Norfolk County and Dedham Town property record for 12 River St, Dedham, MA 02026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,382 sqft · built 1950 |
| Lot Size | 0.207 acres (9,000 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $150,000 (Feb 2001) |
| Tax Bill | $7,672 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | DEDH M:0130 L:0014 |
| Primary APN | DEDH M:0130 L:0014 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Stories | 2 Stories |
| Building Area | 1,382 sqft Living Area |
| Gross Area | 2,448 sqft |
| 1st Floor Area | 768 sqft |
| Basement Area | 768 sqft |
| Unfinished Basement | 768 sqft |
| Year Built | Built 1950 |
|---|---|
| Effective Year Built | Effective 1950 |
| Architectural Style | Cape Cod |
| Exterior Material | Aluminum/Vinyl |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 9,000 sqft (0.207 acres) |
| Heating System | Steam |
|---|---|
| Heating Fuel | Gas |
| Street Address | 12 RIVER ST |
|---|---|
| City | DEDHAM |
| State | MA |
| Zip | 02026-2909 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | G |
| Legal Lot Number | 14 |
| Jurisdiction | DEDHAM MA |
| Township / Civil Division | DEDHAM |
| Census Block Group | 2 |
| Census Block | 2010 |
| Census Tract | 402102 |
Source: Norfolk County and Dedham 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 | 12 RIVER ST, DEDHAM, MA 02026-2909 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Feb 28, 2001 · Amount on Record |
| Deed Sale | Feb 28, 2001 · Amount on Record |
| Record Updated | Sep 20, 2026 |
Source: Norfolk County and Dedham Town assessment roll, as of April 14, 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Norfolk County |
| County Subdivision | Dedham Town |
| Unified School District | Dedham School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $7,672.00 (+2.69%) | $607,900 (+1.71%) Land $339,500 Building $268,400 | $639,255 (+11.81%) |
| 2024 | $7,471.00 (+6.08%) | $597,700 (+8.97%) Land $307,900 Building $289,800 | $571,710 |
| 2023 | $7,043.00 | $548,500 Land $278,800 Building $269,700 |
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 May 26, 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 |
| Nearby Flood Claims | 10 (1978–1998) |
| Claims Outside the SFHA | 3 of 10 |
| Most Recent Claim | Jun 1998 · Heavy Rains And Flooding |
| Claims by Event |
|
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 | DEDHAM WESTWOOD WATER DIST. serves 41,630 people · EPA ID MA3073000 |
|---|---|
| Water Source | Purchased surface water from MWRA |
| Last State Inspection | Apr 2025 |
| Lead | 2 ppb (2025) action level 15 ppb |
| Water Quality | Total trihalomethanes resolved · Oct 2021 |
|---|---|
| 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.
Source: FCC Broadband Data Collection, based on 311 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable · Fiber in parts of the area | 2,000 / 2,000 |
| Astound Broadband Cable | 1,500 / 50 |
| Verizon Fiber · Fixed Wireless in parts of the area | 980 / 880 |
| Netafy Fixed Wireless | 150 / 150 |
| T-Mobile Fixed Wireless | 100 / 20 |
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