Norfolk County and Dedham Town property record for 230 Whiting Ave, Dedham, MA 02026
| Property Type | Duplex |
|---|---|
| Details | 5 bd · 2 ba · 2,830 sqft · built 1920 |
| Lot Size | 0.285 acres (12,397 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $460,000 (Nov 2006) |
| Tax Bill | $11,915 (2026) |
| Deeds & Mortgages | Apr 2021 Refinance Dec 2019 Refinance + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | DEDH M:0112 L:0022 |
| Primary APN | DEDH M:0112 L:0022 |
|---|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 2 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 12 Rooms |
| Units | 2 Units |
| Stories | 2 Stories |
| Building Area | 2,830 sqft Living Area |
| Gross Area | 5,100 sqft |
| 1st Floor Area | 1,558 sqft |
| Attic | Attic |
| Attic Area | 810 sqft |
| Basement Area | 1,558 sqft |
| Unfinished Basement | 1,558 sqft |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 1920 |
| Architectural Style | Other |
| Exterior Material | Aluminum/Vinyl |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 12,397 sqft (0.285 acres) |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Gas |
| Street Address | 230 WHITING AVE |
|---|---|
| City | DEDHAM |
| State | MA |
| Zip | 02026-3119 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | B |
| Legal Lot Number | 22 |
| Jurisdiction | DEDHAM MA |
| Township / Civil Division | DEDHAM |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 402400 |
230 Whiting Ave, a duplex, is owned and occupied by two individuals who bought it in November 2006.
Source: Norfolk County and Dedham Town records, as of October 20, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 230 WHITING AVE, DEDHAM, MA 02026-3119 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Tenants by the Entirety |
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 |
|---|---|
| Apr 20, 2021 | Deed of Trust, Mortgage · Stand-Alone Refinance GUARANTEED RATE INC |
| Dec 30, 2019 | Deed of Trust, Mortgage · Stand-Alone Refinance GUARANTEED RATE INC |
| Oct 20, 2020 | Deed of Trust, Mortgage · Line of Credit DEDHAM INSTITUTION FOR SAVINGS |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Nov 30, 2006 · Amount on File |
| Deed Sale | Nov 30, 2006 · Amount on File |
| Deed Document Number | 2006122831 |
| Deed Book / Page | 24315 / 376 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DEDHAM MA |
| Property Address | 230 WHITING AVE, DEDHAM, MA 02026-3119 |
| Transaction Type | Mortgage |
| Record Updated | May 14, 2021 |
| Name | Verified Name |
|---|
| Document Number | 39296-39 |
|---|---|
| Date | Apr 20, 2021 |
| Book Page | 39296/39 |
| Instrument | 51632 |
| Name | GUARANTEED RATE INC |
|---|---|
| Type | Non-Lending Institution |
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount on Record |
| Term | 181 Months |
| Due | May 1, 2036 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DEDHAM MA |
| Property Address | 230 WHITING AVE, DEDHAM, MA 02026-3119 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 37486-466 |
|---|---|
| Date | Dec 30, 2019 |
| Book Page | 37486/466 |
| Instrument | 124334 |
| Name | GUARANTEED RATE INC |
|---|---|
| Type | Non-Lending Institution |
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount on Record |
| Term | 241 Months |
| Due | Jan 1, 2040 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DEDHAM MA |
| Property Address | 230 WHITING AVE, DEDHAM, MA 02026-3119 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 38493-542 |
|---|---|
| Date | Oct 20, 2020 |
| Book Page | 38493/542 |
| Instrument | 113635 |
| Name | DEDHAM INSTITUTION FOR SAVINGS |
|---|---|
| Type | Funding / Finance Company |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 241 Months |
| Due | Nov 1, 2040 |
| Rate Type | Adjustable Rate |
|---|
The 2026 property tax bill for 230 Whiting Ave was $11,915, up 1.6% 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 | $11,915.00 (+1.59%) | $968,700 (+4.23%) Land $363,200 Building $605,500 | $871,381 |
| 2025 | $11,729.00 (+7.32%) | $929,400 (+6.3%) Land $349,200 Building $580,200 | |
| 2024 | $10,929.00 (+5.74%) | $874,300 (+8.61%) Land $316,700 Building $557,600 | |
| 2023 | $10,336.00 | $805,000 Land $286,900 Building $518,100 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 230 Whiting Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective May 26, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
The area around 230 Whiting Ave has no burnable land within ember reach, so its wildfire risk is not rated.
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 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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