91 Prentice St, Waltham, MA 02451 Property Records

Middlesex County and Waltham City property record for 91 Prentice St, Waltham, MA 02451

Property Summary

Property Type	Single Family Home
Details	2 bd · 3 ba · 1,610 sqft · built 1946
Lot Size	0.167 acres (7,253 sqft)
Owner	2 Individual Names on Record
Last Sale	$960,000 (Dec 2025)
Tax Bill	$8,397 (2026)
Deeds & Mortgages	Dec 2025 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`92535`

Property Details

APN / Parcel Number

Primary APN	`92535`
Alternative APN	`WALT M:050 B:022 L:0001`

Interior

Bedrooms	2 Beds
Full Baths	3 Baths
Total Rooms	6 Rooms
Stories	2 Stories
Building Area	1,610 sqft Living Area
Gross Area	3,485 sqft
Basement Area	790 sqft
Unfinished Basement	790 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1946
Effective Year Built	Effective 1946
Architectural Style	Colonial
Exterior Material	Aluminum/Vinyl
Construction Type	Frame
Roof Type	Gable
Roof Material	Asphalt
Lot Area	7,253 sqft (0.167 acres)
Garage Type	Basement
Parking Spaces	1 Parking Space
Deck Area	Deck Area

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Forced Air with A/C
Heating Fuel	Gas

Location & Zoning

Account Number	92535
Street Address	91 PRENTICE ST
City	WALTHAM
State	MA
Zip	02451-0729
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	1
Legal Block	22
Legal Lot Number	1
Jurisdiction	WALTHAM MA
Township / Civil Division	WALTHAM
Census Block Group	1
Census Block	1016
Census Tract	368200

Owner

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

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

Owner of Record	2 Individual Names on Record
Mailing Address	91 PRENTICE ST, WALTHAM, MA 02451-0729
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Dec 30, 2025 · Amount on Record
Deed Sale	Dec 30, 2025 · Amount on Record
Prior Sale	Mar 28, 2016 · Amount on Record
Deed Document Number	2025160365
Deed Book / Page	85070 / 95
Record Updated	Oct 29, 2026

December 2025: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	WALTHAM MA
Recording Date	Dec 30, 2025
Property Address	91 PRENTICE ST, WALTHAM, MA 02451-0729
Document Number	0085070-95
Book / Page	85070 / 95
Instrument Date	Dec 30, 2025
Instrument	160365
Transaction Type	Transfer
Record Updated	Mar 13, 2026

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
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
Relationship	Joint Tenants
Address	91 PRENTICE ST, WALTHAM, MA 02451-0729
Investor	Possibly a Property Investor

Mortgage

Document Number	0000160366
Date	Dec 30, 2025
Instrument	160366

Lender

Name	EASTERN BANK
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	349 Months
Due	Jan 1, 2055

Interest

Rate Type	Adjustable Rate
Rate	5.63%
Type Change Date	Jan 1, 2033
Index	Other
Margin	3

Tax Assessment & Valuation

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	Assessed Market Value
2026	$8,397.00 (+8.64%)	$813,700 (+3.38%) Land $422,500 Building $391,200	$887,506 (+14.4%)
2025	$7,729.00 (+2.78%)	$787,100 (+0.9%) Land $402,300 Building $384,800	$775,770 (-6.5%)
2024	$7,520.00 (+1.66%)	$780,100 (+8.83%) Land $402,300 Building $377,800	$829,730
2023	$7,397.00	$716,800 Land $365,100 Building $351,700

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

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 Claims	8 (1979–2010)
Claims Outside the SFHA	3 of 8
Most Recent Claim	Mar 2010 · Severe Storms And Flooding
Claims by Event	Severe Storms And Flooding, Mar 2001 · 2 claims

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	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.

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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