75 Grant St, #2, Waltham, MA 02451 Property Records

Middlesex County and Waltham City property record for 75 Grant St, #2, Waltham, MA 02451

Property Summary

Property Type	Condominium
Details	3 bd · 1 ba · 1,434 sqft · built 1905
Lot Size	0.098 acres (4,277 sqft)
Owner	2 Individual Names on Record
Last Sale	$375,000 (Mar 2021)
Tax Bill	$4,094 (2026)
Deeds & Mortgages	Mar 2021 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`212488`

Property Details

APN / Parcel Number

Primary APN	`212488`
Alternative APN	`WALT M:059 B:007 L:0005 002`

Interior

Bedrooms	3 Beds
Full Baths	1 Bath
Total Rooms	7 Rooms
Stories	2 Stories
Building Area	1,434 sqft Living Area

Exterior

Year Built	Built 1905
Effective Year Built	Effective 1905
Architectural Style	Other
Exterior Material	Aluminum/Vinyl
Construction Type	Frame
Roof Type	Hip
Roof Material	Slate
Lot Area	4,277 sqft

Utilities, Heating & Cooling

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

Location & Zoning

Account Number	212488
Street Address	75 GRANT ST, 2
City	WALTHAM
State	MA
Zip	02451-4442
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Condominium
Legal Block	7
Legal Lot Number	5 002
Jurisdiction	WALTHAM MA
Township / Civil Division	WALTHAM
Census Block Group	1
Census Block	1009
Census Tract	368300

Owner

Source: Middlesex County and Waltham City records, as of October 20, 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	2 Individual Names on Record
Mailing Address	75 GRANT ST, 2, WALTHAM, MA 02451-4442
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Mar 11, 2021 · Amount on Record
Deed Sale	Mar 11, 2021 · Amount on Record
Deed Document Number	202154857
Deed Book / Page	77200 / 557
Record Updated	Oct 29, 2026

March 2021: Condominium Deed, Transfer

Document Type	Condominium Deed
Jurisdiction	WALTHAM MA
Recording Date	Mar 11, 2021
Property Address	75 GRANT ST # 2, 2, WALTHAM, MA 02451-4442
Document Number	077200-557
Book / Page	77200 / 557
Instrument Date	Mar 11, 2021
Instrument	54857
Transaction Type	Transfer
Record Updated	Mar 7, 2023

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	Tenants by the Entirety
Address	75 GRANT ST # 2, 2, WALTHAM, MA 02451-4442

Mortgage

Document Number	0000054858
Date	Mar 11, 2021
Instrument	54858

Lender

Name	SANTANDER BANK NA
Type	Bank

Agreement

Type	Stand-Alone First Mortgage
Amount	Amount Recorded

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	$4,094.00 (+10.53%)	$396,700 (+5.17%) Building $396,700
2025	$3,704.00 (+2.86%)	$377,200 (+0.99%) Building $377,200	$743,945 (+10.09%)
2024	$3,601.00 (-1.07%)	$373,500 (+5.9%) Building $373,500	$675,735
2023	$3,640.00	$352,700 Building $352,700

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	2 (1982–1996)
Claims Outside the SFHA	2 of 2
Most Recent Claim	Oct 1996 · Extreme Weather Conditons And Flooding

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 504 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	1,500 / 50
AT&T Fixed Wireless	100 / 20