Middlesex County and Woburn City property record for 9 Oak St, Woburn, MA 01801
| Property Type | Duplex |
|---|---|
| Details | 5 bd · 3.5 ba · 3,092 sqft · built 1930 |
| Lot Size | 0.28 acres (12,197 sqft) |
| Owner | Individual Name on File |
| Last Sale | $800,000 (Oct 2021) |
| Tax Bill | $7,157 (2025) |
| Deeds & Mortgages | Oct 2021 Sale & Mortgage Jan 2019 Line of Credit + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 256915153986 0 |
| Primary APN | 256915153986 0 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 13 Rooms |
| Units | 2 Units |
| Stories | 2 Stories |
| Building Area | 3,092 sqft Living Area |
| Gross Area | 5,035 sqft |
| 1st Floor Area | 1,893 sqft |
| Basement Area | 1,773 sqft |
| Unfinished Basement | 1,773 sqft |
| Year Built | Built 1930 |
|---|---|
| Effective Year Built | Effective 1930 |
| Architectural Style | Colonial |
| Exterior Material | Stucco |
| Construction Type | Stone |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 12,197 sqft (0.28 acres) |
| Garage Type | Basement |
| Deck Area | Deck Area |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Oil |
| Account Number | 256915153986 0 |
|---|---|
| Street Address | 9 OAK ST |
| City | WOBURN |
| State | MA |
| Zip | 01801-3517 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | R-1 |
| Legal Block | 4 |
| Legal Lot Number | 1 |
| Jurisdiction | WOBURN MA |
| Township / Civil Division | WOBURN |
| Census Block Group | 1 |
| Census Block | 1011 |
| Census Tract | 333200 |
9 Oak St, a duplex, is owned and occupied by an individual who bought it in October 2021.
Source: Middlesex County and Woburn City records, as of October 20, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 9 OAK ST, WOBURN, MA 01801-3517 |
| Occupancy | Owner Occupied |
| 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.
| Date | Document |
|---|---|
| Oct 18, 2021 | Quit Claim Deed, Transfer · Stand-Alone First Mortgage PRIME LENDING INC |
| Jan 7, 2019 | Deed of Trust, Mortgage · Line of Credit BANK OF AMERICA |
| Jul 26, 2017 | Deed of Trust, Mortgage · Line of Credit BANK OF AMERICA |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Oct 18, 2021 · Amount on File |
| Deed Sale | Oct 18, 2021 · Amount on File |
| Prior Sale | May 20, 1994 · Amount on File |
| Deed Document Number | 2021227748 |
| Prior Transfer Date | Oct 15, 2021 |
| Prior Transfer Doc | 0078927-77 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | WOBURN MA |
| Recording Date | Oct 18, 2021 |
| Property Address | 9 OAK ST, WOBURN, MA 01801-3517 |
| Document Number | 0078927-77 |
| Book / Page | 78927 / 77 |
| Instrument Date | Oct 15, 2021 |
| Instrument | 227748 |
| Transaction Type | Transfer |
| Record Updated | May 10, 2022 |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 9 OAK ST, WOBURN, MA 01801-3517 |
| Document Number | 0000227749 |
|---|---|
| Date | Oct 18, 2021 |
| Instrument | 227749 |
| Name | PRIME LENDING INC |
|---|---|
| Type | Mortgage Company |
| Type | Stand-Alone First Mortgage |
|---|---|
| Amount | Amount on Record |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WOBURN MA |
| Property Address | 9 OAK ST, WOBURN, MA 01801-3517 |
| Document Number | 72170-367 |
| Instrument Date | Jan 7, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Feb 19, 2019 |
| Name | Verified Name |
|---|---|
| Address | 9 OAK ST WOBURN MA 018013517, WOBURN, MA 01801-3517 |
| Document Number | 72170-367 |
|---|---|
| Date | Jan 28, 2019 |
| Book Page | 072170/000367 |
| Instrument | 11474 |
| Name | BANK OF AMERICA |
|---|---|
| Type | Bank |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Jan 27, 2049 |
| Rate Type | Adjustable Rate |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WOBURN MA |
| Property Address | 9 OAK ST, WOBURN, MA 01801-3517 |
| Document Number | 69771-203 |
| Instrument Date | Jul 26, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Aug 24, 2018 |
| Name | Verified Name |
|---|
| Document Number | 69771-203 |
|---|---|
| Date | Aug 15, 2017 |
| Book Page | 069771/000203 |
| Instrument | 129994 |
| Name | BANK OF AMERICA |
|---|---|
| Type | Bank |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Aug 14, 2047 |
| Rate Type | Adjustable Rate |
|---|
The 2025 property tax bill for 9 Oak St was $7,157, up 8% from the year before.
Source: Middlesex County and Woburn City assessment roll, as of April 14, 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Middlesex County |
| Municipality | Woburn City |
| Unified School District | Woburn School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $7,157.00 (+8.03%) | $838,000 (+1.95%) Land $334,600 Building $503,400 | $896,334 |
| 2024 | $6,625.00 (-0.36%) | $822,000 (+7.56%) Land $318,600 Building $503,400 | |
| 2023 | $6,649.00 | $764,200 Land $289,700 Building $474,500 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 9 Oak St in Zone X, an area of minimal flood risk.
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 | 2 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.
The area around 9 Oak St 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 | WOBURN WATER DEPT. serves 40,876 people · EPA ID MA3347000 |
|---|---|
| Water Source | Purchased surface water from MWRA |
| Last State Inspection | Aug 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 575 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 2,000 |
| Astound Broadband Cable | 1,500 / 50 |
| Verizon Fiber | 980 / 880 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
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