Bristol County and Mansfield Town property record for 21 Chilson Ave, Mansfield, MA 02048
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3 ba · 1,678 sqft · built 1880 |
| Lot Size | 0.162 acres (7,058 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $201,500 (Aug 2000) |
| Tax Bill | $6,910 (2025) |
| Deeds & Mortgages | Apr 2021 Refinance Mar 2020 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | MANS M:024 B:233 |
| Primary APN | MANS M:024 B:233 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Half Baths | 2 Half Baths |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 1,678 sqft Living Area |
| Gross Area | 3,114 sqft |
| Basement Area | 2,047 sqft |
| Unfinished Basement | 2,047 sqft |
| Year Built | Built 1880 |
|---|---|
| Effective Year Built | Effective 1880 |
| Architectural Style | Conventional |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 7,058 sqft (0.162 acres) |
| Garage Type | Basement |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Gas |
| Account Number | 3166 |
|---|---|
| Street Address | 21 CHILSON AVE |
| City | MANSFIELD |
| State | MA |
| Zip | 02048-2203 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Block | 233 |
| Legal Lot Number | 233 |
| Jurisdiction | MANSFIELD MA |
| Township / Civil Division | MANSFIELD |
| Census Block Group | 2 |
| Census Block | 2014 |
| Census Tract | 610100 |
Source: Bristol County and Mansfield Town records, as of July 20, 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 | 21 CHILSON AVE, MANSFIELD, MA 02048-2203 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Apr 5, 2021 | Deed of Trust, Mortgage · Stand-Alone Refinance LEADER BANK NA |
| Mar 23, 2020 | Deed of Trust, Mortgage · Balloon Mortgage HARBORONE BANK |
| Feb 18, 2020 | Deed of Trust, Mortgage · Stand-Alone Refinance HARBORONE MORTGAGE |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Aug 31, 2000 · Amount on Record |
| Deed Sale | Aug 31, 2000 · Amount on Record |
| Deed Book / Page | 8955 / 231 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MANSFIELD MA |
| Property Address | 21 CHILSON AVE, MANSFIELD, MA 02048-2203 |
| Transaction Type | Mortgage |
| Record Updated | Apr 23, 2021 |
| Name | Verified Name |
|---|
| Document Number | 26889-172 |
|---|---|
| Date | Apr 5, 2021 |
| Book Page | 26889/172 |
| Instrument | 18604 |
| Name | LEADER BANK NA |
|---|---|
| Type | Bank |
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount Recorded |
| Term | 181 Months |
| Due | May 1, 2036 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MANSFIELD MA |
| Property Address | 21 CHILSON AVE, MANSFIELD, MA 02048-2203 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 25814-88 |
|---|---|
| Date | Mar 23, 2020 |
| Book Page | 25814/88 |
| Instrument | 11495 |
| Name | HARBORONE BANK |
|---|
| Type | Balloon Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 301 Months |
| Due | Apr 1, 2045 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MANSFIELD MA |
| Property Address | 21 CHILSON AVE, MANSFIELD, MA 02048-2203 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 25729-98 |
|---|---|
| Date | Feb 18, 2020 |
| Book Page | 25729/98 |
| Instrument | 6177 |
| Name | HARBORONE MORTGAGE |
|---|
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Mar 1, 2050 |
Source: Bristol County and Mansfield Town assessment roll, as of April 14, 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Bristol County |
| County Subdivision | Mansfield Town |
| Unified School District | Mansfield School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $6,910.00 (-0.65%) | $524,700 (+1.84%) Land $216,200 Building $308,500 | $661,010 (+0.97%) |
| 2024 | $6,955.00 (+3.87%) | $515,200 (+8.42%) Land $216,200 Building $299,000 | $654,645 |
| 2023 | $6,696.00 | $475,200 Land $216,200 Building $259,000 |
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 June 22, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 | MANSFIELD WATER DIVISION serves 21,797 people · EPA ID MA4167000 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Apr 2025 |
| Lead | 2 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 499 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 2,000 |
| Verizon Fiber · Fixed Wireless in parts of the area | 980 / 880 |
| T-Mobile Fixed Wireless | 100 / 20 |
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