21 Lancaster Street
Watertown, Connecticut 06779
Reduced from $389,900
- Beds
- 3
- Baths
- 1 | 1
- SqFt
- 1,484
- Acres
- 0.17
- Year Built
- 1984
- Neighborhood
- Oakville
- Property Type
- Single Family

Matt Caiola
Luxury Real Estate Advisor
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About This Home
Welcome to 21 Lancaster Street in Watertown! This well-maintained 3-bedroom raised ranch offers a comfortable layout with finished living space on both levels and central air throughout. The main level features a spacious living room, dining area, and kitchen with granite countertops, along with three bedrooms, including one with newer vinyl plank flooring. A full bathroom completes the main level. The finished lower level provides additional flexible living space and includes a half bathroom, laundry area, and direct access to the attached two-car garage. A pellet stove has been added to the lower level, providing an additional source of heat and creating a warm and inviting space to relax. Outside, enjoy the private two-tier Trex deck overlooking the above-ground pool. The pool features a new liner, while the fenced backyard provides a private space to enjoy the warmer months. The current owners have also utilized a wood-fired setup to help heat the pool, providing an additional option for extending pool season. The home is conveniently located close to Swift Middle School and offers easy access to shopping, dining, recreation, and major routes. With its finished lower level, pellet stove, central air, two-car garage, private Trex decking, and above-ground pool with a new liner, 21 Lancaster Street offers a great combination of comfort and functionality.
Key Facts
- City/Town
- Watertown
- Neighborhood
- Oakville
- Property / Style
- Single Family · Raised Ranch
- Year Built
- 1984
- Days on Market
- 53 days
- Beds
- 3
- Baths
- 1 full · 1 half
- Living Area
- 1,484 sq ft
- Lot Size
- 0.17 acres
- Garage / Parking
- 2 garage
- Property Taxes
- $6,195 / Annually
Market Snapshot
The Watertown Market
Single Family · trailing 12 months
Active Listings
39
34 under contract
Median List Price
$400,000
39 active listings
Median Closed Price
$402,500
218 sales
Median Days on Market
37
39 active listings
Median $ / Sq Ft
$257
39 active listings
Sale-to-List Ratio
100.0%
218 sales
How this home compares
List Price
$379,900
vs $400,000 median
5.0% below median
Price / Sq Ft
$256
vs $257 median
In line with median
Days on Market
53 days
vs 37 days median
16 days longer than median
Based on 39 active and 218 closed sales (trailing 12 mo) of single family in Watertown. Source: SmartMLS · As of October 30, 2026.
Location
21 Lancaster Street, Watertown, Connecticut
Estimate Your Payment
Estimated Monthly Payment
Rates: Freddie Mac PMMS via FRED · Updated Oct 29, 2026per month
- Principal & Interest$2,071
- Property Taxes$516
- Insurance$127
- HOA$0
Estimates only. Actual rates, taxes, insurance, and HOA fees vary. Consult a lender for current rates.
Location
- City/Town
- Watertown
- Neighborhood
- Oakville
- County
- Litchfield
Residence
- Property Type
- Single Family
- Style
- Raised Ranch
- Year Built
- 1984
- New Construction
- No/Resale
- Living Area
- 1,484 sq ft
- Below Grade
- 440 sq ft
Schools
- Elementary
- Per Board of Ed
- High
- Per Board of Ed
Interior
- Heating
- Hot Air
- Heat Fuel
- Oil
- Cooling
- Central Air
- Laundry
- Lower Level
- Appliances
- Oven/RangeMicrowaveRange HoodRefrigerator
- Basement
- FullHeatedFully Finished
Exterior & Lot
- Lot Size
- 0.17 acres
- Zoning
- RG
- Garage / Parking
- 2 garage spacesAttached Garage
- Waterfront Details
- Not Applicable
- Water Source
- Public Water Connected
- Sewer
- Public Sewer Connected
- Pool
- HeatedAbove Ground Pool
- Construction
- Vinyl Siding
- Roof
- Asphalt Shingle
- Foundation
- Concrete
- Exterior Features
- ShedDeckGuttersLighting
- Lot Description
- Fence - FullLevel Lot
Listing & Financials
- Property Taxes
- $6,195 / Annually
- Days on Market
- 53
- MLS #
- 24203142
- MLS Status
- Active
Similar Properties
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Co-Listed By
Coral Marrero
Dave Jones Realty, LLC
This information is believed to be accurate, but without warranty.
The IDX display contains information sourced from SmartMLS, Inc. as of 10/30/2026. This information is provided for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing or leasing. Data is deemed reliable but is not guaranteed accurate by the MLS, the listing broker, the listing agent, or Matt Caiola. Buyers and tenants should independently verify all information that matters to their decision.
Map locations may be approximate. Any offer of compensation, if applicable, is made only to participants of the MLS where the listing is filed. ©2026 Smart MLS, Inc. All rights reserved.
Data last updated on 10/30/2026 at 9:05 PM UTC.