Worcester County and Worcester City property record for 20 William St, Apt 9, Worcester, MA 01609
| Property Type | Condominium |
|---|---|
| Details | 3 bd · 2 ba · 1,015 sqft · built 2007 |
| Lot Size | 0.375 acres (16,354 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $309,000 (Apr 2025) |
| Tax Bill | $3,817 (2026) |
| Deeds & Mortgages | Jul 2017 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 2-033-20-09 |
| Primary APN | 2-033-20-09 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 4 Rooms |
| Units | 12 Units |
| Stories | 3 Stories |
| Building Area | 1,015 sqft Living Area |
| Year Built | Built 2007 |
|---|---|
| Effective Year Built | Effective 2007 |
| Architectural Style | Other |
| Exterior Material | Combination |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 16,354 sqft (0.375 acres) |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | 2-033-20-09 |
|---|---|
| Street Address | 20 WILLIAM ST, 9 |
| City | WORCESTER |
| State | MA |
| Zip | 01609-4625 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Condominium |
| Legal Block | 33 |
| Legal Lot Number | 20-9 |
| Jurisdiction | WORCESTER MA |
| Township / Civil Division | WORCESTER |
| Census Block Group | 2 |
| Census Block | 2006 |
| Census Tract | 731601 |
20 William St, Apt 9 is owned and occupied by two individuals who bought it in April 2025.
Source: Worcester County and Worcester City records, as of October 20, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 20 WILLIAM ST, 9, WORCESTER, MA 01609-4625 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Tenants by the Entirety |
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 | Apr 16, 2025 · Amount on File |
| Deed Sale | Apr 16, 2025 · Amount on File |
| Prior Sale | Jul 17, 2017 · Amount on File |
| Deed Book / Page | 71864 / 333 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | WORCESTER MA |
| Recording Date | Jul 17, 2017 |
| Property Address | 20 WILLIAM ST APT 9, 9, WORCESTER, MA 01609-4625 |
| Document Number | 57424-305 |
| Book / Page | 57424 / 305 |
| Instrument | 75234 |
| Transaction Type | Transfer |
| Record Updated | May 12, 2021 |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $30.75 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 20 WILLIAM ST APT 9, 9, WORCESTER, MA 01609-4625 |
| Document Number | 574240310 |
|---|---|
| Date | Jul 17, 2017 |
| Instrument | 57424/0310 |
| Name | MONSON SAVINGS BANK |
|---|---|
| Type | Bank |
| Type | ARM |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Jul 17, 2047 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 3.25% |
| Max Rate At Change | 80.1% |
| Max Rate | 3% |
The 2026 property tax bill for 20 William St, Apt 9 was $3,817, up 3.6% from the year before.
Source: Worcester County and Worcester City assessment roll, as of April 14, 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Worcester County |
| Municipality | Worcester City |
| Unified School District | Worcester School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $3,817.00 (+3.61%) | $287,400 (+2.9%) Building $287,400 | $307,234 (+5.21%) |
| 2025 | $3,684.00 | $279,300 Building $279,300 | $292,030 (+9.12%) |
| 2024 | $267,615 | ||
| 2023 | $3,216.00 | $224,300 Building $224,300 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 20 William St, Apt 9 in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective November 30, 2025
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
The area around 20 William St, Apt 9 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 | WORCESTER DPWP, WATER SUPPLY DIVISION serves 206,518 people · EPA ID MA2348000 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Sep 2025 |
| Lead | 2 ppb (2022–2024) 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 174 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless · Fiber in parts of the area | 300 / 20 |
May also be available: T-Mobile.
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