Multifamily Alteration · Northeast

Recent Multifamily Alteration permits in Boston

3,257 multifamily alteration permits indexed across Boston.

cohort data as of Oct 15, 20263,257permits indexed
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ApplicantSq Ft
Oct 13, 2026
applied Aug 24, 2026
303 Third St, Cambridge, MA 02142
Alteration · Multi Family (3 Or More Dwelling Units)
Benjamin Hamm2,800$813K
Oct 7, 2026
applied Oct 1, 2026
950 Massachusetts Ave, Cambridge, MA 02139
Cc&r
Alteration · Multi Family (3 Or More Dwelling Units)
Daniel Costeira12,000$52K
Oct 7, 2026
applied Sep 11, 2026
75 Richdale Ave, Unit 6, Cambridge, MA 02140
Kep Construction
Alteration · Multi Family (3 Or More Dwelling Units)
Adam Kepczynski54,000$375K
Oct 1, 2026
applied Sep 8, 2026
1697 Cambridge St, Cambridge, MA 02138
Alteration · Multi Family (3 Or More Dwelling Units)
Claudia Solares-Gonzalez26,000$16K
Oct 1, 2026
applied Aug 17, 2026
334 Harvard St, Unit G3, Cambridge, MA 02139
Alteration · Multi Family (3 Or More Dwelling Units)
Robin Pranke17,810$146K
Oct 1, 2026
applied Aug 17, 2026
334 Harvard St, Unit D3, Cambridge, MA 02139
Alteration · Multi Family (3 Or More Dwelling Units)
Robin Pranke17,810$142K
Sep 28, 2026
applied Sep 15, 2026
30 Cambridgepark Dr, Cambridge, MA 02140
Cedar Park Property Solutions
Alteration · Multi Family (3 Or More Dwelling Units)
Matt Couture366,350$222K
Sep 25, 2026
applied Aug 24, 2026
402 Rindge Ave, Cambridge, MA 02140
Timerline Construction
Alteration · Multi Family (3 Or More Dwelling Units)
Adam Braillard22,000$75K
Sep 24, 2026
applied Sep 14, 2026
63 Sparks St, Unit 3, Cambridge, MA 02138
Weld Right
Alteration · Multi Family (3 Or More Dwelling Units)
Johne Souza4,661$11K
Sep 23, 2026
applied Aug 3, 2026
37 Putnam Ave, Cambridge, MA 02138
McK Remodeling & Painting
Alteration · Multi Family (3 Or More Dwelling Units)
Delson Filho3,450$618K
Sep 21, 2026
applied Sep 16, 2026
289-291 Pearl St, Unit 6, Cambridge, MA 02139
Alteration · Multi Family (3 Or More Dwelling Units)
Heladio Salgado1,835$18K
Sep 16, 2026
applied Sep 9, 2026
86-88 Harvey St, Unit 2, Cambridge, MA 02140
Noel Scott Reconstruction And Remodeling
Alteration · Multi Family (3 Or More Dwelling Units)
Noel Scott2,600$16K