Naugatuck Borough property record for 20 Coen St, Naugatuck, CT 06770
| Property Type | Duplex |
|---|---|
| Details | 8 bd · 2 ba · 2,559 sqft · built 1870 |
| Lot Size | 0.2 acres (8,712 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $7,085 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | NAUG M:31-8E120 |
| Primary APN | NAUG M:31-8E120 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 8 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 14 Rooms |
| Units | 2 Units |
| Stories | 2 Stories |
| Building Area | 2,559 sqft Living Area |
| Gross Area | 5,440 sqft |
| 1st Floor Area | 1,453 sqft |
| Attic | Attic |
| Attic Area | 1,106 sqft |
| Basement Area | 1,453 sqft |
| Unfinished Basement | 1,453 sqft |
| Year Built | Built 1870 |
|---|---|
| Effective Year Built | Effective 1870 |
| Architectural Style | Duplex Single |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Shingle |
| Lot Area | 8,712 sqft (0.2 acres) |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Oil |
| Account Number | 13-7310 |
|---|---|
| Street Address | 20 COEN ST |
| City | NAUGATUCK |
| State | CT |
| Zip | 06770-4209 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | R15 |
| Legal Lot Number | 7310 |
| Jurisdiction | NAUGATUCK CT |
| Township / Civil Division | NAUGATUCK |
| Census Block Group | 3 |
| Census Block | 3007 |
| Census Tract | 345201 |
20 Coen St, a duplex, is owned by two individuals.
Source: Naugatuck Borough records, as of October 20, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 66 LUCILLE ST, WATERBURY, CT 06708-4808 |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 20 Coen St was $7,085, up 1.6% from the year before.
Source: Naugatuck Borough assessment roll, as of September 25, 2026
| Type | Name |
|---|---|
| State | Connecticut |
| County Subdivision / Municipality | Naugatuck Borough |
| Unified School District | Naugatuck School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $7,085.00 (+1.62%) | $175,210 (-) Land $28,840 Building $146,370 | $353,902 (+188.55%) |
| 2025 | $6,972.00 | $175,210 Land $28,840 Building $146,370 | $122,647 Land $20,188 Building $102,459 |
| 2024 | $6,972.00 (-11.08%) | ||
| 2023 | $7,841.00 (+64.42%) | $175,210 (+75.44%) Land $28,840 Building $146,370 | |
| 2022 | $4,769.00 | $99,870 Land $31,100 Building $68,770 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 20 Coen St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective January 25, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 20 Coen St is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 95% of the US · lower than 92% of Connecticut |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CTWC - NAUGATUCK REGION-CENTRAL SYSTEM private · serves 22,735 people · EPA ID CT0880011 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jun 2024 |
| Lead | Under 1 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 331 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| GoNetspeed Fiber | 2,000 / 2,000 |
| Xfinity Cable | 2,000 / 250 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Verizon.
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