Middlesex County and Lexington Town property record for 187 Spring St, Lexington, MA 02421
| Property Type | Public School (Administration, Campus, Dorms, Instruction) |
|---|---|
| Details | 4.5 ba · 9,207 sqft · built 1830 |
| Lot Size | 3.39 acres (148,048 sqft) |
| Owner | Company Name on File |
| Last Sale | $700,000 (Apr 1989) |
| Flood Zone | Zone X (minimal risk) |
| APN | 12000003 |
| Primary APN | 12000003 |
|---|---|
| Alternative APN |
|
| Full Baths | 4.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Total Rooms | 23 Rooms |
| Building Area | 9,207 sqft Garage |
| Basement Area | 1,630 sqft |
| Unfinished Basement | 1,630 sqft |
| Year Built | Built 1830 |
|---|---|
| Effective Year Built | Effective 1830 |
| Lot Area | 148,048 sqft (3.39 acres) |
| Total Buildings | 3 Buildings |
| Cooling System | HVAC |
|---|
| Account Number | 12000003 |
|---|---|
| Street Address | 187 SPRING ST |
| City | LEXINGTON |
| State | MA |
| Zip | 02421-8030 |
| Property Category | Public Works |
| Property Type | Public Works > Public School (Administration, Campus, Dorms, Instruction) |
| Local Zoning Code | RO |
| Legal Lot Number | 3 |
| Jurisdiction | LEXINGTON MA |
| Township / Civil Division | LEXINGTON |
| Census Block Group | 4 |
| Census Block | 4002 |
| Census Tract | 358300 |
187 Spring St, a public works property, is owned by a company that bought it in April 1989.
Source: Middlesex County and Lexington Town records, as of October 20, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 187 SPRING ST, LEXINGTON, MA 02421-8030 |
| Owner Type | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Apr 7, 1989 · Amount on File |
| Deed Sale | Apr 7, 1989 · Amount on File |
| Record Updated | Oct 29, 2026 |
Source: Middlesex County and Lexington Town assessment roll, as of April 14, 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Middlesex County |
| County Subdivision | Lexington Town |
| Unified School District | Lexington School District (PK - 12) |
| Year | Assessed Value |
|---|---|
| 2026 | $2,964,000 (+4.66%) Land $906,000 Building $2,058,000 |
| 2025 | $2,832,000 (+6.59%) Land $867,000 Building $1,965,000 |
| 2024 | $2,657,000 (+274.75%) Land $826,000 Building $1,831,000 |
| 2023 | $709,000 Land $698,000 Building $11,000 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 187 Spring St in Zone X, an area of minimal flood risk.
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 |
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 187 Spring St 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 | LEXINGTON WATER DEPT. (MWRA) serves 34,074 people · EPA ID MA3155000 |
|---|---|
| Water Source | Purchased surface water from MWRA |
| Last State Inspection | Sep 2023 |
| Lead | 2 ppb (2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 2 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 35 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
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