Middlesex County and Waltham City property record for 70 Ash St, Waltham, MA 02453
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,390 sqft · built 1900 |
| Lot Size | 0.141 acres (6,159 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $6,285 (2026) |
| Deeds & Mortgages | Jan 2018 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | WALT M:069 B:042 L:0019 |
| Primary APN | WALT M:069 B:042 L:0019 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 1,390 sqft Living Area |
| Gross Area | 2,477 sqft |
| Basement Area | 895 sqft |
| Unfinished Basement | 895 sqft |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1900 |
| Architectural Style | Other |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 6,159 sqft (0.141 acres) |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Oil |
| Account Number | 4024 |
|---|---|
| Street Address | 70 ASH ST |
| City | WALTHAM |
| State | MA |
| Zip | 02453-3904 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | 1 |
| Legal Block | 42 |
| Legal Lot Number | 19 |
| Jurisdiction | WALTHAM MA |
| Township / Civil Division | WALTHAM |
| Census Block Group | 2 |
| Census Block | 2006 |
| Census Tract | 368500 |
Source: Middlesex County and Waltham City 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 | Company Name on Record |
|---|---|
| Mailing Address | 1 DEER PATH, HUDSON, MA 01749-2639 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jan 24, 2018 |
| Deed Sale | Jan 24, 2018 |
| Deed Document Number | 201811329 |
| Last Transfer Date | Mar 19, 2025 |
| Transfer Doc | 083890-335 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | WALTHAM MA |
| Recording Date | Jan 24, 2018 |
| Property Address | 70 ASH ST, WALTHAM, MA 02453-3904 |
| Document Number | 70549-102 |
| Book / Page | 070549 / 000102 |
| Instrument Date | Jan 3, 2018 |
| Instrument | 11329 |
| Transaction Type | Transfer |
| Record Updated | Feb 13, 2018 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | PO BOX 15 HUDSON MA 017490015, HUDSON, MA 01749-0015 |
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 | $6,285.00 (+6.85%) | $609,000 (+1.67%) Land $402,100 Building $206,900 | $668,443 (+1.9%) |
| 2025 | $5,882.00 (+2.22%) | $599,000 (+0.35%) Land $365,200 Building $233,800 | $655,975 (-29.32%) |
| 2024 | $5,754.00 (+2.71%) | $596,900 (+9.97%) Land $365,200 Building $231,700 | $928,150 |
| 2023 | $5,602.00 | $542,800 Land $332,700 Building $210,100 |
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 · 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.
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 812 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 · Fiber in parts of the area | 1,500 / 50 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: AT&T.
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