For sale

$359,900

13 Polly Avenue, Killingly, CT 06078

3beds

1,520sqft

$2,415/mo

Get pre-qualified

Single Family Residence

Built in 1971

0.54 Acres Lot

$354,000 Zestimate^®

$237/sqft

$-- HOA

What's special

Flat usable backyardDesignated dining area

Welcome to this well-loved 3-bedroom, 1-bath raised ranch nestled in a highly desirable location. The main level features a bright and spacious living room, designated dining area, ample kitchen overlooking the backyard, and a beautifully updated full bath with a walk-in shower and glass door. The finished lower level offers a large second living/rec room plus an additional room currently used as a guest room. A 1-car under-house garage features a separate room perfect for additional storage. New oil tank and recently pumped septic add peace of mind. Outside, enjoy a large deck with composite railings overlooking the flat, usable backyard, all set within a well-loved, walkable neighborhood.

11 hours

181

7

Facts & features

Interior

Bedrooms & bathrooms

Bedrooms: 3
Bathrooms: 1
Full bathrooms: 1

Primary bedroom

Level: Main

Bedroom

Level: Main

Bedroom

Level: Main

Bathroom

Level: Main

Dining room

Level: Main

Kitchen

Level: Main

Living room

Level: Main

Rec play room

Level: Lower

Heating

Hot Water, Oil

Cooling

None

Appliances

Included: Oven/Range, Range Hood, Refrigerator, Washer, Dryer, Water Heater
Laundry: Upper Level

Features

Basement: Full,Heated,Garage Access,Partially Finished,Liveable Space
Attic: Access Via Hatch
Has fireplace: No

Interior area

Total structure area: 1,520
Total interior livable area: 1,520 sqft
Finished area above ground: 1,520

Property

Parking

Total spaces: 4
Parking features: Attached, Driveway, Paved, Private
Attached garage spaces: 1
Has uncovered spaces: Yes

Lot

Size: 0.54 Acres
Features: Secluded

Details

Parcel number: 1689684
Zoning: RD

Construction

Type & style

Home type: SingleFamily
Architectural style: Ranch
Property subtype: Single Family Residence

Materials

Vinyl Siding
Foundation: Concrete Perimeter, Raised
Roof: Shingle

Condition

New construction: No
Year built: 1971

Utilities & green energy

Sewer: Septic Tank
Water: Well

Community & HOA

HOA

Has HOA: No

Location

Region: Killingly

Financial & listing details

Price per square foot: $237/sqft
Tax assessed value: $154,020
Annual tax amount: $3,643
Date on market: 8/21/2026

Estimated market value

$354,000

$336,000 - $372,000

$2,283/mo

Price history

Date	Event	Price
8/21/2026	Listed for sale	$359,900+218.5%$237/sqft
Source: Smart MLS #24200967 Report a problem
5/25/1990	Sold	$113,000$74/sqft
Source: Public Record Report a problem

Public tax history

Year	Property taxes	Tax assessment
2025	$3,579 +5.1%	$154,020
2024	$3,405 +0.9%	$154,020 +32.6%
2023	$3,376 +6.4%	$116,130
2022	$3,174 +0.3%	$116,130
2021	$3,163 +1.9%	$116,130
2020	$3,105 -1.6%	$116,130
2019	$3,154 +16.9%	$116,130 +23.6%
2017	$2,697	$93,940
2015	$2,697 +2.9%	$93,940
2014	$2,622 -12%	$93,940 -29.4%
2013	$2,979 +8.7%	$133,000
2012	$2,740 +2.5%	$133,000
2011	$2,673 +5.5%	$133,000
2010	$2,534	$133,000
2009	$2,534 +7.1%	$133,000
2008	$2,367 +4.2%	$133,000 +58.7%
2007	$2,272	$83,820