Middlesex County and Sudbury Town property record for 520 Dutton Rd, Sudbury, MA 01776 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 3 Baths |
| Year Built | Built 1814 |
| Square Footage | 3,646 sqft Living Area |
| Lot Size | 43,486 sqft (0.998 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $1,650,000 (2025) |
| Tax Bill | $14,918.00 (2025) |
Source: Middlesex County and Sudbury Town records · APN SUDB G-05-00025
Assessment roll updated April 14, 2026 · Last verified July 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 520 DUTTON RD, SUDBURY, MA 01776-2525 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Mar 31, 2025 · Amount on Record |
| Deed Sale | Mar 31, 2025 · Amount on Record |
| Deed Doc Number | 202532486 |
| Record Refreshed | Sep 20, 2026 |
Source: Middlesex County and Sudbury Town records · Assessment roll updated April 14, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Middlesex County |
| County Subdivision | Sudbury Town |
| Secondary School District | Lincoln-Sudbury School District (09 - 12) |
| Elementary School District | Sudbury School District (PK - 08) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $14,918.00 (+3.89%) | $1,019,000 (+3.68%) Land $440,400 Building $578,600 | $1,559,045 (+11.73%) |
| 2024 | $14,359.00 (+10.21%) | $982,800 (+18.95%) Land $427,600 Building $555,200 | $1,395,360 |
| 2023 | $13,029.00 | $826,200 Land $396,000 Building $430,200 |
Source: FEMA National Flood Hazard Layer, Middlesex County (25017C), updated September 10, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Wildfire Risk | Low above 5% of the US · above 10% of Massachusetts |
|---|---|
| Wildfire Likelihood | Less than 1 in 10,000 per year |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
| Primary APN | SUDB G-05-00025 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 8 Rooms |
| Building Area | 3,646 sqft Living Area |
| Gross Area | 5,584 sqft Gross Area |
| Basement Area | 720 sqft Basement |
| Unfinished Basement | 720 sqft Unfinished |
| Stories | 2 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1814 |
|---|---|
| Effective Year Built | Effective 1814 |
| Architectural Style | Historical Style |
| Exterior Material | Wood Siding Exterior |
| Construction Type | Frame Construction |
| Roof Construction | Gable Roof Construction |
| Roof Material | Asphalt Roof |
| Lot Area | 43,486 sqft (0.998 acres) |
| Garage Type | Detached Garage |
| Pool Type | In-Ground Pool Pool Type |
| Heating System | Hot Water Heating |
|---|---|
| Heating Fuel | Oil Heating Fuel |
| Street Address | 520 DUTTON RD |
|---|---|
| City | SUDBURY |
| State | MA |
| Zip | 01776-2525 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Jurisdiction | SUDBURY MA |
| Minor Civil Division | SUDBURY |
| Census Blockgroup | 4 |
| Census Block | 4015 |
| Census Tract | 365201 |
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