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18 Thomasina Lane, Darien, CT 06820

Single Family For Sale

$2,995,000
$674/sqft
18 Thomasina Lane, Darien, CT
Active
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5
Bedrooms
5
Bathrooms
4,446
Sq Ft
0.23
Acres
2008
Year Built

About This Home

Thoughtfully built and meticulously maintained, this five-bedroom colonial offers four finished levels of living on a highly desirable in-town cul-de-sac. Ideally located just moments from beaches, train, downtown Darien and Darien Commons the home blends convenience with a true neighborhood feel. The bright open layout features hardwood floors throughout, detailed millwork, and a spacious kitchen with Viking and Miele appliances, custom cabinetry, and honed granite countertops. The heart of the home flows seamlessly into the main living areas, including a living room, dedicated dining room, and family room complete with a wood-burning fireplace. A convenient mudroom and powder room complete the first floor. Upstairs, the primary suite offers a spacious oversized bath and two walk-in closets. Three additional bedrooms include one en-suite bedroom, while the other two are connected by a Jack-and-Jill bathroom. The finished walk-up third floor with an updated full bath provides a private and flexible space for work, recreation, or guests. Plus a full finished basement provides the perfect playroom, home gym, movie watching, and extra space. Detached two-car garage provides ample storage. Set on a flat, usable property with wonderful outdoor space, this is a rare opportunity on one of Darien's most beloved streets in the coveted Hindley Elementary School district.

Listed by Robin Halsey (913) 530-4367 with Compass Connecticut, LLC (203) 423-3100

Listing Snapshot

Price $2,995,000 Days on Our Site 13 days
Property Tax $20,878/yr Style Colonial
Year Built 2008 Total Sq Ft 4,446
Lot Size 0.23 acres HOA Fees N/A
Bedrooms 5 Full Bathrooms 4
Total Rooms 8 Half Baths 1

Key Features

Interior
  • Humidifier
  • Security System
Appliances
  • Oven/Range
  • Microwave
  • Refrigerator
  • Freezer
  • Dishwasher
  • Disposal
  • Wine Chiller
Outdoor
  • Underground Sprinkler
  • Patio
Nearby
  • Golf Course
  • Library
  • Park
  • Playground/Tot Lot
  • Shopping/Mall

Structure & Parking

Construction Frame
Roof Asphalt Shingle
Garage Spaces 2
Garage Type Detached Garage
Below Grade 750 sq ft

Systems & Utilities

Heat Baseboard, Hot Air, Zoned
Fuel Oil
Cooling Central Air, Zoned
Hot Water 40 Gallon Tank
Water Public Water Connected
Sewer Public Sewer Connected

Schools

Elem Hindley
Middle Middlesex
High Darien

Mortgage Calculator

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Est. Monthly Payment —
Principal & Interest —
Est. Property Tax $1,740/mo
Est. Home Insurance —

Estimate only. Contact a lender for accurate figures.

Listing History

Date Event Price
Apr 29, 2026 Listed $2,995,000

Frequently Asked Questions

How much does 18 Thomasina Lane in Darien, CT cost?
This property is listed at $2,995,000, which works out to $674 per square foot.
How many bedrooms does 18 Thomasina Lane have?
This home has 5 bedrooms and 5 bathrooms.
What is the square footage of 18 Thomasina Lane?
The home is 4,446 square feet, situated on 0.23 acres.
When was 18 Thomasina Lane in Darien built?
This property was built in 2008.
Is 18 Thomasina Lane, Darien, CT still available?
The current MLS status of this property is "Active". Contact RYZE Realty Group for the latest availability.
What school district is 18 Thomasina Lane, Darien in?
This home is served by the Darien public school system, with Hindley as the elementary school and Darien as the high school.
How do I schedule a tour of 18 Thomasina Lane, Darien, CT?
Contact RYZE Realty Group to schedule a private showing. You can submit a tour request directly on this page or call our office.

Listing Agent

Robin Halsey · (913) 530-4367

Compass Connecticut, LLC · (203) 423-3100

MLS# 24168968 · Data provided by SmartMLS. Information deemed reliable but not guaranteed.
Listing updated May 4, 2026 1:40 AM UTC