Middlesex County and Lexington Town property record for 8 Emerald St, Lexington, MA 02421
| Property Type | Exempt (Full or Partial) |
|---|---|
| Details | 3 bd · 2 ba · 1,838 sqft · built 1985 |
| Lot Size | 0.386 acres (16,807 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $108,000 (Jan 1987) |
| Flood Zone | Zone X (minimal risk) |
| APN | 5800197A |
| Primary APN | 5800197A |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 5 Rooms |
| Stories | 2 Stories |
| Building Area | 1,838 sqft Total Area |
| Gross Area | 3,506 sqft |
| 1st Floor Area | 1,050 sqft |
| Basement Area | 650 sqft |
| Unfinished Basement | 650 sqft |
| Year Built | Built 1985 |
|---|---|
| Effective Year Built | Effective 1985 |
| Architectural Style | Cape Cod |
| Exterior Material | Wood Siding |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 16,807 sqft (0.386 acres) |
| Garage Type | Basement |
| Deck Area | Deck Area |
| Heating System | Baseboard |
|---|---|
| Heating Fuel | Electric |
| Account Number | 5800197A |
|---|---|
| Street Address | 8 EMERALD ST |
| City | LEXINGTON |
| State | MA |
| Zip | 02421-6511 |
| Property Category | Other |
| Property Type | Other > Exempt (Full or Partial) |
| Local Zoning Code | RS |
| Legal Lot Number | 197A |
| Jurisdiction | LEXINGTON MA |
| Township / Civil Division | LEXINGTON |
| Census Block Group | 1 |
| Census Block | 1015 |
| Census Tract | 358600 |
Source: Middlesex County and Lexington 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 | 1620 MASSACHUSETTS AVE, 4, LEXINGTON, MA 02420-3826 |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jan 21, 1987 · Amount on Record |
| Deed Sale | Jan 21, 1987 · Amount on Record |
| 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 | $1,195,000 (+5.75%) Land $748,000 Building $447,000 |
| 2025 | $1,130,000 (+3.1%) Land $712,000 Building $418,000 |
| 2024 | $1,096,000 Land $678,000 Building $418,000 |
Assessed value is set for property tax purposes and is not a market price estimate.
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 Claims | 1 (2001) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Mar 2001 · Severe Storms And Flooding |
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 98% of the US · lower than 96% 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 348 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 |
| Astound Broadband Cable | 1,500 / 50 |
| T-Mobile Fixed Wireless | 100 / 20 |
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