River Ave, Waltham, MA Property Records

Middlesex County and Waltham City property records for 2 addresses on River Ave, Waltham, MA · Last verified August 2026

River Ave Highlights

Properties 2
Deeds and Mortgages on File 2
Average Living Area 3,478 sq ft
Average Year Built 1915

Properties on River Ave

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

1 River Ave

18 bd · 6 ba · 5,750 sqft · 0.262 acres

Last Sale Tax Bill Prior Sale Owner Records
$16,8962025 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

7 River Ave

3 bd · 1 ba · 1,206 sqft · 0.267 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,3832025 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

Wildfire Risk on River Ave

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach of burnable land

Property Records in Nearby Streets