Middlesex County and Marlborough City property record for 19 Flagg Rd, Marlborough, MA 01752
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 1,224 sqft · built 1963 |
| Lot Size | 0.231 acres (10,055 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $303,000 (Nov 2019) |
| Tax Bill | $5,058 (2025) |
| Deeds & Mortgages | Feb 2021 Refinance Jun 2019 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 149126 |
| Primary APN | 149126 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,224 sqft Living Area |
| Gross Area | 2,634 sqft |
| Basement Area | 936 sqft |
| Finished Basement | 936 sqft |
| Unfinished Basement | 936 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1963 |
|---|---|
| Effective Year Built | Effective 1963 |
| Architectural Style | Raised Ranch |
| Exterior Material | Wood Siding |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 10,055 sqft (0.231 acres) |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Account Number | 149126 |
|---|---|
| Street Address | 19 FLAGG RD |
| City | MARLBOROUGH |
| State | MA |
| Zip | 01752-1015 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | A2 |
| Legal Block | 103 |
| Jurisdiction | MARLBOROUGH MA |
| Township / Civil Division | MARLBOROUGH |
| Census Block Group | 1 |
| Census Block | 1039 |
| Census Tract | 321400 |
Source: Middlesex County and Marlborough City records, as of July 20, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 19 FLAGG RD, MARLBOROUGH, MA 01752-1015 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Feb 2, 2021 | Deed of Trust, Mortgage · Stand-Alone Refinance RADIUS FINANCIAL GROUP |
| Jun 18, 2019 | Deed of Trust, Mortgage · Balloon Mortgage MAIN STREET BANK (MA) |
| Nov 8, 2019 | Quit Claim Deed, Transfer · FHA Mortgage RADIUS FINANCIAL GROUP |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Nov 8, 2019 · Amount on Record |
| Deed Sale | Nov 8, 2019 · Amount on Record |
| Prior Sale | Feb 16, 1999 · Amount on Record |
| Deed Document Number | 2019175365 |
| Deed Book / Page | 73621 / 483 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARLBOROUGH MA |
| Property Address | 19 FLAGG RD, MARLBOROUGH, MA 01752-1015 |
| Transaction Type | Mortgage |
| Record Updated | Jan 21, 2026 |
| Name | Verified Name |
|---|
| Document Number | 076862-326 |
|---|---|
| Date | Feb 2, 2021 |
| Book Page | 76862/326 |
| Instrument | 24085 |
| Name | RADIUS FINANCIAL GROUP |
|---|
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Mar 1, 2051 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARLBOROUGH MA |
| Property Address | 19 FLAGG RD, MARLBOROUGH, MA 01752-1015 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 72779-262 |
|---|---|
| Date | Jun 18, 2019 |
| Book Page | 72779/262 |
| Instrument | 83191 |
| Name | MAIN STREET BANK (MA) |
|---|
| Type | Balloon Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | MARLBOROUGH MA |
| Recording Date | Nov 8, 2019 |
| Property Address | 19 FLAGG RD, MARLBOROUGH, MA 01752-1015 |
| Document Number | 73621-483 |
| Book / Page | 73621 / 483 |
| Instrument Date | Oct 21, 2019 |
| Instrument | 175365 |
| Transaction Type | Transfer |
| Record Updated | May 12, 2021 |
| Amount | Amount Recorded |
|---|---|
| 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 | 19 FLAGG RD, MARLBOROUGH, MA 01752-1015 |
| Document Number | 175366 |
|---|---|
| Date | Nov 8, 2019 |
| Instrument | 175366 |
| Name | RADIUS FINANCIAL GROUP |
|---|
| Type | FHA Mortgage |
|---|---|
| Amount | Amount Recorded |
Source: Middlesex County and Marlborough City assessment roll, as of April 14, 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Middlesex County |
| Municipality | Marlborough City |
| Unified School District | Marlborough School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $5,058.00 (+3.33%) | $513,000 (+7.32%) Land $220,100 Building $292,900 | $441,560 (+2.67%) |
| 2024 | $4,895.00 (+8.73%) | $478,000 (+22.53%) Land $200,100 Building $277,900 | $430,065 |
| 2023 | $4,502.00 | $390,100 Land $168,800 Building $221,300 |
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 | 5 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 | MARLBOROUGH DPW WATER DIV. (MWRA) serves 41,799 people · EPA ID MA2170000 |
|---|---|
| Water Source | Purchased surface water from MWRA |
| Last State Inspection | Aug 2024 |
| Lead | 1 ppb (2026) 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 126 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fiber | 2,300 / 2,300 |
| Xfinity Cable | 1,200 / 35 |
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