Norfolk County and Dedham Town property record for 105 Commonwealth Ave, Dedham, MA 02026
| Property Type | Duplex |
|---|---|
| Details | 4 bd · 2 ba · 1,664 sqft · built 1910 |
| Lot Size | 0.102 acres (4,450 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $782,000 (Dec 2024) |
| Tax Bill | $8,216 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | DEDH M:0024 L:0100 |
| Primary APN | DEDH M:0024 L:0100 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 10 Rooms |
| Units | 2 Units |
| Stories | 2 Stories |
| Building Area | 1,664 sqft Living Area |
| Gross Area | 3,408 sqft |
| 1st Floor Area | 832 sqft |
| Basement Area | 832 sqft |
| Unfinished Basement | 832 sqft |
| Year Built | Built 1910 |
|---|---|
| Effective Year Built | Effective 1910 |
| Architectural Style | Other |
| Exterior Material | Aluminum/Vinyl |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 4,450 sqft (0.102 acres) |
| Deck Area | Deck Area |
| Heating System | Steam |
|---|---|
| Heating Fuel | Gas |
| Street Address | 105 COMMONWEALTH AVE |
|---|---|
| City | DEDHAM |
| State | MA |
| Zip | 02026-1440 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | G |
| Legal Lot Number | 100 |
| Jurisdiction | DEDHAM MA |
| Township / Civil Division | DEDHAM |
| Census Block Group | 3 |
| Census Block | 3010 |
| Census Tract | 402101 |
Source: Norfolk County and Dedham Town assessment roll, as of April 14, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 105 COMMONWEALTH AVE, DEDHAM, MA 02026-1440 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants with Right of Survivorship |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Dec 10, 2024 · Amount on Record |
| Deed Sale | Dec 10, 2024 · Amount on Record |
| Prior Sale | Aug 20, 2004 |
| Deed Document Number | 20241545797 |
| 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 |
|---|---|---|
| 2025 | $8,216.00 (+5.66%) | $651,000 (+4.65%) Land $311,300 Building $339,700 |
| 2024 | $7,776.00 (+6.06%) | $622,100 (+8.95%) Land $282,400 Building $339,700 |
| 2023 | $7,332.00 | $571,000 Land $255,700 Building $315,300 |
Assessed value is set for property tax purposes and is not a market price estimate.
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 22 individual policies |
| Nearby Flood Policies | 24 units insured incl. 2 condo units |
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 |
|---|
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 330 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 2,000 |
| Radiate Holdings Cable | 1,500 / 50 |
| Verizon Fiber | 980 / 880 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures