Building permit intelligence · Boston, MA
19 Alwin St has 13 municipal building permits on file in Ward 18. The latest recorded activity was a lvolt permit dated May 20, 2026. Permits at this address represent $100K–$500K in total declared construction value. PropertyLabs also identified 1 mapped permit within 500 m of this address.
Low Voltage
Low Voltage
Low Voltage
Low Voltage Wireless Burglar Alarm Installation
Strip home of all vinyl siding cover home with 3/8 fanfold insulation cover with Grayne PVC comp siding and 5"PVC corners
1 mapped permit within 500 m, shown on the intelligence map above.
12 other addresses on Alwin St with municipal permit records in Boston.
This address has 13 permit records in PropertyLabs' public history and is located in Ward 18. 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 3, 2026.
PropertyLabs compiled this permit history from municipal public records for Boston, MA. The latest recorded permit activity at 19 Alwin St is dated May 20, 2026. Municipal records can be corrected or updated after publication.
See the contractors, applicants, permit holders, permit numbers, and project documents associated with 19 Alwin St in the PropertyLabs platform, along with alerts when new permits are filed at this address.
install roof mounted solar panels. 32 panels @ 9.6 KW
install roof mounted solar panels. 32 panels @ 9.6 KW
remove existing rear deck 16' x 20' construct new deck 12' x 38' with pressure treated material new footings
Confirm occupancy as a one family.
Install residential security system.
Plumbing
add 28 recess lights through out the house.
Replace kitchen cabinets Repair hardwood flooring in living and dining rooms Install hardwood floor in lower level Install new baseboard trim throughout house