Norfolk County and Dedham Town property record for 170 Colburn St, Dedham, MA 02026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 2,151 sqft · built 1930 |
| Lot Size | 0.184 acres (8,000 sqft) |
| Owner | Individual Name on File |
| Last Sale | $299,900 (Feb 2017) |
| Tax Bill | $8,000 (2026) |
| Deeds & Mortgages | Oct 2019 Refinance Feb 2017 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | DEDH M:0097 L:0015 |
| Primary APN | DEDH M:0097 L:0015 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 2,151 sqft Living Area |
| Gross Area | 4,504 sqft |
| 1st Floor Area | 1,281 sqft |
| Attic | Attic |
| Attic Area | 725 sqft |
| Basement Area | 1,281 sqft |
| Unfinished Basement | 1,281 sqft |
| Year Built | Built 1930 |
|---|---|
| Effective Year Built | Effective 1930 |
| Architectural Style | Conventional |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 8,000 sqft (0.184 acres) |
| Deck Area | Deck Area |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Gas |
| Street Address | 170 COLBURN ST |
|---|---|
| City | DEDHAM |
| State | MA |
| Zip | 02026-2529 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | B |
| Legal Lot Number | 15 |
| Jurisdiction | DEDHAM MA |
| Township / Civil Division | DEDHAM |
| Census Block Group | 1 |
| Census Block | 1007 |
| Census Tract | 402102 |
170 Colburn St is owned and occupied by an individual who bought it in February 2017.
Source: Norfolk County and Dedham Town records, as of October 20, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 170 COLBURN ST, DEDHAM, MA 02026-2529 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Oct 29, 2019 | Deed of Trust, Mortgage · Stand-Alone Refinance NEWREZ LLC |
| Feb 1, 2017 | Quit Claim Deed, Transfer · FHA Mortgage PROSPECT MORTGAGE LLC |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Feb 1, 2017 · Amount on File |
| Deed Sale | Feb 1, 2017 · Amount on File |
| Deed Book / Page | 34893 / 251 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DEDHAM MA |
| Property Address | 170 COLBURN ST, DEDHAM, MA 02026-2529 |
| Transaction Type | Mortgage |
| Record Updated | Mar 11, 2021 |
| Name | Verified Name |
|---|
| Document Number | 37292-50 |
|---|---|
| Date | Oct 29, 2019 |
| Book Page | 37292/50 |
| Instrument | 99441 |
| Name | NEWREZ LLC |
|---|
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Nov 1, 2049 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | DEDHAM MA |
| Recording Date | Feb 1, 2017 |
| Property Address | 170 COLBURN ST, DEDHAM, MA 02026-2529 |
| Document Number | 34893-251 |
| Book / Page | 34893 / 251 |
| Instrument | 10778 |
| Transaction Type | Transfer |
| Record Updated | May 12, 2021 |
| Amount | Amount on Record |
|---|---|
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
| Document Number | 348930253 |
|---|---|
| Date | Feb 1, 2017 |
| Instrument | 34893/0253 |
| Name | PROSPECT MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Feb 1, 2047 |
The 2026 property tax bill for 170 Colburn St was $8,000, up 11% from the year before.
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 | $8,000.00 (+10.96%) | $650,400 (+13.85%) Land $319,800 Building $330,600 | $681,672 (+4.2%) |
| 2025 | $7,210.00 (+5.04%) | $571,300 (+4.04%) Land $269,800 Building $301,500 | $654,170 (+19.03%) |
| 2024 | $6,864.00 (+4%) | $549,100 (+6.83%) Land $255,500 Building $293,600 | $549,575 |
| 2023 | $6,600.00 | $514,000 Land $226,900 Building $287,100 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 170 Colburn St in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
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 |
| Nearby Flood Policies | 94 units insured incl. 86 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.
Wildfire risk around 170 Colburn St is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 98.7% of Massachusetts |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 415 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 | 980 / 880 |
| Netafy Fixed Wireless | 150 / 150 |
| T-Mobile Fixed Wireless | 100 / 20 |
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