Middlesex County and Waltham City property record for 6 Leblanc Ln, Waltham, MA 02452
| Property Type | Single Family Home |
|---|---|
| Details | 3.5 ba · 4,248 sqft · built 2010 |
| Lot Size | 0.222 acres (9,662 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $1,625,000 (May 2022) |
| Tax Bill | $14,727 (2026) |
| Deeds & Mortgages | May 2022 Sale & Mortgage Jan 2017 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 211776 |
| Primary APN | 211776 |
|---|---|
| Alternative APN |
|
| Full Baths | 3.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 4,248 sqft Living Area |
| Gross Area | 4,918 sqft |
| Basement Area | 1,286 sqft |
| Finished Basement | 1,286 sqft |
| Unfinished Basement | 1,286 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2010 |
|---|---|
| Effective Year Built | Effective 2010 |
| Architectural Style | Colonial |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 9,662 sqft (0.222 acres) |
| Garage Type | Attached |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Account Number | 211776 |
|---|---|
| Street Address | 6 LEBLANC LN |
| City | WALTHAM |
| State | MA |
| Zip | 02452-0316 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Subdivision | LEBLANC LANE |
| Legal Block | 18 |
| Legal Lot Number | 12B |
| Jurisdiction | WALTHAM MA |
| Township / Civil Division | WALTHAM |
| Census Block Group | 3 |
| Census Block | 3002 |
| Census Tract | 368901 |
6 Leblanc Ln is owned and occupied by two individuals who bought it in May 2022.
Source: Middlesex County and Waltham City records, as of October 20, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 6 LEBLANC LN, WALTHAM, MA 02452-0316 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| May 17, 2022 | Quit Claim Deed, Transfer · Stand-Alone First Mortgage BANK OF AMERICA NA |
| Jan 3, 2017 | Quit Claim Deed, Transfer Quitclaim |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | May 17, 2022 · Amount on File |
| Deed Sale | May 17, 2022 · Amount on File |
| Prior Sale | Jun 20, 2011 · Amount on File |
| Deed Book / Page | 80138 / 105 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | WALTHAM MA |
| Recording Date | May 17, 2022 |
| Property Address | 6 LEBLANC LN, WALTHAM, MA 02452-0316 |
| Document Number | 080138-105 |
| Book / Page | 80138 / 105 |
| Instrument Date | May 17, 2022 |
| Instrument | 73970 |
| Transaction Type | Transfer |
| Record Updated | Nov 20, 2025 |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants by the Entirety |
| Address | 6 LEBLANC LN, WALTHAM, MA 02452-0316 |
| Document Number | 0000073971 |
|---|---|
| Date | May 17, 2022 |
| Instrument | 73971 |
| Name | BANK OF AMERICA NA |
|---|---|
| Type | Bank |
| Type | Stand-Alone First Mortgage |
|---|---|
| Amount | Amount on Record |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | WALTHAM MA |
| Recording Date | Jan 3, 2017 |
| Property Address | 6 LEBLANC LN, WALTHAM, MA 02452-0316 |
| Document Number | 68699-399 |
| Book / Page | 068699 / 000399 |
| Instrument Date | Dec 27, 2016 |
| Instrument | 341 |
| Transaction Type | Transfer |
| Record Updated | Jan 24, 2017 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 6 LEBLANC LN WALTHAM MA 024520316, WALTHAM, MA 02452-0316 |
The 2026 property tax bill for 6 Leblanc Ln was $14,727, down 2.5% from the year before.
Source: Middlesex County and Waltham City assessment roll, as of April 14, 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Middlesex County |
| Municipality | Waltham City |
| Unified School District | Waltham School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $14,727.00 (-2.45%) | $1,427,000 (-7.18%) Land $469,600 Building $957,400 | $1,617,208 (-9.01%) |
| 2025 | $15,097.00 (+3.67%) | $1,537,400 (+1.77%) Land $448,200 Building $1,089,200 | $1,777,260 (+1.81%) |
| 2024 | $14,563.00 (+8.28%) | $1,510,700 (+15.92%) Land $428,300 Building $1,082,400 | $1,745,720 |
| 2023 | $13,449.00 | $1,303,200 Land $388,700 Building $914,500 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 6 Leblanc Ln in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1978.
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 | 2 in force |
| Nearby Flood Claims | 1 (1978) |
| Most Recent Claim | Feb 1978 · 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 6 Leblanc Ln 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 99.8% of the US · lower than 99.9% 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 | WALTHAM WATER DEPARTMENT serves 65,218 people · EPA ID MA3308000 |
|---|---|
| Water Source | Purchased surface water from MWRA |
| Last State Inspection | Jun 2024 |
| Lead | 2 ppb (2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 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 286 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 / 2,000 |
| Astound Broadband Cable | 1,500 / 50 |
| T-Mobile Fixed Wireless | 100 / 20 |
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