684 S Frontage Rd
Killingly, CT 06239
- 3 Beds
- 1 Bath
- 1,092 sqft (on 1 acre)
3 Beds
1 Bath
1,092 sqft
(on 1 acre)
Home Value
Trulia Estimate
$321KSince last month
Decreased$1K (-0.4%)Since last year
Increased$9K (+2.7%)Since last sale
Increased$203K (+170.6%)Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.
Trulia Estimate
The of this home's value increased by +181% in the last 10 years
| Month | Estimated value |
|---|---|
2026 | |
| August 2026 | $322K |
| July 2026 | $323K |
| June 2026 | $325K |
| May 2026 | $326K |
| April 2026 | $323K |
| March 2026 | $317K |
| February 2026 | $309K |
| January 2026 | $300K |
2025 | |
2024 | |
2023 | |
2022 | |
2021 | |
2020 | |
2019 | |
2018 | |
2017 | |
2016 | |
Comparable sales
These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.83 | Single-Family Home | $387,000 | 04/23/26 | 3 | 2 | 1,598 | |
0.55 | Single-Family Home | $431,000 | 08/10/26 | 4 | 2 | 1,108 | |
0.99 | Single-Family Home | $325,000 | 02/12/26 | 3 | 1.5 | 1,610 | |
0.87 | Single-Family Home | $396,000 | 12/02/25 | 3 | 2 | 1,144 | |
0.73 | Single-Family Home | $500,000 | 08/07/26 | 3 | 2.5 | 1,664 | |
1.03 | Single-Family Home | $350,000 | 02/12/26 | 3 | 2 | 1,176 | |
1.28 | Single-Family Home | $365,000 | 01/23/26 | 3 | 1.5 | 1,160 | |
0.75 | Single-Family Home | $475,000 | 08/04/26 | 3 | 2.5 | 1,605 | |
1.49 | Single-Family Home | $315,000 | 12/01/25 | 3 | 1 | 837 | |
1.09 | Single-Family Home | $385,000 | 06/29/26 | 4 | 2 | 1,332 |
Nearby home prices
Get a sense of expected prices in the area by checking the value of nearby homes.Address | Distance | Price | Bed | Bath | Sqft | Status |
|---|---|---|---|---|---|---|
0.03 | - | - | - | - | Off Market | |
0.25 | $660,000 | 4 | 3.5 | 2,699 | Recently Sold | |
0.33 | $423,500 | 2 | 2 | 1,652 | Off Market | |
0.34 | $413,300 | 3 | 2.5 | 1,715 | Off Market | |
0.38 | $322,500 | 2 | 2 | 1,586 | Off Market | |
0.38 | $195,600 | 1 | 1 | 740 | Off Market | |
0.38 | $217,600 | 1 | 1 | 972 | Off Market | |
0.40 | $193,400 | 1 | 1 | 720 | Off Market | |
0.40 | $195,700 | 1 | 1 | 740 | Off Market | |
0.41 | $545,000 | 3 | 2 | 1,750 | Off Market | |
0.42 | $1,975,000 | - | - | - | For Sale | |
0.49 | $859,100 | 3 | 3.5 | 2,209 | Off Market |
Local Information
-- mins to
Home Highlights
Property Type
Single-Family Home
Year Built
1950
Lot Size
1 acre
Living Area
1,092 sqft
Price/Sqft
$294
Parking
Garage
About this House
Fireplace in Living Room, Galley Kitchen, DR, 3 Bdrms, Garage with Attached screened in porch,Outside Wood Boiler or furnace, Sunroom
684 S Frontage Rd, Killingly, CT 06239 is a 3 bedroom, 1 bathroom, 1,092 sqft single-family home built in 1950. It last sold for $119,000 on Jan 17, 2014. It is currently off market. The Trulia Estimate is $321,200, with a rent estimate of $2,245/month.
Home Details for 684 S Frontage Rd
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Interior Details BasementAtticNumber of Rooms: 6Types of Rooms: Dining Room |
Heating & Cooling Heating: OilHeating Fuel: Oil |
Levels, Entrance, & Accessibility Stories: 2ElevatorFloors: Tile, Hardwood |
Appliances & Utilities Refrigerator |
Fireplace & Spa Fireplace |
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Exterior Home Features Roof: OtherExterior: WoodPatio |
Parking & Garage GarageParking Space: 1Parking: Garage Detached |
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Year Built Year Built: 1950 |
Property Type / Style Property Type: Single Family HomeArchitecture: Cape Cod |
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Units in Building: 1 |
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Lot Area: 1 acre |
Price and Tax history
| Date | Event | Price |
|---|---|---|
Jan 17, 2014 Source: Smart MLS #G657645 | Sold | $119,000 |
Nov 12, 2013 Source: Agent Provided | PriceChange | $124,900 Price decreased by 14% |
Sep 1, 2013 Source: Agent Provided | PriceChange | $145,000 Price decreased by 6% |
Jul 20, 2013 Source: Agent Provided | Listed For Sale | $154,000 |
Oct 30, 2003 Source: Smart MLS #E137334 | Sold | $158,500 |
Jun 29, 1998 Source: Smart MLS #E85845 | Sold | $109,000 |
May 24, 1993 Source: N/A | Sold | $107,000 |
| Year | Property tax | Tax assessment |
|---|---|---|
| 2025 | $3,475 | $149,530 |
Home facts updated by county records
Market trends in Killingly
Last updated July 2026
Avg. sale price
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Sale-to-List Price
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Price per sq ft
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Available listings
47
2MoM
Around this home
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.
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections
Frequently asked questions about 684 S Frontage Rd
- What is 684 S Frontage Rd estimated to be worth?Trulia's estimated value for 684 S Frontage Rd in Killingly, CT is $321,200.
- What is the price history for 684 S Frontage Rd?684 S Frontage Rd in Killingly, CT last sold for $119,000 in January 2014.
- 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.
- How big is the lot at 684 S Frontage Rd?The lot at 684 S Frontage Rd in Killingly, CT is about 1 acre.
- Does 684 S Frontage Rd have a garage?Yes, 684 S Frontage Rd in Killingly, CT has a garage.

