Middlesex County and Billerica Town property record for 23 Corthell Rd, North Billerica, MA 01862
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 2,367 sqft · built 1916 |
| Lot Size | 0.303 acres (13,199 sqft) |
| Owner | Individual Name on File |
| Last Sale | $275,000 (Jul 2007) |
| Tax Bill | $7,397 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | BILL M:0010 B:0140 L:0 |
| Primary APN | BILL M:0010 B:0140 L:0 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 5 Rooms |
| Stories | 2 Stories |
| Building Area | 2,367 sqft Living Area |
| Gross Area | 3,998 sqft |
| Basement Area | 652 sqft |
| Unfinished Basement | 652 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1916 |
|---|---|
| Effective Year Built | Effective 1916 |
| Architectural Style | Other |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 13,199 sqft (0.303 acres) |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Gas |
| Street Address | 23 CORTHELL RD |
|---|---|
| City | NORTH BILLERICA |
| State | MA |
| Zip | 01862-1718 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | 3 |
| Legal Block | 140 |
| Jurisdiction | BILLERICA MA |
| Township / Civil Division | BILLERICA |
| Census Block Group | 1 |
| Census Block | 1015 |
| Census Tract | 316500 |
23 Corthell Rd is owned and occupied by an individual who acquired it in November 2024.
Source: Middlesex County and Billerica Town records, as of October 20, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 23 CORTHELL RD, NORTH BILLERICA, MA 01862-1718 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Individual(s) |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 31, 2007 · Amount on File |
| Deed Sale | Jul 31, 2007 · Amount on File |
| Prior Sale | Dec 1, 2003 · Amount on File |
| Last Transfer Date | Nov 26, 2024 |
| Transfer Doc | 038924-213 |
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 23 Corthell Rd was $7,397, up 3.6% from the year before.
Source: Middlesex County and Billerica Town assessment roll, as of April 14, 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Middlesex County |
| County Subdivision | Billerica Town |
| Unified School District | Billerica School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $7,397.00 (+3.61%) | $637,100 (+1.47%) Land $297,400 Building $339,500 | $642,960 (-) |
| 2025 | $7,139.00 (+8.74%) | $627,900 (+7.98%) Land $288,200 Building $339,700 | $642,960 (+3.36%) |
| 2024 | $6,565.00 (+1.86%) | $581,500 (+7.09%) Land $284,200 Building $297,300 | $622,060 |
| 2023 | $6,445.00 | $543,000 Land $245,700 Building $297,300 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 23 Corthell Rd in Zone X, an area of minimal flood risk, though there have been 5 flood claims nearby since 1979.
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 | 1 in force |
| Nearby Flood Claims | 5 (1979–1984) |
| Most Recent Claim | Jun 1984 · tidal / storm surge |
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 23 Corthell Rd 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 | BILLERICA WATER WORKS serves 42,119 people · EPA ID MA3031000 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | May 2025 |
| Lead | 2 ppb (2023–2025) action level 15 ppb |
| Water Quality | Bromate resolved · Apr 2023 |
|---|---|
| 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 132 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fiber · Fixed Wireless in parts of the area | 2,300 / 2,300 |
| Xfinity Cable | 2,000 / 250 |
May also be available: T-Mobile.
5G (outdoors only) and 4G LTE
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