10 Prospect Avenue Darien, CT $ 3,295,000
10 Prospect Avenue
$ 3,295,000
Share Save

10 Prospect Avenue

Darien, CT, 06820
$ 3,295,000
Bedrooms5 Baths4.2 Sq 5,338

Monthly Estimate*

$ 20,557

10 Prospect Avenue, Darien, CT 06820 - Image 1
10 Prospect Avenue, Darien, CT 06820 - Image 2
10 Prospect Avenue, Darien, CT 06820 - Image 3
10 Prospect Avenue, Darien, CT 06820 - Image 4
10 Prospect Avenue, Darien, CT 06820 - Image 5
10 Prospect Avenue, Darien, CT 06820 - Image 6
10 Prospect Avenue, Darien, CT 06820 - Image 7
10 Prospect Avenue, Darien, CT 06820 - Image 8
10 Prospect Avenue, Darien, CT 06820 - Image 9
10 Prospect Avenue, Darien, CT 06820 - Image 10
10 Prospect Avenue, Darien, CT 06820 - Image 11
10 Prospect Avenue, Darien, CT 06820 - Image 12
10 Prospect Avenue, Darien, CT 06820 - Image 13
10 Prospect Avenue, Darien, CT 06820 - Image 14
10 Prospect Avenue, Darien, CT 06820 - Image 15
10 Prospect Avenue, Darien, CT 06820 - Image 16
10 Prospect Avenue, Darien, CT 06820 - Image 17
10 Prospect Avenue, Darien, CT 06820 - Image 18
10 Prospect Avenue, Darien, CT 06820 - Image 19
10 Prospect Avenue, Darien, CT 06820 - Image 20
10 Prospect Avenue, Darien, CT 06820 - Image 21
10 Prospect Avenue, Darien, CT 06820 - Image 22
10 Prospect Avenue, Darien, CT 06820 - Image 23
10 Prospect Avenue, Darien, CT 06820 - Image 24
10 Prospect Avenue, Darien, CT 06820 - Image 25
10 Prospect Avenue, Darien, CT 06820 - Image 26
10 Prospect Avenue, Darien, CT 06820 - Image 27
10 Prospect Avenue, Darien, CT 06820 - Image 28
10 Prospect Avenue, Darien, CT 06820 - Image 29
10 Prospect Avenue, Darien, CT 06820 - Image 30
10 Prospect Avenue, Darien, CT 06820 - Image 31
10 Prospect Avenue, Darien, CT 06820 - Image 32
10 Prospect Avenue, Darien, CT 06820 - Image 33
10 Prospect Avenue, Darien, CT 06820 - Image 34
10 Prospect Avenue, Darien, CT 06820 - Image 35
10 Prospect Avenue, Darien, CT 06820 - Image 36
10 Prospect Avenue, Darien, CT 06820 - Image 37
10 Prospect Avenue, Darien, CT 06820 - Image 38

Single Family Home for sale in Darien, CT

for $3,295,000 with 5 bedrooms and 4 full baths, 2 half baths. This 5,338 square foot home was built in 1875 on a lot size of 0.79.

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.

See more

Single Family Contingent

Price

$ 3,295,000

Bedrooms

5

Full Bath

4

Half Bath

2

Property Type

Single Family

Taxes

$ 26,949

Style

Lot Size

0.79

Year Built

1875

Town/City

Darien

MLS | Web ID

24127194

Features
General
Zoning R12
Neighborhood N/A
County Fairfield
Tax Year July 2025-June 2026
Property Type Single Family For Sale
Status Under Contract
Acres 0.79
Directions Mansfield Avenue to Prospect Ave or Brookside Avenue to Prospect Ave
High School Darien
City Darien
Elementary School Royle
Sq Ft Total 5338
DOM 9
Year Built 1875
Exclusions Free standing Sonos
Style Colonial
Year Built Source Public Records
Energy Features Generator Ready
See more
Interior
Cooling System Central Air
Total Rooms 10
Basement Description Full Sump Pump Storage Interior Access Full With Walk-Out
See more
Exterior
Water Source Public Water Connected
Lot Description Dry Level Lot Professionally Landscaped
See more
* Excluded Features
List By
Julie Hancock

Listing Agent

Houlihan Lawrence

Broker

jhancock@houlihanlawrence.com

Email

Affordability Calculator

$22,802
Per Month
90%
10%
0%
Monthly Principal & Interest
$20,557
Monthly Property Taxes
$2,246
Monthly Home Insurance
--
Default based on a 30-year fixed rate of 6.375% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
Learn more about how to save

Discover how much house you can afford

Your dream home may be within reach.

Learn More about how to save

The time to sell is now
THE TIME TO SELL IS NOW! What's my home worth?
Nearby
4705399 Elementary School
3041371 Middle School
Darien High School High School
Pricing History
DatePricePrice ChangeDescription
9/19/2025$3,295,000 Listed Price

Map


See all

10 Prospect Avenue, Darien, CT, 06820 is a Single Family Home for sale at $3,295,000 with 5,338 sqft and a lot size of 0.79. 10 Prospect Avenue has 5 bedrooms, 4.2 baths, and was built in 1875. The property's zip code is 06820 which is in Darien, CT