Middlesex County and Watertown City property record for 9 Avon Rd, Watertown, MA 02472
| Property Type | Duplex |
|---|---|
| Details | 5 bd · 2 ba · 2,805 sqft · built 1900 |
| Lot Size | 0.124 acres (5,415 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $215,000 (Mar 1999) |
| Tax Bill | $13,716 (2026) |
| Deeds & Mortgages | Dec 2020 Refinance |
| Flood Zone | Zone X (minimal risk) |
| APN | 49560-35 |
| Primary APN | 49560-35 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 11 Rooms |
| Units | 2 Units |
| Stories | 2 Stories |
| Building Area | 2,805 sqft Living Area |
| Gross Area | 4,965 sqft |
| Basement Area | 1,162 sqft |
| Unfinished Basement | 1,162 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| 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 | 5,415 sqft (0.124 acres) |
| Parking Spaces | 1 Parking Space |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Oil |
| Account Number | 1584 |
|---|---|
| Street Address | 9 AVON RD |
| City | WATERTOWN |
| State | MA |
| Zip | 02472-4930 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | T |
| Legal Subdivision | WATERTOWN |
| Legal Block | 12 |
| Legal Lot Number | 12A |
| Jurisdiction | WATERTOWN MA |
| Township / Civil Division | WATERTOWN TOWN |
| Census Block Group | 1 |
| Census Block | 1006 |
| Census Tract | 370201 |
9 Avon Rd, a duplex, is owned by two individuals who bought it in March 1999.
Source: Middlesex County and Watertown City records, as of October 20, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 26 GRAY TER, BEDFORD, MA 01730-1933 |
| 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.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Mar 15, 1999 · Amount on File |
| Deed Sale | Mar 15, 1999 · Amount on File |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WATERTOWN MA |
| Property Address | 9 AVON RD, WATERTOWN, MA 02472-4930 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 76341-229 |
|---|---|
| Date | Dec 4, 2020 |
| Book Page | 76341/229 |
| Instrument | 230001 |
| Name | GUARANTEED RATE INC |
|---|---|
| Type | Non-Lending Institution |
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Jan 1, 2051 |
The 2026 property tax bill for 9 Avon Rd was $13,716, up 7.3% from the year before.
Source: Middlesex County and Watertown City assessment roll, as of April 14, 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Middlesex County |
| Municipality | Watertown City |
| Unified School District | Watertown School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $13,716.00 (+7.35%) | $1,124,300 (+2.78%) Land $570,200 Building $554,100 | $1,083,212 |
| 2025 | $12,777.00 (+6.7%) | $1,093,900 (+6.88%) Land $570,200 Building $523,700 | |
| 2024 | $11,975.00 (-9.6%) | $1,023,500 (+4.93%) Land $562,600 Building $460,900 | |
| 2023 | $13,246.00 | $975,400 Land $527,500 Building $447,900 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 9 Avon Rd in Zone X, an area of minimal flood risk, though there have been 3 flood claims nearby since 1979.
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 | 3 (1979–1987) |
| Most Recent Claim | Jan 1987 · river or lake 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.
The area around 9 Avon Rd has no burnable land within ember reach, so its wildfire risk is not rated.
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 | WATERTOWN DEPARTMENT OF PUBLIC WORKS serves 35,985 people · EPA ID MA3314000 |
|---|---|
| Water Source | Purchased surface water from MWRA |
| Last State Inspection | Oct 2025 |
| Lead | 1 ppb (2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None 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 620 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: Astound Broadband.
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