105 Mashentuck Road
Killingly, CT 06239
- 4 Beds
- 3.5 Baths
- 5,408 sqft (on 13.50 acres)
4 Beds
3.5 Baths
5,408 sqft
(on 13.50 acres)
Local Information
-- mins to
Home Highlights
Property Type
Single-Family Home
Year Built
2006
Lot Size
13.5 acres
Living Area
5,408 sqft
Price/Sqft
$142
Parking
2 Car Garage
About this House
Welcome to 105 Mashentuck Road in Killingly, CT-a private retreat offering the perfect blend of luxury, comfort, and natural beauty. This stunning custom-built ranch is set on 13.5 serene acres and features 4 spacious bedrooms, 3.5 bathrooms, and a dedicated home office. The heart of the home is a chef's dream kitchen with granite countertops, stainless steel appliances, a 6-burner commercial gas stove with griddle and double oven, and extensive cabinetry. Multiple living and entertaining spaces include a formal dining room, breakfast nook, formal living/sitting room, and a large family room with 12-ft ceilings, all with rich hardwood flooring throughout. The finished walkout basement is an entertainer's paradise, complete with a half bath, a large bonus room, a granite-top wet bar, kitchenette, cinema, fitness area, slate pool table & dart board and a cedar closet that doubles as a wine cellar. From here, you have direct access to the integral 2-car garage. The home is equipped with high-efficiency heating and central air conditioning for year-round comfort. Outside, enjoy your own private resort with a sparkling heated inground pool, hot tub, expansive patio, grilling area, and beautifully maintained walking trails that lead to a secluded cabin tucked in the woods. Whether hosting large gatherings or enjoying peaceful moments in nature, this one-of-a-kind property offers the lifestyle you've been dreaming of-all within minutes of local amenities and easy highway access.
105 Mashentuck Road, Killingly, CT 06239 is a 4 bedroom, 4 bathroom, 5,408 sqft single-family home built in 2006. It last sold for the $715,000 asking price on Jul 25, 2025. It is currently off market. The Trulia Estimate is $767,400, with a rent estimate of $5,760/month.
Home Details for 105 Mashentuck Road
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Interior Details Basement: Full,Heated,Finished,Garage Access,Cooled,Walk-Out AccessNumber of Rooms: 9Types of Rooms: Master Bedroom, Bedroom, Dining Room, Living Room |
Beds & Baths Number of Bedrooms: 4Number of Bathrooms: 4Number of Bathrooms (full): 3Number of Bathrooms (half): 1 |
Dimensions and Layout Living Area: 5408 Square Feet |
Appliances & Utilities Utilities: Cable AvailableAppliances: Gas Range, Range Hood, Refrigerator, Dishwasher, Washer, Dryer, Water HeaterDishwasherDryerLaundry: Main LevelRefrigeratorWasher |
Heating & Cooling Heating: Forced Air,Bottle Gas,PropaneHas CoolingAir Conditioning: Central AirHas HeatingHeating Fuel: Forced Air |
Fireplace & Spa Number of Fireplaces: 1Spa: HeatedHas a Fireplace |
Windows, Doors, Floors & Walls Door: French Doors |
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Exterior Home Features Roof: AsphaltPatio / Porch: Deck, PatioOther Structures: Shed(s)Exterior: Outdoor Grill, BreezewayFoundation: Concrete PerimeterHas a Private Pool |
Parking & Garage Number of Garage Spaces: 2Number of Covered Spaces: 2No CarportHas a GarageHas an Attached GarageHas Open ParkingParking Spaces: 10Parking: Attached,Paved,Driveway,Private |
Pool Pool: Heated, In GroundPool |
Frontage Not on Waterfront |
Water & Sewer Sewer: Septic Tank |
Finished Area Finished Area (above surface): 2704 Square FeetFinished Area (below surface): 2704 Square Feet |
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Year Built Year Built: 2006 |
Property Type / Style Property Type: ResidentialProperty Subtype: Single Family ResidenceArchitecture: Ranch |
Building Construction Materials: Aluminum SidingNot a New ConstructionDoes Not Include Home Warranty |
Property Information Parcel Number: 2542176 |
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Price List Price: $715,000 |
Status Change & Dates Off Market Date: Thu Jun 26 2025Possession Timing: 30-90 Days |
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MLS Status: Closed |
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Direction & Address City: KillinglyCommunity: Danielson |
School Information Elementary School: Per Board of EdJr High / Middle School: Per Board of EdHigh School: Per Board of Ed |
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Building Area Building Area: 5408 Square Feet |
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No HOA |
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Lot Area: 13.5 Acres |
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BasementMls Number: 24080567Attic: Pull Down StairsAbove Grade Unfinished Area: 2704 |
Last check for updates: about 21 hours ago
Listed by Yvonne Sousa, (401) 212-6743
RISE REC, (401) 308-3279
Bought with: Raymond Preece, (860) 617-0045, Signature Properties of NewEng, (860) 447-8839
Source: Smart MLS, MLS#24080567

Price History for 105 Mashentuck Road
| Date | Price | Event | Source |
|---|---|---|---|
| 07/25/2025 | $715,000 | Sold | Smart MLS #24080567 |
| 06/26/2025 | $715,000 | Pending | Smart MLS #24080567 |
| 06/07/2025 | $715,000 | PendingToActive | Smart MLS #24080567 |
| 05/29/2025 | $715,000 | Pending | Smart MLS #24080567 |
| 05/21/2025 | $715,000 | Listed For Sale | Smart MLS #24080567 |
| 11/05/2021 | $602,000 | Sold | Smart MLS #170432255 |
| 09/01/2021 | $589,900 | Pending | RE/MAX International #170432255 |
| 08/31/2021 | $589,900 | Contingent | Smart MLS #170432255 |
| 08/28/2021 | $589,900 | Listed For Sale | Smart MLS #170432255 |
| 05/12/2016 | $315,138 | Sold | Smart MLS #G10115459 |
| 03/09/2016 | $295,800 | Listed For Sale | Agent Provided |
Market trends in Killingly
Last updated June 2026
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
45
14MoM
Property Tax and Assessment
| Year | 2025 |
|---|---|
| Tax | $10,313 |
| Assessment | $443,770 |
Home facts updated by county records
Comparable Sales for 105 Mashentuck Road
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
1.04 | Single-Family Home | $596,000 | 07/23/26 | 4 | 2.5 | 1,827 | |
1.17 | Single-Family Home | $630,000 | 04/06/26 | 4 | 3 | 2,371 | |
0.90 | Single-Family Home | $330,000 | 01/23/26 | 4 | 3.5 | 3,523 | |
1.42 | Single-Family Home | $655,000 | 08/15/25 | 3 | 3.5 | 3,230 | |
0.58 | Single-Family Home | $350,000 | 02/12/26 | 3 | 2 | 1,176 | |
1.49 | Single-Family Home | $660,000 | 04/24/26 | 4 | 3.5 | 2,699 | |
0.64 | Single-Family Home | $367,000 | 09/12/25 | 4 | 1.5 | 1,348 | |
0.89 | Single-Family Home | $425,000 | 09/10/25 | 3 | 2.5 | 2,024 | |
0.82 | Single-Family Home | $385,000 | 04/29/26 | 3 | 2 | 1,564 |
Nearby homes
Get a sense of prices in the area by checking nearby homes.Assigned Schools
These are the assigned schools for 105 Mashentuck Road.
What Locals Say about Killingly
At least 82 Trulia users voted on each feature.
88 % Say car is needed
83 % Say parking is easy
83 % Say it's dog friendly
83 % Say yards are well-kept
74 % Say there's holiday spirit
72 % Say kids play outside
58 % Say neighbors are friendly
58 % Say people would walk alone at night
56 % Say there are sidewalks
54 % Say it's quiet
52 % Say there's wildlife
51 % Say it's walkable to restaurants
51 % Say streets are well-lit
46 % Say they plan to stay for at least 5 years
37 % Say it's walkable to grocery stores
27 % Say there are community events
Sourced by Trulia users. Learn more about our methodology.
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