850 Boston Post Rd E, Marlborough, MA 01752 Property Records

Middlesex County and Marlborough City property record for 850 Boston Post Rd E, Marlborough, MA 01752

Property Summary

Property Type	Commercial
Lot Size	0.953 acres (41,508 sqft)
Owner	Company Name on Record
Last Sale	$1,570,000 (Feb 2022)
Tax Bill	$27,038 (2025)
Deeds & Mortgages	Oct 2025 Mortgage Feb 2022 Sale + 2 more
Flood Zone	Zone X (minimal risk)
APN	`634111`

Property Details

APN / Parcel Number

Primary APN	`634111`
Alternative APN	`MARL M:061 B:017 L:000`

Exterior

Lot Area	41,508 sqft (0.953 acres)
Total Buildings	2 Buildings

Utilities, Heating & Cooling

Cooling System	HVAC

Location & Zoning

Account Number	634111
Street Address	850 BOSTON POST RD E
City	MARLBOROUGH
State	MA
Zip	01752-3767
Property Category	Commercial
Property Type	Commercial > Retail
Local Zoning Code	B
Legal Block	17
Jurisdiction	MARLBOROUGH MA
Township / Civil Division	MARLBOROUGH
Census Block Group	4
Census Block	4017
Census Tract	321100

Owner

Source: Middlesex County and Marlborough City records, as of April 14, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Company Name on Record
Mailing Address	10 SHERBROOKE DR, DOVER, MA 02030-2346
Owner Type	Company
Vesting	Company

Deeds, Mortgages & Sale History

Date	Document
Oct 15, 2025	Deed of Trust, Mortgage FIRST CITIZEN B&T CO
Feb 9, 2022	Quit Claim Deed, Transfer
Mar 14, 2018	Deed of Trust, Mortgage MIDDLESEX SAVINGS BANK
Jan 22, 2021	Deed of Trust, Mortgage · Stand-Alone Refinance UNIBANK FOR SAVINGS

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Feb 9, 2022 · Amount on Record
Deed Sale	Feb 9, 2022 · Amount on Record
Prior Sale	Mar 6, 1992 · Amount on Record
Deed Document Number	202221993
Deed Book / Page	79666 / 1
Record Updated	Jun 8, 2026

October 2025: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MARLBOROUGH MA
Property Address	850 BOSTON POST RD E, MARLBOROUGH, MA 01752-3767
Transaction Type	Mortgage
Record Updated	Nov 25, 2025

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	084734-144
Date	Oct 15, 2025
Book Page	84734/144
Instrument	124527

Lender

Name	FIRST CITIZEN B&T CO

Agreement

Amount	Amount Recorded
Term	25 Months
Due	Nov 1, 2027

February 2022: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	MARLBOROUGH MA
Recording Date	Feb 9, 2022
Property Address	850 BOSTON POST RD E, MARLBOROUGH, MA 01752-3767
Document Number	00079666-1
Book / Page	79666 / 1
Instrument Date	Feb 8, 2022
Instrument	21993
Transaction Type	Transfer
Record Updated	Feb 25, 2022

Transaction

Amount	Amount Recorded
Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	10 SHERBROOKE DR, DOVER, MA 02030-2346

March 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MARLBOROUGH MA
Property Address	850 BOSTON POST RD E, MARLBOROUGH, MA 01752-3767
Transaction Type	Mortgage
Record Updated	Apr 23, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	70731-337
Date	Mar 14, 2018
Book Page	70731/337
Instrument	33901

Lender

Name	MIDDLESEX SAVINGS BANK
Type	Bank

Agreement

Amount	Amount Recorded

January 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MARLBOROUGH MA
Property Address	850 BOSTON POST RD E, MARLBOROUGH, MA 01752-3767
Transaction Type	Mortgage
Record Updated	Apr 23, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	76761-198
Date	Jan 22, 2021
Book Page	76761/198
Instrument	15592

Lender

Name	UNIBANK FOR SAVINGS
Type	Bank

Agreement

Type	Stand-Alone Refinance
Amount	Amount Recorded

Tax Assessment & Valuation

Source: Middlesex County and Marlborough City assessment roll, as of April 14, 2026

Property Jurisdictions

Type	Name
State	Massachusetts
County	Middlesex County
Municipality	Marlborough City
Unified School District	Marlborough School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2025	$27,038.00 (+1.7%)	$1,594,200 (+2.51%) Land $291,000 Building $1,303,200
2024		$1,555,200 (+4.52%) Land $291,000 Building $1,264,200
2023		$1,487,900 Land $291,000 Building $1,196,900
2020	$26,587.00

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

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	1 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.

Wildfire

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.

Drinking Water

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

Violations Reported to EPA

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.

Internet Providers

Source: FCC Broadband Data Collection, based on 37 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
AT&T Fixed Wireless	100 / 20

May also be available: T-Mobile.

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