725 South Frontage Road
Killingly, Connecticut 06239
- Beds
- 3
- Baths
- 2
- SqFt
- 1,538
- Acres
- 1.70
- Year Built
- 1956
- Property Type
- Single Family

Matt Caiola
Luxury Real Estate Advisor
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About This Home
Classic Brick Construction Meets Extensive Modern Renovation! Built in 1956, this well-constructed brick masonry ranch is undergoing an impressive transformation, blending timeless craftsmanship with thoughtful modern improvements. Offering three bedrooms, two full bathrooms, and a partially finished walkout lower level, this home provides comfortable living space with added versatility. Significant updates include a brand-new roof, heating system with baseboard heaters, updated electrical, new attic insulation, refinished hardwood floors, fresh interior paint, and a beautifully updated kitchen featuring new cabinetry, granite countertops, and appliances. The renovated walkout lower level provides additional living or flex space, a full bathroom, and convenient mudroom entry from the attached one-car garage. Enjoy the surrounding natural setting from the expansive new deck and welcoming covered porch. A paved driveway provides convenient access to both the attached garage and an impressive detached two-story garage. A standout feature is the detached garage, complete with electricity, windows, and both interior and exterior staircases. Currently undergoing extensive improvements, including cedar shake siding and finished interior spaces on both levels, this versatile building offers exciting possibilities for a workshop, hobbies, storage, or other future uses.
Key Facts
- City/Town
- Killingly
- Neighborhood
- N/A
- Property / Style
- Single Family · Ranch
- Year Built
- 1956
- Days on Market
- 0 days
- Beds
- 3
- Baths
- 2 full
- Living Area
- 1,538 sq ft
- Lot Size
- 1.70 acres
- Garage / Parking
- 3 garage · 10 total
- Property Taxes
- $4,719 / Annually
Market Snapshot
The Killingly Market
Single Family · trailing 12 months
Active Listings
20
31 under contract
Median List Price
$417,500
20 active listings
Median Closed Price
$380,000
163 sales
Median Days on Market
18
20 active listings
Median $ / Sq Ft
$254
20 active listings
Sale-to-List Ratio
100.0%
163 sales
How this home compares
List Price
$499,900
vs $417,500 median
19.7% above median
Price / Sq Ft
$325
vs $254 median
28.0% above median
Days on Market
0 days
vs 18 days median
18 days fresher than median
Based on 20 active and 163 closed sales (trailing 12 mo) of single family in Killingly. Source: SmartMLS · As of October 10, 2026.
Location
725 South Frontage Road, Killingly, Connecticut
Estimate Your Payment
Estimated Monthly Payment
Rates: Freddie Mac PMMS via FRED · Updated Oct 8, 2026per month
- Principal & Interest$2,769
- Property Taxes$393
- Insurance$167
- HOA$0
Estimates only. Actual rates, taxes, insurance, and HOA fees vary. Consult a lender for current rates.
Location
- City/Town
- Killingly
- Neighborhood
- N/A
- County
- Windham
Residence
- Property Type
- Single Family
- Style
- Ranch
- Year Built
- 1956
- New Construction
- No/Resale
- Living Area
- 1,538 sq ft
- Below Grade
- 250 sq ft
Schools
- Elementary
- Per Board of Ed
- High
- Per Board of Ed
Interior
- Heating
- Hot Water
- Heat Fuel
- Oil
- Cooling
- None
- Laundry
- Lower Level
- Laundry Location
- Lower Level
- Appliances
- Electric RangeMicrowaveRefrigeratorDishwasher
- Basement
- FullHeatedStorageGarage AccessInterior AccessPartially FinishedFull With Walk-Out
- In-Law Apartment
- No
- Additional Rooms
- Mud Room
Exterior & Lot
- Lot Size
- 1.70 acres
- Zoning
- RD
- Garage / Parking
- 3 garage spaces10 total parking spacesAttached GarageDetached GarageUnder House GaragePavedDrivewayPrivatePaved
- Waterfront Details
- Not Applicable
- Water Source
- Private Well
- Sewer
- Septic
- Construction
- Brick
- Roof
- Asphalt Shingle
- Foundation
- Block
- Exterior Features
- ShedWrap Around DeckDeckGutters
- Lot Description
- Fence - PartialFence - Chain LinkLightly WoodedSloping Lot
Listing & Financials
- Property Taxes
- $4,719 / Annually
- Days on Market
- 0
- MLS #
- 24213450
- MLS Status
- Coming Soon
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This information is believed to be accurate, but without warranty.
The IDX display contains information sourced from SmartMLS, Inc. as of 10/10/2026. 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 10/10/2026 at 8:20 AM UTC.