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.
Sold for $1,400,000
$1,400,000
19 William Street, Darien, CT 06820
3beds
1,300sqft
Single Family Residence
Built in 1921
5,227.2 Square Feet Lot
$1,463,100 Zestimate®
$1,077/sqft
$7,159 Estimated rent
Home value
$1,463,100
$1.32M - $1.62M
$7,159/mo
Zestimate® history
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$7,890/mo
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List your homeWhat's special
Stunning gardensProfessional landscapingWhole house generatorMove-in readySpacious bedroomsTurnkey retreatSerene oasis
Zillow last checked:
Listing updated:
Listed by:
Sarah L. Keena (203)984-1798,
Brown Harris Stevens 203-655-1418
Bought with:
Edward Saunders, RES.0786171
Brown Harris Stevens
Source: Smart MLS,MLS#: 24134820
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 2
- Full bathrooms: 2
Primary bedroom
- Level: Main
- Area: 156 Square Feet
- Dimensions: 12 x 13
Bedroom
- Level: Main
- Area: 156 Square Feet
- Dimensions: 12 x 13
Bedroom
- Level: Main
- Area: 108 Square Feet
- Dimensions: 9 x 12
Kitchen
- Features: Dining Area
- Level: Lower
- Area: 264 Square Feet
- Dimensions: 12 x 22
Living room
- Level: Main
- Area: 216 Square Feet
- Dimensions: 18 x 12
Office
- Level: Main
Heating
- Baseboard, Hot Water, Oil
Cooling
- Central Air
Appliances
- Included: Electric Range, Microwave, Refrigerator, Dishwasher, Washer, Dryer, Water Heater, Tankless Water Heater
- Laundry: Lower Level, Mud Room
Features
- In-Law Floorplan, Smart Thermostat
- Doors: Storm Door(s)
- Windows: Thermopane Windows
- Basement: Full,Heated,Cooled,Interior Entry,Partially Finished,Liveable Space
- Attic: Storage,Pull Down Stairs
- Has fireplace: No
Interior area
- Total structure area: 1,300
- Total interior livable area: 1,300 sqft
- Finished area above ground: 900
- Finished area below ground: 400
Property
Parking
- Total spaces: 4
- Parking features: Detached, Driveway, Private, Paved
- Garage spaces: 2
- Has uncovered spaces: Yes
Features
- Patio & porch: Terrace, Patio
- Exterior features: Rain Gutters, Garden
- Fencing: Partial
- Waterfront features: Beach Access
Lot
- Size: 5,227 sqft
- Features: Corner Lot, Zero Lot Line, Non Conforming Lot, Sloped, Landscaped
Details
- Additional structures: Guest House
- Parcel number: 105153
- Zoning: R15
- Other equipment: Generator
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Cottage
- Property subtype: Single Family Residence
Materials
- Shingle Siding
- Foundation: Stone
- Roof: Asphalt
Condition
- New construction: No
- Year built: 1921
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
Green energy
- Energy efficient items: Thermostat, Doors, Windows
Community & neighborhood
Community
- Community features: Near Public Transport, Health Club, Private School(s), Shopping/Mall
Location
- Region: Darien
- Subdivision: Noroton Heights
Price history
| Date | Event | Price |
|---|---|---|
| 12/15/2025 | Sold | $1,400,000+5.7%$1,077/sqft |
Source:  Smart MLS #24134820 Report a problem | ||
| 11/5/2025 | Pending sale | $1,325,000$1,019/sqft |
Source: Smart MLS #24134820 Report a problem | ||
| 10/22/2025 | Listed for sale | $1,325,000+63.1%$1,019/sqft |
Source: Smart MLS #24134820 Report a problem | ||
| 1/2/2019 | Sold | $812,500-1.5%$625/sqft |
Source: Smart MLS #170122066 Report a problem | ||
| 9/17/2018 | Pending sale | $825,000$635/sqft |
Source: Houlihan Lawrence #34308 Report a problem | ||
| 9/5/2018 | Listed for sale | $825,000$635/sqft |
Source: Houlihan Lawrence #34308 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $8,055 +5.4% | $520,380 |
| 2024 | $7,644 -2.4% | $520,380 +17% |
| 2023 | $7,833 +2.2% | $444,780 |
| 2022 | $7,664 +2.3% | $444,780 |
| 2021 | $7,490 +2.9% | $444,780 |
| 2020 | $7,277 +5.8% | $444,780 +6.5% |
| 2019 | $6,879 +16.7% | $417,690 +13.9% |
| 2018 | $5,895 -0.5% | $366,590 |
| 2017 | $5,924 +2.5% | $366,590 |
| 2016 | $5,781 +2.7% | $366,590 |
| 2015 | $5,627 +2.3% | $366,590 |
| 2014 | $5,503 +3.5% | $366,590 -9.2% |
| 2013 | $5,318 +3.8% | $403,830 |
| 2012 | $5,121 +3.9% | $403,830 |
| 2011 | $4,927 +3.9% | $403,830 |
| 2010 | $4,741 +3.2% | $403,830 |
| 2009 | $4,592 -0.2% | $403,830 +27.7% |
| 2008 | $4,600 +4.9% | $316,120 |
| 2007 | $4,385 +3.5% | $316,120 |
| 2006 | $4,236 -28% | $316,120 -30% |
| 2005 | $5,880 +55.6% | $451,600 +42.9% |
| 2004 | $3,778 +55.2% | $316,120 +69.5% |
| 2003 | $2,435 -6.8% | $186,480 |
| 2001 | $2,614 +7.4% | $186,480 -30% |
| 2000 | $2,435 -13.9% | $266,400 +66.8% |
| 1999 | $2,829 | $159,670 |
Find assessor info on the county website
Neighborhood: Noroton Heights
Nearby schools
GreatSchools rating
- 9/10Holmes Elementary SchoolGrades: PK-5Distance: 0.9 mi
- 10/10Middlesex Middle SchoolGrades: 6-8Distance: 0.2 mi
- 10/10Darien High SchoolGrades: 9-12Distance: 1 mi
Schools provided by the listing agent
- Elementary: Holmes
- Middle: Middlesex
- High: Darien
Source: Smart MLS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
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- Connecticut
- Fairfield County
- Darien
- 06820
- Noroton Heights
- 19 William Street
Nearby cities
Nearby neighborhoods
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