Middlesex County and Waltham City property record for 4 Nancy Ln, #1, Waltham, MA 02452
| Property Type | Condominium |
|---|---|
| Details | 5 bd · 3.5 ba · 4,044 sqft · built 2020 |
| Lot Size | 0.411 acres (17,915 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $1,490,000 (Jul 2024) |
| Tax Bill | $14,456 (2026) |
| Deeds & Mortgages | Mar 2021 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 212599 |
| Primary APN | 212599 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 18 Rooms |
| Stories | 3 Stories |
| Building Area | 4,044 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2020 |
|---|---|
| Effective Year Built | Effective 2020 |
| Architectural Style | Other |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 17,915 sqft |
| Garage Type | Basement |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Account Number | 212599 |
|---|---|
| Street Address | 4 NANCY LN, 1 |
| City | WALTHAM |
| State | MA |
| Zip | 02452-4862 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Condominium |
| Legal Block | 5 |
| Legal Lot Number | 9 001 |
| Jurisdiction | WALTHAM MA |
| Township / Civil Division | WALTHAM |
| Census Block Group | 6 |
| Census Block | 6001 |
| Census Tract | 368901 |
Source: Middlesex County and Waltham City 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 | 2 Individual Names on Record |
|---|---|
| Mailing Address | 4 NANCY LN, 1, WALTHAM, MA 02452-4862 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Tenants by the Entirety |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jul 29, 2024 · Amount on Record |
| Deed Sale | Jul 29, 2024 · Amount on Record |
| Prior Sale | Mar 15, 2021 · Amount on Record |
| Deed Document Number | 202483344 |
| Deed Book / Page | 83058 / 513 |
| Record Updated | Oct 29, 2026 |
| Document Type | Condominium Deed |
|---|---|
| Jurisdiction | WALTHAM MA |
| Recording Date | Mar 15, 2021 |
| Property Address | 4 NANCY LN # 1, 1, WALTHAM, MA 02452-4862 |
| Document Number | 077227-503 |
| Book / Page | 77227 / 503 |
| Instrument Date | Mar 12, 2021 |
| Instrument | 57263 |
| Transaction Type | Transfer |
| Record Updated | Mar 13, 2023 |
| Amount | Amount Recorded |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 4 NANCY LN # 1, 1, WALTHAM, MA 02452-4862 |
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 | $14,456.00 (+8.54%) | $1,400,800 (+3.28%) Building $1,400,800 | |
| 2025 | $13,319.00 (+4.05%) | $1,356,300 (+2.14%) Building $1,356,300 | $1,503,850 (+9.23%) |
| 2024 | $12,801.00 (+1.89%) | $1,327,900 (+9.09%) Building $1,327,900 | $1,376,835 |
| 2023 | $12,563.00 | $1,217,300 Building $1,217,300 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective September 10, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
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 | 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 158 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 |
May also be available: AT&T, T-Mobile.
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