For sale

$440,000

166 Round Hill Road, Naugatuck, CT 06770

4beds

1,921sqft

Est.:

Single Family Residence

Built in 1969

0.38 Acres Lot

$441,400 Zestimate^®

$229/sqft

$-- HOA

What's special

Bright move-in-ready feelTwo fully renovated kitchensBrand-new flooringFresh paint

Welcome to 166 Round Hill Road in Naugatuck-a beautifully updated home offering space, flexibility, and modern upgrades throughout. This 4-bedroom, 3-bath property features brand-new flooring and fresh paint, creating a bright, move-in-ready feel from the moment you step inside. One of the standout features is two fully renovated kitchens, making this home ideal for in-law potential, multi-generational living, or added versatility. The remodeled laundry room on the main floor adds both style and convenience to everyday living. Car enthusiasts, hobbyists, or those needing extra storage will love the 3.5-car garage, including 2 attached bays and a 1.5-car detached garage-perfect for vehicles, a workshop, or recreational equipment. Thoughtfully updated and full of possibilities, this home offers comfort, functionality, and room to grow, all in a desirable Naugatuck location. Don't miss your opportunity to make this versatile property your own!

10 hours

344

32

Tour with a local agent

Facts & features

Interior

Bedrooms & bathrooms

Bedrooms: 4
Bathrooms: 3
Full bathrooms: 3

Primary bedroom

Level: Main

Bedroom

Level: Main

Bedroom

Level: Main

Bedroom

Level: Lower

Dining room

Level: Main

Living room

Level: Main

Heating

Baseboard, Other, Electric

Cooling

Attic Fan, Window Unit(s)

Appliances

Included: Electric Cooktop, Electric Range, Microwave, Refrigerator, Dishwasher, Electric Water Heater, Water Heater
Laundry: Main Level

Features

In-Law Floorplan
Basement: Full
Attic: Pull Down Stairs
Number of fireplaces: 1

Interior area

Total structure area: 1,921
Total interior livable area: 1,921 sqft
Finished area above ground: 1,921

Property

Parking

Total spaces: 3
Parking features: Attached, Detached
Attached garage spaces: 3

Lot

Size: 0.38 Acres
Features: Corner Lot, Level

Details

Parcel number: 1228113
Zoning: R8

Construction

Type & style

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

Materials

Aluminum Siding
Foundation: Concrete Perimeter, Raised
Roof: Asphalt

Condition

New construction: No
Year built: 1969

Utilities & green energy

Sewer: Public Sewer
Water: Public

Community & HOA

HOA

Has HOA: No

Location

Region: Naugatuck

Financial & listing details

Price per square foot: $229/sqft
Tax assessed value: $229,110
Annual tax amount: $9,116
Date on market: 4/12/2026

Estimated market value

$441,400

$419,000 - $463,000

$2,747/mo

Price history

Date	Event	Price
4/12/2026	Listed for sale	$440,000+18.9%$229/sqft
Source: Smart MLS #24153197 Report a problem
11/21/2022	Sold	$370,000+2.8%$193/sqft
Source: Smart MLS #170528781 Report a problem
10/8/2022	Listed for sale	$359,900+113.1%$187/sqft
Source: Smart MLS #170528781 Report a problem
8/18/1995	Sold	$168,900$88/sqft
Source: Public Record Report a problem

Public tax history

Year	Property taxes	Tax assessment
2025	$6,675	$139,800
2024	$6,675	$139,800
2023	$6,675	$139,800
2022	$6,675	$139,800
2021	$6,675	$139,800
2020	$6,675 +1%	$139,800
2019	$6,606 +0.1%	$139,800 +2.4%
2018	$6,602 -0.4%	$136,540
2017	$6,629 +6.5%	$136,540
2015	$6,222 +1.1%	$136,540
2014	$6,152 +4.5%	$136,540 -22.2%
2012	$5,887 +2.3%	$175,460
2011	$5,757 +2.5%	$175,460
2010	$5,618 +1.6%	$175,460
2009	$5,530 -1.5%	$175,460
2008	$5,616 -1.4%	$175,460 +27.3%
2007	$5,694 +6.4%	$137,880
2006	$5,350 +11.6%	$137,880 +1.9%
2004	$4,792 +34.6%	$135,360 +24%
2001	$3,560	$109,200