Middlesex County and Waltham City property record for 9 Duddy Ave, Waltham, MA 02453
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 891 sqft · built 1900 |
| Lot Size | 0.028 acres (1,202 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $252,000 (Sep 2004) |
| Tax Bill | $4,825 (2026) |
| Deeds & Mortgages | Apr 2019 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 34313 |
| Primary APN | 34313 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 5 Rooms |
| Stories | 2 Stories |
| Building Area | 891 sqft Living Area |
| Gross Area | 1,448 sqft |
| Basement Area | 459 sqft |
| Unfinished Basement | 459 sqft |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1900 |
| Architectural Style | Colonial |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 1,202 sqft (0.028 acres) |
| Garage Type | Detached |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Oil |
| Account Number | 34313 |
|---|---|
| Street Address | 9 DUDDY AVE |
| City | WALTHAM |
| State | MA |
| Zip | 02453-4225 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | 1 |
| Legal Block | 31 |
| Legal Lot Number | 8 |
| Jurisdiction | WALTHAM MA |
| Township / Civil Division | WALTHAM |
| Census Block Group | 1 |
| Census Block | 1006 |
| Census Tract | 368400 |
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 | 2 Individual Names on Record |
|---|---|
| Mailing Address | 22 LAKE ST, WALTHAM, MA 02451-3116 |
| Owner Type | Individual |
| Vesting | Husband and Wife |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Sep 30, 2004 · Amount on Record |
| Deed Sale | Sep 30, 2004 · Amount on Record |
| Deed Document Number | 2004253403 |
| Deed Book / Page | 43816 / 413 |
| Last Transfer Date | Apr 22, 2019 |
| Transfer Doc | 72502-144 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | WALTHAM MA |
| Recording Date | Apr 25, 2019 |
| Property Address | 9 DUDDY AVE, WALTHAM, MA 02453-4225 |
| Document Number | 72502-144 |
| Book / Page | 072502 / 000144 |
| Instrument Date | Apr 22, 2019 |
| Instrument | 51678 |
| Transaction Type | Transfer |
| Record Updated | May 14, 2019 |
| Title Company | NOT AVAILABLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 22 LAKE ST WALTHAM MA 024513116, WALTHAM, MA 02451-3116 |
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 | $4,825.00 (+2.68%) | $467,500 (-2.3%) Land $196,400 Building $271,100 | $563,638 (+25.35%) |
| 2025 | $4,699.00 (+2.85%) | $478,500 (+0.95%) Land $179,000 Building $299,500 | $449,635 (+4.83%) |
| 2024 | $4,569.00 (+10.28%) | $474,000 (+18.06%) Land $177,800 Building $296,200 | $428,925 |
| 2023 | $4,143.00 | $401,500 Land $170,400 Building $231,100 |
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 | 3 in force |
| Nearby Flood Claims | 5 (1988–2021) |
| Most Recent Claim | Aug 2021 · rainfall accumulation |
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 504 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 |
| AT&T Fixed Wireless | 100 / 20 |
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