Norfolk County and Wellesley Town property record for 21 Upson Rd, Wellesley, MA 02482
| Property Type | Duplex |
|---|---|
| Details | 4 bd · 2 ba · 1,680 sqft · built 1916 |
| Lot Size | 0.449 acres (19,544 sqft) |
| Owner | 2 Company Names on File |
| Tax Bill | $15,348 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | WELL M:198 R:005 S |
| Primary APN | WELL M:198 R:005 S |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Units | 2 Units |
| Stories | 2 Stories |
| Building Area | 1,680 sqft Living Area |
| Year Built | Built 1916 |
|---|---|
| Effective Year Built | Effective 1972 |
| Architectural Style | Colonial |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Lot Area | 19,544 sqft (0.449 acres) |
| Cooling System | HVAC |
|---|---|
| Heating System | Hot Water |
| Heating Fuel | Gas |
| Street Address | 21 UPSON RD |
|---|---|
| City | WELLESLEY |
| State | MA |
| Zip | 02482-2233 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | SR10 |
| Legal Subdivision | PLAN 4252-23 |
| Jurisdiction | WELLESLEY MA |
| Township / Civil Division | WELLESLEY |
| Census Block Group | 4 |
| Census Block | 4011 |
| Census Tract | 404301 |
Source: Norfolk County and Wellesley Town records · APN WELL M:198 R:005 S
Assessment roll updated April 14, 2026 · Last verified April 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Company Names on File |
|---|---|
| Mailing Address | 21 UPSON RD, WELLESLEY, MA 02482-2233 |
| Owner Type | Company |
| Vesting | Trust, Irrevocable Trust |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Feb 23, 2011 |
| Deed Sale | Feb 23, 2011 |
| Last Transfer Date | Oct 04, 2024 |
| Transfer Doc | 0001544256 |
| Record Updated | Jun 08, 2026 |
Source: Norfolk County and Wellesley Town records · Assessment roll updated April 14, 2026 · Last verified April 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Norfolk County |
| County Subdivision | Wellesley Town |
| Unified School District | Wellesley School District (PK - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $15,348.00 (+7.38%) | $1,493,000 (+8.74%) Land $1,168,000 Building $325,000 |
| 2024 | $14,293.00 (+0.91%) | $1,373,000 (+10.99%) Land $1,057,000 Building $316,000 |
| 2023 | $14,164.00 | $1,237,000 Land $945,000 Building $292,000 |
Source: FEMA National Flood Hazard Layer as of May 26, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 3 (1979–1982) |
| Claims Outside the SFHA | 1 of 3 |
| Most Recent Claim | Jun 1982 · rainfall accumulation |
| Wildfire Risk | Low lower than 98% of the US · lower than 96% of Massachusetts |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | Direct burnable vegetation at the parcel |
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: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fiber | 2,300 / 2,300 |
| Xfinity Cable | 2,000 / 2,000 |
May also be available: Radiate Holdings, T-Mobile USA.
Based on FCC filings for 359 locations within half a mile of this property.
5G (outdoors only) and 4G LTE
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | WELLESLEY WATER DIVISION serves 29,550 people |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Jun 2025 |
| Lead | 4 ppb (2025) 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 as reported to EPA, 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. The full violation and enforcement history is in the system's EPA record.
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