Middlesex County and Burlington Town property record for 4 A St, Burlington, MA 01803
| Property Type | Office Building |
|---|---|
| Details | 2 bd · 4 ba · 11,988 sqft · built 1967 |
| Lot Size | 0.595 acres (25,927 sqft) |
| Owner | 2 Trust Names on File |
| Last Sale | $1,100,000 (Oct 2015) |
| Tax Bill | $31,552 (2026) |
| Deeds & Mortgages | Jul 2022 Refinance |
| Flood Zone | Zone X (minimal risk) |
| APN | BURL M:000033 P:000046 |
| Primary APN | BURL M:000033 P:000046 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 4 Baths |
| Half Baths | 6 Half Baths |
| Total Rooms | 6 Rooms |
| Units | 4 Units |
| Stories | 1 Story |
| Building Area | 11,988 sqft Total Area |
| Gross Area | 12,048 sqft |
| 1st Floor Area | 766 sqft |
| Basement Area | 11,988 sqft |
| Finished Basement | 5,994 sqft |
| Unfinished Basement | 5,994 sqft |
| Year Built | Built 1967 |
|---|---|
| Effective Year Built | Effective 1967 |
| Architectural Style | Cape Cod |
| Exterior Material | Concrete Block |
| Construction Type | Steel Frame |
| Roof Type | Flat |
| Roof Material | Tar & Gravel |
| Lot Area | 25,927 sqft (0.595 acres) |
| Garage Type | Attached |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Street Address | 4 A ST |
|---|---|
| City | BURLINGTON |
| State | MA |
| Zip | 01803-3412 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Office Building |
| Local Zoning Code | IG |
| Jurisdiction | BURLINGTON MA |
| Township / Civil Division | BURLINGTON |
| Census Block Group | 2 |
| Census Block | 2017 |
| Census Tract | 332300 |
4 A St, a commercial property, is held in a trust since October 2015.
Source: Middlesex County and Burlington Town records, as of October 20, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 4 A ST, BURLINGTON, MA 01803-3412 |
| Owner Type | Company |
| Vesting | Trust |
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 | 2 Names on Deed |
|---|---|
| Last Sale | Oct 22, 2015 · Amount on File |
| Deed Sale | Oct 22, 2015 · Amount on File |
| Prior Sale | Jun 12, 2003 · Amount on File |
| Deed Book / Page | 66264 / 325 |
| Transfer Doc | 066264-325 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BURLINGTON MA |
| Property Address | 4 A ST, BURLINGTON, MA 01803-3412 |
| Transaction Type | Mortgage |
| Record Updated | Apr 2, 2026 |
| Name | Verified Name |
|---|
| Document Number | 080393-260 |
|---|---|
| Date | Jul 6, 2022 |
| Book Page | 80393/260 |
| Instrument | 102994 |
| Name | NORTHERN BANK & TRUST CO |
|---|---|
| Type | Bank |
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount on Record |
The 2026 property tax bill for 4 A St was $31,552, up 6.7% from the year before.
Source: Middlesex County and Burlington Town assessment roll, as of April 14, 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Middlesex County |
| County Subdivision | Burlington Town |
| Unified School District | Burlington School District (PK - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $31,552.00 (+6.68%) | $1,223,900 (+5.4%) Land $536,100 Building $665,900 |
| 2025 | $29,576.00 (+0.82%) | $1,161,200 (+2.16%) Land $510,400 Building $650,800 |
| 2024 | $29,336.00 (+6.07%) | $1,136,600 (+7.47%) Land $486,000 Building $650,600 |
| 2023 | $27,656.00 | $1,057,600 Land $449,200 Building $608,400 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 4 A St in Zone X, an area of minimal flood risk, within 100 ft of a high-risk flood zone.
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 17 policies |
| Nearby Flood Policies | 17 in force |
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.
The area around 4 A St 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 | BURLINGTON WATER DEPT serves 25,864 people · EPA ID MA3048000 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Dec 2025 |
| Lead | 2 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| 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 175 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 / 2,000 |
| Astound Broadband Cable | 1,500 / 50 |
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