Norfolk County and Dedham Town property record for 21 Park St, Dedham, MA 02026
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 3.5 ba · 2,452 sqft · built 1900 |
| Lot Size | 0.327 acres (14,233 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $782,375 (Oct 2005) |
| Tax Bill | $14,400 (2026) |
| Deeds & Mortgages | May 2021 Refinance Aug 2020 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | DEDH M:0125 L:0092 |
| Primary APN | DEDH M:0125 L:0092 |
|---|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 10 Rooms |
| Stories | 2 Stories |
| Building Area | 2,452 sqft Living Area |
| Gross Area | 5,548 sqft |
| 1st Floor Area | 1,320 sqft |
| Attic | Attic |
| Attic Area | 1,026 sqft |
| Basement Area | 1,320 sqft |
| Unfinished Basement | 788 sqft |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1900 |
| Architectural Style | Colonial |
| Exterior Material | Stone |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 14,233 sqft (0.327 acres) |
| Cooling System | HVAC |
|---|---|
| Heating System | Hot Water |
| Heating Fuel | Gas |
| Street Address | 21 PARK ST |
|---|---|
| City | DEDHAM |
| State | MA |
| Zip | 02026-3007 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | B |
| Legal Subdivision | A & B ELM KNOLL |
| Legal Lot Number | 92 |
| Jurisdiction | DEDHAM MA |
| Township / Civil Division | DEDHAM |
| Census Block Group | 2 |
| Census Block | 2007 |
| Census Tract | 402400 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Individually Listed | Endicott Estate listed 2002 · 6 contributing resources · NRIS 02000128 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
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 | 2 Individual Names on Record |
|---|---|
| Mailing Address | 21 PARK ST, DEDHAM, MA 02026-3007 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Tenants by the Entirety |
| Date | Document |
|---|---|
| May 12, 2021 | Deed of Trust, Mortgage · Stand-Alone Refinance RADIUS FINANCIAL GROUP |
| Aug 21, 2020 | Deed of Trust, Mortgage · Balloon Mortgage BANK OF AMERICA NA |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 24, 2005 · Amount on Record |
| Deed Sale | Oct 24, 2005 · Amount on Record |
| Prior Sale | Mar 31, 2000 · Amount on Record |
| Deed Document Number | 2005124702 |
| Deed Book / Page | 23035 / 424 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DEDHAM MA |
| Property Address | 21 PARK ST, DEDHAM, MA 02026-3007 |
| Transaction Type | Mortgage |
| Record Updated | May 28, 2021 |
| Name | Verified Name |
|---|
| Document Number | 39385-155 |
|---|---|
| Date | May 12, 2021 |
| Book Page | 39385/155 |
| Instrument | 62248 |
| Name | RADIUS FINANCIAL GROUP |
|---|
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jun 1, 2051 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DEDHAM MA |
| Property Address | 21 PARK ST, DEDHAM, MA 02026-3007 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 38237-232 |
|---|---|
| Date | Aug 21, 2020 |
| Book Page | 38237/232 |
| Instrument | 85193 |
| Name | BANK OF AMERICA NA |
|---|---|
| Type | Bank |
| Type | Balloon Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Sep 1, 2050 |
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 | $14,400.00 (-7.28%) | $1,170,700 (-4.87%) Land $410,900 Building $759,800 | $1,213,156 (+5.98%) |
| 2025 | $15,530.00 (+0.23%) | $1,230,600 (-0.72%) Land $385,400 Building $845,200 | $1,144,750 (-1.92%) |
| 2024 | $15,494.00 (+19.49%) | $1,239,500 (+22.73%) Land $370,300 Building $869,200 | $1,167,170 |
| 2023 | $12,967.00 | $1,009,900 Land $324,900 Building $685,000 |
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
| 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.
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 310 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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