Middlesex County and Sudbury Town property record for 18 Spring St, Sudbury, MA 01776
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3 ba · 2,376 sqft · built 1953 |
| Lot Size | 0.46 acres (20,038 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $12,306 (2026) |
| Deeds & Mortgages | Sep 2018 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | SUDB H-05-00205 |
| Primary APN | SUDB H-05-00205 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 2,376 sqft Living Area |
| Gross Area | 3,575 sqft |
| Basement Area | 480 sqft |
| Unfinished Basement | 480 sqft |
| Year Built | Built 1953 |
|---|---|
| Effective Year Built | Effective 1953 |
| Architectural Style | Colonial |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 20,038 sqft (0.46 acres) |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Oil |
| Street Address | 18 SPRING ST |
|---|---|
| City | SUDBURY |
| State | MA |
| Zip | 01776-2519 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RESA |
| Jurisdiction | SUDBURY MA |
| Township / Civil Division | SUDBURY |
| Census Block Group | 3 |
| Census Block | 3007 |
| Census Tract | 365201 |
Source: Middlesex County and Sudbury 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 | Individual Name on Record |
|---|---|
| Mailing Address | 18 SPRING ST, SUDBURY, MA 01776-2519 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUDBURY MA |
| Property Address | 18 SPRING ST, SUDBURY, MA 01776-2519 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 71647-81 |
|---|---|
| Date | Sep 21, 2018 |
| Book Page | 71647/81 |
| Instrument | 146133 |
| Name | MIDDLESEX SAVINGS BANK |
|---|---|
| Type | Bank |
| Amount | Amount Recorded |
|---|---|
| Term | 240 Months |
| Due | Sep 1, 2038 |
Source: Middlesex County and Sudbury Town assessment roll, as of April 14, 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) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $12,306.00 (+1.57%) | $862,400 (+4.2%) Land $405,400 Building $457,000 | $940,045 (-13.44%) |
| 2025 | $12,116.00 (+3.82%) | $827,600 (+3.61%) Land $382,400 Building $445,200 | $1,085,945 (-4.76%) |
| 2024 | $11,670.00 (+6.37%) | $798,800 (+14.82%) Land $371,200 Building $427,600 | $1,140,190 |
| 2023 | $10,971.00 | $695,700 Land $337,400 Building $358,300 |
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 September 10, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 4 in force |
| Nearby Flood Claims | 1 (2022) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Feb 2022 · other causes |
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 | Low lower than 80% of the US · above 57% of Massachusetts |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Indirect 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 | SUDBURY WATER DISTRICT serves 18,416 people · EPA ID MA3288000 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Oct 2025 |
| Lead | 4 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 4 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 191 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fiber | 2,300 / 2,300 |
| Xfinity Cable | 2,000 / 250 |
5G (outdoors only) and 4G LTE
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