12 Oak St
Killingly, CT 06239
- 5 Beds
- 3 Baths
- 3,373 sqft (on 0.53 acres)
5 Beds
3 Baths
3,373 sqft
(on 0.53 acres)
Local Information
-- mins to
Home Highlights
Property Type
Multi-Family
Year Built
1900
Lot Size
0.53 acres
Living Area
3,373 sqft
Price/Sqft
$141
Parking
Garage
About this House
Very private back yard, in-ground pool, plantings walkway, covered seating overlooking pool. You'll be surprised at the privacy offered with this well maintained 2 family. Live in one side with large eat-in kitchen, dining room/living room combination with woodstove. Large master bedroom on 2nd floor. Enjoy summers on your private covered deck overlooking pool. Rent other unit to lower your mortgage. Separate entrance, perfect for in-law or income. Large outbuilding has 4 bay garage, loft, and lower level. Lots of space for your tools and projects. Additional parking area off driveway. A drive by will not give the full picture of this exceptional home.
12 Oak St, Killingly, CT 06239 is a 5 bedroom, 3 bathroom, 3,373 sqft multi-family built in 1900. It last sold for $335,000 on Sep 30, 2021. It is currently off market. The Trulia Estimate is $474,100, with a rent estimate of $2,266/month.
Home Details for 12 Oak St
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Heating & Cooling Heating: Other, OilHeating Fuel: Other |
Levels, Entrance, & Accessibility Stories: 2 |
Interior Details Number of Rooms: 12 |
Fireplace & Spa Fireplace |
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Year Built Year Built: 1900 |
Property Type / Style Property Type: Multi Family |
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Exterior Home Features Exterior: WoodPatio |
Pool Pool |
Parking & Garage GarageParking: Garage Attached |
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Units in Building: 2 |
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Lot Area: 0.53 acres |
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Greenhouse |
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Fitness & Sports Tennis Court |
Price History for 12 Oak St
| Date | Price | Event | Source |
|---|---|---|---|
| 09/30/2021 | $335,000 | Sold | Smart MLS #170427214 |
| 08/13/2021 | $329,900 | Contingent | Smart MLS #170427214 |
| 08/07/2021 | $329,900 | Listed For Sale | Smart MLS #170427214 |
| 08/17/2018 | $185,000 | Sold | Smart MLS #170094973 |
| 06/17/2018 | $185,000 | Pending | Agent Provided |
| 06/13/2018 | $185,000 | Listed For Sale | Agent Provided |
| 10/29/2008 | $170,113 | Sold | N/A |
| 05/18/2005 | $318,000 | Sold | Smart MLS #E157394 |
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 | $6,967 |
| Assessment | $278,140 |
Home facts updated by county records
Comparable Sales for 12 Oak St
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.06 | Multi-Family Home | $525,000 | 06/05/26 | 5 | 4 | 3,897 | |
0.21 | Multi-Family Home | $440,000 | 06/22/26 | 6 | 3 | 2,846 | |
0.38 | Multi-Family Home | $330,000 | 04/17/26 | 4 | 4.5 | 3,029 | |
0.07 | Multi-Family Home | $339,000 | 10/28/25 | 6 | 2 | 2,410 | |
0.38 | Multi-Family Home | $350,000 | 12/05/25 | 4 | 4 | 2,908 | |
0.08 | Multi-Family Home | $280,000 | 11/19/25 | 6 | 2 | 2,206 | |
0.05 | Multi-Family Home | $379,000 | 05/22/26 | 5 | 2 | 2,284 | |
0.36 | Multi-Family Home | $360,000 | 03/27/26 | 6 | 2 | 2,746 | |
0.14 | Multi-Family Home | $485,000 | 10/29/25 | 8 | 5 | 4,400 | |
0.37 | Multi-Family Home | $215,000 | 03/30/26 | 4 | 2 | 2,144 |
Nearby homes
Get a sense of prices in the area by checking nearby homes.Assigned Schools
These are the assigned schools for 12 Oak St.
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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Homes for sale near 12 Oak St
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Frequently asked questions about 12 Oak St
- What is 12 Oak St estimated to be worth?Trulia's estimated value for 12 Oak St in Killingly, CT is $474,100.
- What is the price history for 12 Oak St?12 Oak St in Killingly, CT last sold for $335,000 in September 2021.
- Is Killingly a buyer's or seller's market?Killingly is currently a seller's market, based on recent for-sale activity.
- What do residents say about Killingly?Residents describe Killingly, CT as easy to park in, dog-friendly, and well-kept. Most residents say you need a car. See recently sold homes in Killingly, CT.
- Does 12 Oak St have a pool?Yes, 12 Oak St in Killingly, CT has a pool.

