19 William St Darien, CT, 06820

single family home
$ 1,400,000 Sold Oct 22, 2025
54 days on market, 105% sale-to-list ratio
  • 3 beds
  • 2 baths
  • 1,300 sq ft
  • 1921 year built
  • 2 cars garage

About the Home

Charming Renovated Home with Separate Income Potential - Minutes to Train & Shopping! Don't miss this rare opportunity to own a beautifully renovated home and cottage in the heart of Darien. This move-in ready home features 3 spacious bedrooms, 2 full baths, whole house generator and has been thoughtfully updated throughout creating a turnkey retreat. Renovation list available at the property. Set on two individually taxed plots sold together (.12 and .11 acres), 19 William Street and 19 Henry Street. This property is a serene oasis complete with stunning gardens, professional landscaping and a detached 2-car garage. An added bonus: a fully equipped 808sf 2 bedroom, 1 bath private auxiliary cottage on the property, currently tenant occupied, perfect for guests, extended family, or rental income. Enjoy coastal living with proximity to Darien's beaches, parks, and the vibrant Noroton Heights revitalization - just steps from shops, restaurants, and the train making commuting a breeze.

Rooms & Interior

3 bedrooms beds
2 full baths
1,300 square feet sq ft

Room Details

  • Primary Bedroom (Main Level)
  • Bedroom (Main Level)
  • Bedroom (Main Level)
  • Office (Main Level)
  • Living Room (Main Level)
  • Eat In Kitchen (Lower Level) Dining Area
  • Other Rooms Mud room, Workshop

Home Features

Heating

  • Heating: baseboard, hot water
  • Heat fuel type: oil
  • Fuel tank: in basement

Cooling

  • Central air

Appliances

  • Electric range
  • Microwave
  • Refrigerator
  • Dishwasher
  • Washer
  • Electric dryer

Home Automation

  • Thermostat(s)

Attic

  • Unfinished
  • Storage space
  • Pull-down stairs

Basement

  • Full
  • Heated
  • Cooled
  • Interior access
  • Partially finished
  • Liveable space
  • Full with walk-out

Laundry

  • Location: in closet lower level
  • Lower level

Energy Features

  • Generator
  • Programmable thermostat
  • Storm doors
  • Thermopane windows

Exterior Features

  • Terrace
  • Gutters
  • Garden area
  • Guest house
  • Patio

Property Details

Parking

  • Garage spaces: 2
  • Detached garage
  • Driveway

Waterfront

  • Beach rights

Lot Details

  • Lot surface: 0.12 acres
  • Fence - partial
  • Corner lot
  • Zero lot line
  • Non conforming lot
  • Sloping lot
  • Professionally landscaped

Driveway

  • Private
  • Paved

Utilities

  • Water: public water connected
  • Sewage: pub. sewer connected

Near-by Amenities

  • Commuter bus
  • Health club
  • Private school(s)
  • Public transportation
  • Shopping/mall
  • Walk to bus lines

Construction Details

Style
cottage

Construction year
1921

Exterior Siding
shingle

Foundation
stone

Roof
asphalt shingle


Area & Town

This home is located in Noroton Heights neighborhood, in the town of Darien.

Finance & Listing Info

Status Closed
Listing date October 22, 2025
Closed date December 15, 2025
Days on market 54 days
List price $ 1,325,000
Close price $ 1,400,000
Sale-to-list ratio 105%
Tax amount $ 8,055
Tax year july 2025-june 2026
Financing used Withheld
MLS ID #24134820
List Agent Sarah Keena
List Office Brown Harris Stevens

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