Naugatuck Borough property record for 63 Kosko Ln, Naugatuck, CT 06770
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,252 sqft · built 1972 |
| Lot Size | 0.3 acres (13,068 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $6,183 (2025) |
| Deeds & Mortgages | Jun 2026 Line of Credit Jan 2018 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 058-3400 |
| Primary APN | 058-3400 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 4 Rooms |
| Stories | 1 Story |
| Building Area | 1,252 sqft Living Area |
| Gross Area | 2,771 sqft |
| 1st Floor Area | 1,252 sqft |
| Basement Area | 624 sqft |
| Unfinished Basement | 403 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1972 |
|---|---|
| Effective Year Built | Effective 1972 |
| Architectural Style | Split Level |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 13,068 sqft (0.3 acres) |
| Garage Type | Basement |
| Deck Area | Deck Area |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Oil |
| Account Number | 58-3400 |
|---|---|
| Street Address | 63 KOSKO LN |
| City | NAUGATUCK |
| State | CT |
| Zip | 06770-3138 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R8 |
| Legal Lot Number | 3400 |
| Jurisdiction | NAUGATUCK CT |
| Township / Civil Division | NAUGATUCK |
| Census Block Group | 4 |
| Census Block | 4007 |
| Census Tract | 345100 |
Source: Naugatuck Borough records, as of June 25, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 63 KOSKO LN, NAUGATUCK, CT 06770-3138 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Jun 17, 2026 | Deed of Trust, Mortgage · Line of Credit ROCKET MORTGAGE LLC |
| Jan 3, 2018 | Quit Claim Deed, Mortgage · Conventional Mortgage PROVIDENT FNDG |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | NAUGATUCK CT |
| Recording Date | Jun 17, 2026 |
| Property Address | 63 KOSKO LN, NAUGATUCK, CT 06770-3138 |
| Document Number | 0000001854 |
| Book / Page | 1184 / 233 |
| Instrument Date | Jun 3, 2026 |
| Instrument | 20261854 |
| Transaction Type | Mortgage |
| Record Updated | Jul 12, 2026 |
| Name | Verified Name |
|---|---|
| Address | 63 KOSKO LN, NAUGATUCK, CT 06770-3138 |
| Document Number | 0000001854, |
|---|---|
| Date | Jun 17, 2026 |
| Book Page | 1184/233 |
| Instrument | 20261854 |
| Name | ROCKET MORTGAGE LLC |
|---|
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jul 1, 2056 |
| Rate | 6.37% |
|---|---|
| Max Rate | -1% |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | NAUGATUCK CT |
| Recording Date | Jan 3, 2018 |
| Property Address | 63 KOSKO LN, NAUGATUCK, CT 06770-3138 |
| Document Number | 1005-466 |
| Book / Page | 001005 / 000466 |
| Transaction Type | Mortgage |
| Record Updated | Jan 30, 2018 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 63 KOSKO LN NAUGATUCK CT 067703138, NAUGATUCK, CT 06770-3138 |
| Document Number | 1005-472 |
|---|---|
| Date | Jan 3, 2018 |
| Book Page | 001005/000472 |
| Name | PROVIDENT FNDG |
|---|---|
| Type | Funding / Finance Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jan 2, 2048 |
Source: Naugatuck Borough assessment roll, as of June 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 |
|---|---|---|---|
| 2025 | $6,183.00 | $155,400 (-) Land $32,900 Building $122,500 | $108,780 Land $23,030 Building $85,750 |
| 2024 | $6,183.00 (-11.09%) | ||
| 2023 | $6,954.00 (+22.43%) | $155,400 (+30.64%) Land $32,900 Building $122,500 | |
| 2022 | $5,680.00 | $118,950 Land $35,020 Building $83,930 |
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 | Direct burnable vegetation |
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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