J
Seller's Agent in 2026
Julie Hancock
Houlihan Lawrence
(203) 219-2314
7 in this area
16 Total Sales
10 Prospect Ave Darien, CT 06820
5
Beds
6
Baths
5,338
Sq Ft
0.79
Acres
Highlights
- Beach Access
- Colonial Architecture
- 4 Fireplaces
- Royle Elementary School Rated A+
- Attic
- Mud Room
About This Home
As of January 2026Set 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.
Last Agent to Sell the Property
Houlihan Lawrence Brokerage Phone: (203) 219-2314 License #RES.0795279 Listed on: 09/19/2025
Home Details
Home Type
- Single Family
Est. Annual Taxes
- $26,949
Year Built
- Built in 1875
Lot Details
- 0.79 Acre Lot
- Sprinkler System
- Property is zoned R12
Home Design
- Colonial Architecture
- Concrete Foundation
- Stone Foundation
- Frame Construction
- Shingle Roof
- Clap Board Siding
Interior Spaces
- 5,338 Sq Ft Home
- Sound System
- 4 Fireplaces
- French Doors
- Mud Room
- Entrance Foyer
- Walkup Attic
- Home Security System
Kitchen
- Built-In Oven
- Gas Cooktop
- Range Hood
- Microwave
- Dishwasher
- Wine Cooler
- Disposal
Bedrooms and Bathrooms
- 5 Bedrooms
Laundry
- Laundry Room
- Laundry on upper level
- Dryer
- Washer
Basement
- Walk-Out Basement
- Basement Fills Entire Space Under The House
- Interior Basement Entry
- Sump Pump
- Basement Storage
Parking
- 2 Car Garage
- Automatic Garage Door Opener
Outdoor Features
- Beach Access
- Patio
- Shed
Schools
- Royle Elementary School
- Middlesex School
- Darien High School
Utilities
- Central Air
- Heating System Uses Oil
- Radiant Heating System
- Power Generator
- Fuel Tank Located in Basement
Listing and Financial Details
- Exclusions: Free standing Sonos
- Assessor Parcel Number 104264
Ownership History
Date
Name
Owned For
Owner Type
Purchase Details
Listed on
Sep 19, 2025
Closed on
Dec 30, 2025
Sold by
Elders David B and Elders Karen P
Bought by
Demetrios E Agape Ret
Seller's Agent
Julie Hancock
Houlihan Lawrence
Buyer's Agent
Jessica Sigmund
Compass Connecticut, LLC
List Price
$3,295,000
Sold Price
$3,616,000
Premium/Discount to List
$321,000
9.74%
Views
23
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
-69.96%
Purchase Details
Closed on
Oct 3, 2003
Sold by
Young William J and Young Marie K
Bought by
Elders David B and Elders Karen P
Purchase Details
Closed on
Jul 25, 1990
Sold by
Cady Howard
Bought by
Young William J
Create a Home Valuation Report for This Property
The Home Valuation Report is an in-depth analysis detailing your home's value as well as a comparison with similar homes in the area
Home Values in the Area
Average Home Value in this Area
Purchase History
| Date | Type | Sale Price | Title Company |
|---|---|---|---|
| Warranty Deed | $3,616,000 | -- | |
| Warranty Deed | $1,567,500 | -- | |
| Deed | $450,000 | -- |
Source: Public Records
Mortgage History
| Date | Status | Loan Amount | Loan Type |
|---|---|---|---|
| Previous Owner | $1,353,000 | Stand Alone Refi Refinance Of Original Loan | |
| Previous Owner | $350,000 | No Value Available | |
| Previous Owner | $1,300,000 | No Value Available |
Source: Public Records
Property History
| Date | Event | Price | List to Sale | Price per Sq Ft |
|---|---|---|---|---|
| 01/06/2026 01/06/26 | Sold | $3,616,000 | +9.7% | $677 / Sq Ft |
| 10/04/2025 10/04/25 | Pending | -- | -- | -- |
| 09/24/2025 09/24/25 | For Sale | $3,295,000 | -- | $617 / Sq Ft |
Source: SmartMLS
Tax History
| Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
|---|---|---|---|---|
| 2025 | $26,949 | $1,740,900 | $688,730 | $1,052,170 |
| 2024 | $25,574 | $1,740,900 | $688,730 | $1,052,170 |
| 2023 | $23,723 | $1,347,150 | $491,960 | $855,190 |
| 2022 | $23,211 | $1,347,150 | $491,960 | $855,190 |
| 2021 | $22,686 | $1,347,150 | $491,960 | $855,190 |
| 2020 | $22,039 | $1,347,150 | $491,960 | $855,190 |
| 2019 | $5,551 | $1,347,150 | $491,960 | $855,190 |
| 2018 | $616 | $1,467,270 | $571,970 | $895,300 |
| 2017 | $6,583 | $1,467,270 | $571,970 | $895,300 |
| 2016 | $23,139 | $1,467,270 | $571,970 | $895,300 |
| 2015 | $22,523 | $1,467,270 | $571,970 | $895,300 |
| 2014 | $22,024 | $1,467,270 | $571,970 | $895,300 |
Source: Public Records
Agents Affiliated with this Home
-
Julie Hancock
-
Jessica Sigmund
Buyer's Agent in 2026
Jessica Sigmund
Compass Connecticut, LLC
(914) 506-1181
4 in this area
266 Total Sales
Map
Source: SmartMLS
MLS Number: 24127194
APN: DARI-000015-000000-000003
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