Building permit intelligence · Boston, MA
20 Aldrich St has 7 municipal building permits on file in Ward 20. The latest recorded activity was a gas permit dated May 22, 2026. Permits at this address represent $10K–$50K in total declared construction value. PropertyLabs also identified 2 mapped permits within 500 m of this address.
Gas
Plumbing
Gas
Plumbing
Plumbing
Gas
2 mapped permits within 500 m, shown on the intelligence map above.
12 other addresses on Aldrich St with municipal permit records in Boston.
This address has 7 permit records in PropertyLabs' public history and is located in Ward 20. The city figures below provide context without changing the focus of this exact-address record.
City coverage counts address-linked rows and does not add overlapping canonical tables. Rolling windows are inclusive, use UTC boundaries, and end Aug 1, 2026.
PropertyLabs compiled this permit history from municipal public records for Boston, MA. The latest recorded permit activity at 20 Aldrich St is dated May 22, 2026. Municipal records can be corrected or updated after publication.
See the contractors, applicants, permit holders, permit numbers, and project documents associated with 20 Aldrich St in the PropertyLabs platform, along with alerts when new permits are filed at this address.
Demo Old back 2 story porch and build new 2 story porch with new framing to go on existing footings. All new framing to be 2x8 joist. and with new composite decking and railings