155 Lake Harwinton Road
Harwinton, Connecticut 06791
Reduced from $724,900
- Beds
- 4
- Baths
- 3
- SqFt
- 3,765
- Acres
- 3.80
- Year Built
- 1979
- Neighborhood
- Lake Harwinton
- Property Type
- Single Family

Matt Caiola
Luxury Real Estate Advisor
Request a private showing and get Matt's read on price, condition, and next steps.
About This Home
Welcome to this stunning custom-built home set on a private 3.8-acre lot with deeded rights to an additional parcel to beautiful Lake Harwinton. Offering 4-5 bedrooms and 3 full bathrooms, this spacious property combines timeless craftsmanship, functionality, and incredible entertaining space both inside and out. The heart of the home is the expansive eat-in kitchen featuring custom cabinetry, granite countertops, and three oversized picture windows that flood the space with natural light while providing peaceful backyard views. The great room is truly spectacular with soaring 12 ft custom wood ceilings, two ceiling fans, and a dramatic stone fireplace creating the perfect gathering space year-round. The main level showcases wide plank ash hardwood flooring, a formal dining room, living room, and a versatile first-floor office or potential fifth bedroom conveniently located near a full bath. Just beyond, enjoy a unique custom hot tub room designed for relaxation and entertaining. Upstairs you'll find four spacious bedrooms, second-floor laundry, and a luxurious primary suite complete with two walk in closets, a private bathroom and charming covered balcony overlooking the scenic rear yard.
Key Facts
- City/Town
- Harwinton
- Neighborhood
- Lake Harwinton
- Property / Style
- Single Family · Colonial
- Year Built
- 1979
- Days on Market
- 61 days
- Beds
- 4
- Baths
- 3 full
- Living Area
- 3,765 sq ft
- Lot Size
- 3.80 acres
- Garage / Parking
- 2 garage
- Property Taxes
- $8,578 / Annually
Market Snapshot
The Harwinton Market
Single Family · trailing 12 months
Active Listings
9
8 under contract
Median List Price
$649,900
9 active listings
Median Closed Price
$472,250
52 sales
Median Days on Market
61
9 active listings
Median $ / Sq Ft
$232
9 active listings
Sale-to-List Ratio
100.0%
52 sales
How this home compares
List Price
$699,900
vs $649,900 median
7.7% above median
Price / Sq Ft
$186
vs $232 median
19.8% below median
Days on Market
61 days
vs 61 days median
In line with median
Based on 9 active and 52 closed sales (trailing 12 mo) of single family in Harwinton. Source: SmartMLS · As of July 29, 2026.
Location
155 Lake Harwinton Road, Harwinton, Connecticut
Estimate Your Payment
Estimated Monthly Payment
Rates: Freddie Mac PMMS via FRED · Updated Jul 23, 2026per month
- Principal & Interest$3,569
- Property Taxes$715
- Insurance$233
- HOA$0
Estimates only. Actual rates, taxes, insurance, and HOA fees vary. Consult a lender for current rates.
Location
- City/Town
- Harwinton
- Neighborhood
- Lake Harwinton
- County
- Litchfield
Residence
- Property Type
- Single Family
- Style
- Colonial
- Year Built
- 1979
- New Construction
- No/Resale
- Living Area
- 3,765 sq ft
Schools
- Elementary
- Harwinton Consolidated
- High
- Lewis Mills
Interior
- Heating
- BaseboardHot Air
- Heat Fuel
- ElectricOil
- Cooling
- Window Unit
- Fireplaces
- 1
- Appliances
- Oven/RangeMicrowaveRefrigeratorDishwasherWasherDryer
- Basement
- FullFull With Hatchway
- Interior Features
- Auto Garage Door Opener
Exterior & Lot
- Lot Size
- 3.80 acres
- Zoning
- TR1_5
- Garage / Parking
- 2 garage spacesAttached Garage
- Waterfront Details
- Not Applicable
- Water Source
- Private Well
- Sewer
- Septic
- Construction
- Vinyl Siding
- Roof
- Shingle
- Foundation
- Concrete
- Lot Description
- SecludedTreed
Listing & Financials
- Property Taxes
- $8,578 / Annually
- Days on Market
- 61
- MLS #
- 24178396
- MLS Status
- Active
- Financing
- FHA,VA,CHFA
Similar Properties
Homes with a close match in area, property type, and price.
This information is believed to be accurate, but without warranty.
The IDX display contains information sourced from SmartMLS, Inc. as of 7/29/2026. 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 7/29/2026 at 10:10 AM UTC.