Bristol City property record for 21 Knox Pl, Bristol, CT 06010
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 1,040 sqft · built 1963 |
| Lot Size | 0.48 acres (20,909 sqft) |
| Owner | Individual Name on File |
| Last Sale | $41,200 (May 2013) |
| Tax Bill | $5,063 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | BRIS M:47 L:6-0133108 |
| Primary APN | BRIS M:47 L:6-0133108 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,040 sqft Living Area |
| Gross Area | 2,095 sqft |
| 1st Floor Area | 1,040 sqft |
| Basement Area | 1,040 sqft |
| Unfinished Basement | 1,040 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Central Vacuum | Central Vacuum |
| Year Built | Built 1963 |
|---|---|
| Effective Year Built | Effective 1963 |
| Architectural Style | Ranch |
| Exterior Material | Wood Siding |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 20,909 sqft (0.48 acres) |
| Cooling System | HVAC |
|---|---|
| Heating System | Hot Water |
| Heating Fuel | Oil |
| Sewer | Septic |
| Account Number | 133108 |
|---|---|
| Street Address | 21 KNOX PL |
| City | BRISTOL |
| State | CT |
| Zip | 06010-5312 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-10 |
| Legal Lot Number | 6 |
| Jurisdiction | BRISTOL CT |
| Township / Civil Division | BRISTOL |
| Census Block Group | 2 |
| Census Block | 2013 |
| Census Tract | 405200 |
21 Knox Pl is owned and occupied by an individual who bought it in May 2013.
Source: Bristol City records, as of June 25, 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 | Individual Name on File |
|---|---|
| Mailing Address | 21 KNOX PL, BRISTOL, CT 06010-5312 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | May 10, 2013 · Amount on File |
| Deed Sale | May 10, 2013 · Amount on File |
| Deed Book / Page | 1936 / 334 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 21 Knox Pl was $5,063.
Source: Bristol City assessment roll, as of June 25, 2026
| Type | Name |
|---|---|
| State | Connecticut |
| County Subdivision / Municipality | Bristol City |
| Unified School District | Bristol School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $5,063.00 | $150,010 Land $55,510 Building $94,500 | $105,007 Land $38,857 Building $66,150 |
| 2024 | $5,063.00 (+11.2%) | ||
| 2023 | $4,553.00 (+16.24%) | $150,010 (+46.88%) Land $55,510 Building $94,500 | |
| 2022 | $3,917.00 | $102,130 Land $38,500 Building $63,630 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 21 Knox Pl in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective August 29, 2025
| 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 21 Knox Pl 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 98% of the US · lower than 97.2% of Connecticut |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
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 | BRISTOL WATER DEPARTMENT serves 52,079 people · EPA ID CT0170011 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jun 2025 |
| 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 | 1 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 277 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 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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