Naugatuck Borough property record for 15 Kosko Ln, Naugatuck, CT 06770
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 960 sqft · built 1957 |
| Lot Size | 0.19 acres (8,276 sqft) |
| Owner | 2 Individual Names on Record |
| Tax Bill | $5,455 (2026) |
| Deeds & Mortgages | Feb 2020 Refinance |
| Flood Zone | Zone X (minimal risk) |
| APN | 032-5400 |
| Primary APN | 032-5400 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 960 sqft Living Area |
| Gross Area | 2,030 sqft |
| 1st Floor Area | 960 sqft |
| Basement Area | 960 sqft |
| Unfinished Basement | 960 sqft |
| Year Built | Built 1957 |
|---|---|
| Effective Year Built | Effective 1957 |
| Architectural Style | Ranch |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Roof Type | Hip |
| Roof Material | Asphalt |
| Lot Area | 8,276 sqft (0.19 acres) |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Oil |
| Account Number | 32-5400 |
|---|---|
| Street Address | 15 KOSKO LN |
| City | NAUGATUCK |
| State | CT |
| Zip | 06770-3138 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R30 |
| Legal Lot Number | 5400 |
| Jurisdiction | NAUGATUCK CT |
| Township / Civil Division | NAUGATUCK |
| Census Block Group | 4 |
| Census Block | 4007 |
| Census Tract | 345100 |
Source: Naugatuck Borough records, as of October 20, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 15 KOSKO LN, NAUGATUCK, CT 06770-3138 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Dec 18, 2015 |
| Deed Sale | Dec 18, 2015 |
| Prior Sale | Nov 26, 1996 · Amount on Record |
| Deed Book / Page | 970 / 754 |
| Last Transfer Date | Feb 13, 2020 |
| Transfer Doc | 1042-502 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | NAUGATUCK CT |
| Recording Date | Feb 18, 2020 |
| Property Address | 15 KOSKO LN, NAUGATUCK, CT 06770-3138 |
| Document Number | 001042-502 |
| Book / Page | 1042 / 502 |
| Instrument Date | Feb 13, 2020 |
| Transaction Type | Transfer |
| Record Updated | Jun 21, 2022 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
| Document Number | 001042-503 |
|---|---|
| Date | Feb 18, 2020 |
| Book Page | 1042/503 |
| Name | MCKESSON FEDERAL CREDIT UNION |
|---|
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount Recorded |
| Term | 121 Months |
| Due | Mar 1, 2030 |
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 | $5,455.00 (+1.64%) | $134,890 (-) Land $30,450 Building $104,440 | $294,326 (+211.71%) |
| 2025 | $5,367.00 | $134,890 (-) Land $30,450 Building $104,440 | $94,423 Land $21,315 Building $73,108 |
| 2024 | $5,367.00 (-11.08%) | ||
| 2023 | $6,036.00 (+35.88%) | $134,890 (+45.01%) Land $30,450 Building $104,440 | |
| 2022 | $4,442.00 | $93,020 Land $32,130 Building $60,890 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · above 55% of Connecticut |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 145 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 |
| Verizon Fixed Wireless | 300 / 20 |
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