Prospect Ave, Arlington, MA Property Records

Middlesex County and Arlington Town property records for 18 addresses on Prospect Ave, Arlington, MA · Last verified July 2026

Prospect Ave Highlights

Properties 18
Median Sale Price $1,200,000
Deeds and Mortgages on File 21
Median Price per Sqft $589
Owner Occupied 83%
Median Annual Tax Bill $11,065
Median Year Built 1960
Median Ownership Tenure 15 years

Properties on Prospect Ave

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

7 Prospect Ave

3 bd · 1 ba · 1,267 sqft · built 1926 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$748,000Nov 2022 $8,2852025 Amount on Record Sep 1979 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

8 Prospect Ave

4 bd · 1.5 ba · 1,589 sqft · built 1928 · 0.127 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,4432025 2 Names on Record AssessorUpdated Jul 2026

11 Prospect Ave

3 bd · 1.5 ba · 1,748 sqft · built 1959 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$234,000Oct 1988 $9,6282025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

12 Prospect Ave

3 bd · 3.5 ba · 3,330 sqft · built 1921 · 0.271 acres

Last Sale Tax Bill Prior Sale Owner Records
$600,000Nov 2015 $14,1602025 Amount on Record Jul 1987 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

19 Prospect Ave

4 bd · 2.5 ba · 2,891 sqft · built 1985 · 0.149 acres

Last Sale Tax Bill Prior Sale Owner Records
$245,000Jul 1993 $11,4472025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

23 Prospect Ave

4 bd · 2.5 ba · 2,558 sqft · built 1985 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,360,000Aug 2022 $13,6362025 Amount on Record Aug 1985 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

27 Prospect Ave

4 bd · 2.5 ba · 2,034 sqft · built 1985 · 0.277 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,475,000Dec 2024 $13,0812025 Amount on Record Jan 1989 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

28 Prospect Ave

3 bd · 1.5 ba · 1,628 sqft · built 1960 · 0.196 acres

Last Sale Tax Bill Prior Sale Owner Records
$650,000Apr 2016 $9,9782025 Amount on Record May 1991 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

31 Prospect Ave

4 bd · 3 ba · 2,468 sqft · built 1960 · 0.242 acres

Last Sale Tax Bill Prior Sale Owner Records
$750,000Aug 2003 $16,5522025 Amount on Record Jul 1997 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

32 Prospect Ave

4 bd · 2.5 ba · 2,688 sqft · built 1960 · 0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,585,000Aug 2023 $16,2292025 Amount on Record Jun 2011 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

35 Prospect Ave

3 bd · 1.5 ba · 1,732 sqft · built 1960 · 0.182 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,200,000Feb 2025 $11,0652025 2 Names on Record Assessor + 2 DocumentsUpdated Jul 2026

36 Prospect Ave

3 bd · 2.5 ba · 2,356 sqft · built 1960 · 0.177 acres

Last Sale Tax Bill Prior Sale Owner Records
$140,000Oct 1984 $11,3862025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

39 Prospect Ave

3 bd · 1 ba · 1,196 sqft · built 1960 · 0.163 acres

Last Sale Tax Bill Prior Sale Owner Records
$417,000Aug 2003 $9,2752025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

40 Prospect Ave

3 bd · 1 ba · 1,196 sqft · built 1960 · 0.149 acres

Last Sale Tax Bill Prior Sale Owner Records
$187,000Jul 1993 $8,8442025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

43 Prospect Ave

3 bd · 1.5 ba · 1,604 sqft · built 1960 · 0.173 acres

Last Sale Tax Bill Prior Sale Owner Records
$735,000Jun 2019 $10,1752025 Amount on Record Aug 1976 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

44 Prospect Ave

5 bd · 3.5 ba · 3,419 sqft · built 1960 · 0.149 acres

Last Sale Tax Bill Prior Sale Owner Records
$675,000Oct 2011 $14,5152025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

47 Prospect Ave

3 bd · 1.5 ba · 1,681 sqft · built 1960 · 0.224 acres

Last Sale Tax Bill Prior Sale Owner Records
$345,000Aug 1999 $10,4822025 2 Names on Record AssessorUpdated Jul 2026

48 Prospect Ave

3 bd · 2.5 ba · 1,480 sqft · built 1960 · 0.202 acres

Last Sale Tax Bill Prior Sale Owner Records
$175,000Oct 1986 $10,5012025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

Wildfire Risk on Prospect 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

Property Records in Nearby Streets