Williams St, Waltham, MA Property Records

Middlesex County and Waltham City property records for 16 addresses on Williams St, Waltham, MA · Last verified August 2026

Williams St Highlights

Properties 18
Median Sale Price $529,900
Deeds and Mortgages on File 24
Median Price per Sqft $329
Owner Occupied 33%
Median Annual Tax Bill $7,873
Median Year Built 1930
Median Ownership Tenure 9 years

Properties on Williams St

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

11 Williams St

5 bd · 3 ba · 1,835 sqft · built 1998 · 0.074 acres

Last Sale Tax Bill Prior Sale Owner Records
$654,000Jul 2017 $9,0172025 —Dec 2015 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

12 Williams St

9 bd · 4.5 ba · 2,520 sqft · built 1900 · 0.225 acres

Last Sale Tax Bill Prior Sale Owner Records
$525,000Jan 2010 $11,0412025 Amount on Record May 1991 1 Name on Record AssessorUpdated Apr 2026

13 Williams St

3 bd · 3 ba · 2,028 sqft · built 1998 · 0.101 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2017 $10,0072025 Amount on Record Aug 2017 1 Name on Record Assessor + 5 DocumentsUpdated Aug 2026

20 Williams St

0.149 acres

Last Sale Tax Bill Prior Sale Owner Records
$36,000Nov 1993 $3,4632025 Amount on Record Sep 1990 2 Names on Record AssessorUpdated Apr 2026

23 Williams St, #1

3 bd · 2.5 ba · 1,650 sqft · built 1880 · 0.15 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,3922025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

23 Williams St, #2

3 bd · 2.5 ba · 1,575 sqft · built 1880 · 0.15 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,2092025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

24 Williams St, #28

9 bd · 4.5 ba · 3,250 sqft · built 1900 · 0.066 acres

Last Sale Tax Bill Prior Sale Owner Records
$485,000Dec 2003 $10,1382025 Amount on Record Apr 1993 2 Names on Record AssessorUpdated Apr 2026

40 Williams St

3 units · Built 2016 · 1,470 sq ft

Last Sale Median Tax Bill Median Sale    
$485,000Dec 2021 $5,0122025 $435,0003 units    

41 Williams St

3 bd · 1.5 ba · 1,344 sqft · built 1930 · 0.156 acres

Last Sale Tax Bill Prior Sale Owner Records
$529,900Dec 2017 $6,6082025 Amount on Record Nov 2013 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

44 Williams St

3 bd · 1.5 ba · 1,540 sqft · built 1930 · 0.229 acres

Last Sale Tax Bill Prior Sale Owner Records
$945,000Apr 2015 $6,4832025 Amount on Record — 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

44R Williams St

0.5 ba · 9,020 sqft · built 1960 · 0.806 acres

Last Sale Tax Bill Prior Sale Owner Records
$32,8522025 2 Names on Record Assessor + 2 DocumentsUpdated Apr 2026

47 Williams St

4 bd · 2.5 ba · 2,152 sqft · built 1920 · 0.108 acres

Last Sale Tax Bill Prior Sale Owner Records
$650,000Sep 2018 $8,6532025 Amount on Record Jan 2006 2 Names on Record Assessor + 1 DocumentUpdated Apr 2026

53 Williams St

1 bd · 2.5 ba · 2,008 sqft · built 1900 · 0.123 acres

Last Sale Tax Bill Prior Sale Owner Records
2 Names on Record AssessorUpdated Apr 2026

55 Williams St

4 bd · 0.5 ba · 2,060 sqft · built 1880 · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$100,000Nov 1994 $8,1002025 Amount on Record Sep 1989 2 Names on Record AssessorUpdated Apr 2026

56 Williams St

0.5 ba · 325 sqft · built 1960 · 0.244 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,8732025 2 Names on Record Assessor + 4 DocumentsUpdated Aug 2026

68 Williams St

4 bd · 2.5 ba · 1,960 sqft · built 1880 · 0.094 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2024 $8,0282025 Amount on Record Oct 2006 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

Wildfire Risk on Williams St

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

Property Records in Nearby Streets