge Road, Darien, CT 06820
6-81.6 mi
Darien High School
80 High School Lane, Darien, CT 06820
9-121.1 mi
Disclaimer: School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 10 Prospect Ave

Date
Details
Price
Change
Source
1/06/2026
Sold
$3,616,000
9.74%
MLS
9/24/2025
Listed
$3,295,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Listed by Houlihan Lawrence, Julie Hancock
Sold by Compass Connecticut, LLC, THE SIGMUND TEAM AT COMPASS, Jessica Sigmund

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10 Prospect Avenue, Darien, CT 06820 (MLS# 24127194) is a Single Family property that was sold at $3,616,000 on January 06, 2026. Want to learn more about 10 Prospect Avenue? Do you have questions about finding other Single Family real estate for sale in Darien? You can browse all Darien real estate or contact a Coldwell Banker agent to request more information.