Oak St, Chelmsford, MA Property Records

Middlesex County and Chelmsford Town property records for 6 addresses on Oak St, Chelmsford, MA · Last verified October 2026

Oak St Highlights

Properties 6
Median Sale Price $1,207,500
Deeds and Mortgages on File 5
Median Price per Sqft $261
Median Annual Tax Bill $9,108
Median Year Built 1973
Median Ownership Tenure 6 years

Properties on Oak St

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

7 Oak St

4 ba · 13,410 sqft · built 1973 · 1 acres

Last Sale Tax Bill Prior Sale Owner Records
$37,500Mar 1994 $15,8812026 Owner on File AssessorUpdated Oct 2026

11 Oak St

2 ba · 4,280 sqft · built 1973 · 1 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,207,500Jan 2020 $7,8042026 Amount on File May 1985 Owner on File Assessor + 3 DocumentsUpdated Oct 2026

16 Oak St

3.66 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,9372026 Owner on File AssessorUpdated Oct 2026

17 Oak St

2.78 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,6112026 Owner on File AssessorUpdated Oct 2026

19 Oak St

2 ba · 2,400 sqft · built 1986 · 1.13 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2004 $8,7082026 Owner on File Assessor + 2 DocumentsUpdated Oct 2026

20 Oak St

2 ba · 5,160 sqft · built 1970 · 1.1 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,350,000Jun 2024 $8,7072026 Owner on File AssessorUpdated Oct 2026

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