Middlesex County and Marlborough City property record for 445 Simarano Dr, Marlborough, MA 01752
| Property Type | Manufacturing (Light) |
|---|---|
| Details | 173,107 sqft · built 1969 |
| Lot Size | 17.1 acres (744,876 sqft) |
| Owner | Company Name on Record |
| Last Sale | $17,155,000 (Nov 2019) |
| Tax Bill | $308,950 (2025) |
| Deeds & Mortgages | Dec 2019 Refinance Nov 2019 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 152636 |
| Primary APN | 152636 |
|---|---|
| Alternative APN |
|
| Units | 2 Units |
|---|---|
| Stories | 1 Story |
| Building Area | 173,107 sqft Total Area |
| Gross Area | 175,788 sqft |
| Year Built | Built 1969 |
|---|---|
| Effective Year Built | Effective 1969 |
| Exterior Material | Metal |
| Construction Type | Masonry / Concrete Block |
| Roof Type | Flat |
| Roof Material | Tar & Gravel |
| Lot Area | 744,876 sqft (17.1 acres) |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Account Number | 152636 |
|---|---|
| Street Address | 445 SIMARANO DR |
| City | MARLBOROUGH |
| State | MA |
| Zip | 01752-3073 |
| Property Category | Industrial |
| Property Type | Industrial > Manufacturing (Light) |
| Local Zoning Code | I |
| Legal Block | 1 |
| Jurisdiction | MARLBOROUGH MA |
| Township / Civil Division | MARLBOROUGH |
| Census Block Group | 2 |
| Census Block | 2023 |
| Census Tract | 321400 |
Source: Middlesex County and Marlborough City records, as of April 14, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 1 MARKET ST, 4025, SAN FRANCISCO, CA 94105-1420 |
| Owner Type | Company |
| Vesting | Company |
| Date | Document |
|---|---|
| Dec 18, 2019 | Deed of Trust, Mortgage · Stand-Alone Refinance HARBORONE BANK |
| Nov 15, 2019 | Quit Claim Deed, Transfer NOT AVAILABLE |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Nov 15, 2019 · Amount on Record |
| Deed Sale | Nov 15, 2019 · Amount on Record |
| Prior Sale | Jan 13, 2005 · Amount on Record |
| Deed Document Number | 2019178924 |
| Deed Book / Page | 73653 / 519 |
| Prior Transfer Date | Nov 14, 2019 |
| Prior Transfer Doc | 73653-519 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARLBOROUGH MA |
| Property Address | 445 SIMARANO DR, MARLBOROUGH, MA 01752-3073 |
| Transaction Type | Mortgage |
| Record Updated | May 30, 2022 |
| Title Company | COMMONWEALTH LAND TITLE |
| Name | Verified Name |
|---|
| Document Number | 0073851-24 |
|---|---|
| Date | Dec 18, 2019 |
| Book Page | 73851/24 |
| Instrument | 201087 |
| Name | HARBORONE BANK |
|---|
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount Recorded |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | MARLBOROUGH MA |
| Recording Date | Nov 15, 2019 |
| Property Address | 445 SIMARANO DR, MARLBOROUGH, MA 01752-3073 |
| Document Number | 73653-519 |
| Book / Page | 073653 / 000519 |
| Instrument Date | Nov 14, 2019 |
| Instrument | 178924 |
| Transaction Type | Transfer |
| Record Updated | Dec 5, 2019 |
| Title Company | NOT AVAILABLE |
| Amount | Amount Recorded |
|---|---|
| Tax | $78,226.80 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 1 MARKET ST #4025 SAN FRANCISCO CA 941051420, 4025, SAN FRANCISCO, CA 94105-1420 |
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 |
|---|---|---|
| 2025 | $308,950.00 (-2.72%) | $18,216,400 (+1.29%) Land $4,545,400 Building $13,671,000 |
| 2024 | $317,603.00 (-12.61%) | $17,984,300 (+0.55%) Land $4,545,400 Building $13,438,900 |
| 2023 | $363,432.00 | $17,885,420 Land $4,545,400 Building $13,340,020 |
Assessed value is set for property tax purposes and is not a market price estimate.
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 | 1 (1979) |
| Most Recent Claim | Jan 1979 · 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 | Low lower than 80% of the US · above 57% of Massachusetts |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Indirect 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 24 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 / 250 |
| T-Mobile Fixed Wireless | 100 / 20 |
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