1091 Main St, Waltham, MA 02451 Property Records

Middlesex County and Waltham City property record for 1091 Main St, Waltham, MA 02451

Property Summary

Property Type	Apartments (5+ Units)
Details	4 bd · 4 ba · 3,498 sqft · built 1910
Lot Size	0.118 acres (5,131 sqft)
Owner	2 Trust Names on File
Last Sale	$1,850,000 (Jul 2020)
Tax Bill	$12,385 (2026)
Deeds & Mortgages	Dec 2025 Transfer Jul 2020 Sale
Flood Zone	Zone X (minimal risk)
APN	`72548`

Property Details

APN / Parcel Number

Primary APN	`72548`
Alternative APN	`WALT M:058 B:014 L:0009`

Interior

Bedrooms	4 Beds
Full Baths	4 Baths
Total Rooms	16 Rooms
Units	4 Units
Stories	2 Stories
Building Area	3,498 sqft Living Area
Gross Area	5,471 sqft
Basement Area	1,749 sqft
Unfinished Basement	1,749 sqft

Exterior

Year Built	Built 1910
Effective Year Built	Effective 1910
Exterior Material	Wood Siding
Construction Type	Frame
Roof Type	Hip
Roof Material	Asphalt
Lot Area	5,131 sqft (0.118 acres)

Utilities, Heating & Cooling

Heating System	Steam
Heating Fuel	Gas

Location & Zoning

Account Number	72548
Street Address	1091 MAIN ST
City	WALTHAM
State	MA
Zip	02451-7426
Property Category	Residential
Property Type	Residential > Multi-Unit > Apartments (5+ Units)
Legal Block	14
Legal Lot Number	9
Jurisdiction	WALTHAM MA
Township / Civil Division	WALTHAM
Census Block Group	4
Census Block	4001
Census Tract	368300

Owner

1091 Main St, a residential property, is held in a trust since December 2025.

Source: Middlesex County and Waltham City records, as of October 20, 2026

Owner of Record	2 Trust Names on File
Mailing Address	35 LINCOLN WOODS RD, WALTHAM, MA 02451-1431
Owner Type	Company
Vesting	Trust, Family Trust

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Date	Document
Dec 5, 2025	Quit Claim Deed, Transfer Quitclaim
Jul 13, 2020	Quit Claim Deed, Transfer NOT AVAILABLE

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 13, 2020 · Amount on File
Deed Sale	Jul 13, 2020 · Amount on File
Deed Document Number	2020111821
Deed Book / Page	75096 / 316
Last Transfer Date	Dec 2, 2025
Transfer Doc	084967-255
Record Updated	Oct 29, 2026

December 2025: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	WALTHAM MA
Recording Date	Dec 5, 2025
Property Address	1091 MAIN ST, WALTHAM, MA 02451-7426
Document Number	084967-255
Book / Page	84967 / 255
Instrument Date	Dec 2, 2025
Instrument	149170
Transaction Type	Transfer
Record Updated	Dec 24, 2025

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Quitclaim Intrafamily Transfer Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	35 LINCOLN WOODS RD, WALTHAM, MA 02451-1431

July 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	WALTHAM MA
Recording Date	Jul 13, 2020
Property Address	1091 MAIN ST, WALTHAM, MA 02451-7426
Document Number	75096-316
Book / Page	075096 / 000316
Instrument Date	Jul 9, 2020
Instrument	111821
Transaction Type	Transfer
Record Updated	Aug 4, 2020
Title Company	NOT AVAILABLE

Transaction

Amount	Amount on Record
Tax	$8,436.00
Amount Accuracy	Confirmed
Additional	Arm's Length Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	35 LINCOLN WOODS RD WALTHAM MA 024511431, WALTHAM, MA 02451-1431

Tax Assessment & Valuation

The 2026 property tax bill for 1091 Main St was $12,385, up 13.3% from the year before.

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026	$12,385.00 (+13.34%)	$1,200,100 (+7.85%) Land $407,400 Building $792,700
2025	$10,927.00 (+10.73%)	$1,112,700 (+8.69%) Land $388,000 Building $724,700
2024	$9,868.00 (-0.36%)	$1,023,700 (+6.67%) Land $336,000 Building $687,700
2023	$9,904.00	$959,700 Land $320,000 Building $639,700

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

Flood

FEMA maps place 1091 Main 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	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

Wildfire risk around 1091 Main St is low, with less than a 0.01% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 98% of the US · lower than 96% of Massachusetts
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond 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	WALTHAM WATER DEPARTMENT serves 65,218 people · EPA ID MA3308000
Water Source	Purchased surface water from MWRA
Last State Inspection	Jun 2024
Lead	2 ppb (2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	1 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 701 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
Astound Broadband Cable · Fiber in parts of the area	1,500 / 50

May also be available: AT&T, T-Mobile.

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