Norfolk County and Dedham Town property record for 40 Trimount St, Dedham, MA 02026
| Property Type | Condominium |
|---|---|
| Details | 2 bd · 1 ba · 1,072 sqft · built 1910 |
| Lot Size | 0.116 acres (5,080 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $4,796 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | M:0007 L:0099=1 |
| Primary APN | M:0007 L:0099=1 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,072 sqft Living Area |
| Gross Area | 1,647 sqft |
| Basement Area | 516 sqft |
| Unfinished Basement | 516 sqft |
| Year Built | Built 1910 |
|---|---|
| Effective Year Built | Effective 1910 |
| Architectural Style | Condo/Apartment |
| Exterior Material | Aluminum/Vinyl |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 5,080 sqft |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Gas |
| Street Address | 40 TRIMOUNT ST |
|---|---|
| City | DEDHAM |
| State | MA |
| Zip | 02026-6912 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Condominium |
| Local Zoning Code | G |
| Legal Lot Number | 99-1 |
| Jurisdiction | DEDHAM MA |
| Township / Civil Division | DEDHAM |
| Census Block Group | 1 |
| Census Block | 1002 |
| Census Tract | 402101 |
Source: Norfolk County and Dedham Town records, as of October 20, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 21 FRESNO RD, DEDHAM, MA 02026-5211 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Oct 29, 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 |
|---|---|---|---|
| 2026 | $4,796.00 (+0.29%) | $389,900 (+2.9%) Building $389,900 | $441,247 (-30.46%) |
| 2025 | $4,782.00 (+4.89%) | $378,900 (+3.89%) Building $378,900 | $634,505 (+46.92%) |
| 2024 | $4,559.00 (+4.52%) | $364,700 (+7.36%) Building $364,700 | $431,870 |
| 2023 | $4,362.00 | $339,700 Building $339,700 |
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 | 2 (2010) |
| Claims Outside the SFHA | 1 of 2 |
| Most Recent Claim | Mar 2010 · Severe Storms 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 379 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 2,000 |
| Astound Broadband Cable | 1,500 / 50 |
| Verizon Fiber · Fixed Wireless in parts of the area | 980 / 880 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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