15 Sunnyside Ave

Darien CT 06820

2308 sq. ft.

0.19 ac.

Single-Family

Last sold for $1,875,000

Kristin Saltzman, last sold this property on 01 December 2025 after 82 days on market.

Overview

Opportunity awaits on this picturesque side street nestled in one of Darien's charming neighborhoods. Originally built in 1926, this impeccably maintained Colonial sits on a lovely, level lot, complete with a fully fenced backyard, professionally landscaped gardens and stone patio. The home seamlessly blends timeless vintage character-including thoughtful millwork, custom built-ins, and antique hardwood floors throughout-with the contemporary functionality of an updated kitchen and two renovated full baths. Generous walk-through living and dining rooms offer flexible space, with a sunlight filled den/ office rounding out the first floor. Upstairs, three generously sized bedrooms offer comfort and privacy, while thoughtfully finished spaces in both the basement and attic provide versatile options for work or leisure. A large, detached two car garage offers yet more storage. Ideally situated near Holmes Elementary and Middlesex Middle School, as well as Woodland Park, the property affords easy access to Noroton Heights Train Station and the vibrant new Darien Commons and Heights Crossing shopping districts, further elevating the convenience and allure of this exceptional home.

Features

3 bedrooms

2 bathrooms

2 carspaces

2 garage spaces

2308 sq. ft. floor area

0.19 ac. lot size

Single-Family

Estimated Value

Based on this property and similar 3 bedroom single-family properties sold in Darien over the last 12 months, the estimated median property value of 15 Sunnyside Ave is $1.59m.

Median value

$1.59m

Estimated value range

$825k - $2.1m

Median days on market

Estimated value trend

22%

increase over the last 12 months

Average days on market is based on recent, comparable sales in Darien. It is only an indication of the time a property is actively listed and should not be relied upon as an accurate representation of how soon a property will be sold.

Property history for 15 Sunnyside Ave

2025

Sold

$1,875,000

01 Dec 2025 by Kristin Saltzman, of Houlihan Lawrence

2022

Sold

Undisclosed

04 Aug 2022

2017

Sold

$1,200,000

12 Jul 2017 by Rachel Walsh, of William Pitt Sotheby's Int'l

Happy sellers in Darien

We have insufficient information to provide an overview of customer satisfaction for Darien. Viewing the agent profiles, reviews and sales for Darien can provide insights for this location.