330,874 construction permits in Boston are still open.

Only 43.7% of eligible construction permits have been closed.

Tracking 587,848 construction permits across 58,154 applicants. Data updated daily from Analyze Boston.

Lowest Permit Closure Rates

Applicants with 20+ rated permits, active in the last 3 years. Methodology

#	Applicant	Total Permits	Rated Eligible	Closed	Still Open	Closure Rate
1	Giovanni Grimaldi	69	64	0	64	0.0%
2	PEDRO PIREZ	58	58	0	58	0.0%
3	Pasquarello Joseph	48	44	0	44	0.0%
4	Nicholas Pacitti	37	32	0	32	0.0%
5	John Ferguson	30	30	0	30	0.0%
6	Cynthia Teneriello	27	27	0	27	0.0%
7	Robert Mahar	26	22	0	22	0.0%
8	Joe Crowley	24	24	0	24	0.0%
9	Richard Bertolami	24	20	0	20	0.0%
10	George Laws	23	20	0	20	0.0%
11	Gerald R Patriquin Jr	22	22	0	22	0.0%
12	Brian Chipman	21	20	0	20	0.0%
13	Matthew Hamilton	47	46	1	45	2.2%
14	Debbie Water Heater Rescues	287	263	6	257	2.3%
15	John Goodman	359	359	9	350	2.5%
16	Stephen Coppola	1,729	1,589	46	1,543	2.9%
17	Roger Rice	103	103	3	100	2.9%
18	Ronald Santosuosso	68	65	2	63	3.1%
19	Domingo De la Paz	65	65	2	63	3.1%
20	Gamaliel Aviles	484	473	15	458	3.2%
21	Paul Downing	76	61	2	59	3.3%
22	Frank Kent	31	29	1	28	3.4%
23	Romeu Magalhaes	979	961	35	926	3.6%
24	RONALD WISEMAN	27	27	1	26	3.7%
25	James Dimopoulos	38	26	1	25	3.8%
26	Liam O'Neill	29	26	1	25	3.8%
27	Paul Bruno	30	25	1	24	4.0%
28	Tina Bosen	28	25	1	24	4.0%
29	Ted Dow	147	124	5	119	4.0%
30	Arnold Johnson	106	98	4	94	4.1%
31	Daniel Scharn	92	92	4	88	4.3%
32	Sheldon Keck	69	69	3	66	4.3%
33	George Piperidis	24	23	1	22	4.3%
34	Johana Lopez	44	44	2	42	4.5%
35	Ariel Jablonki	106	101	5	96	5.0%
36	Ivonne Zapata	21	20	1	19	5.0%
37	James Lambrianidis	21	20	1	19	5.0%
38	Christopher W Rapczynski	20	20	1	19	5.0%
39	John Hagan	20	20	1	19	5.0%
40	Michelle Wallace	20	20	1	19	5.0%
41	Richard L Bertolami	108	74	4	70	5.4%
42	David Sergi	38	37	2	35	5.4%
43	Sandro Araujo	73	73	4	69	5.5%
44	Barbara Cafarelli	139	127	7	120	5.5%
45	Lubos Svec	159	158	9	149	5.7%
46	Carlos Castillo	51	49	3	46	6.1%
47	Patrick Moriarty	50	49	3	46	6.1%
48	Ryan Latour	235	160	10	150	6.3%
49	Chris Kelley	150	141	9	132	6.4%
50	Mark Mordini	217	214	14	200	6.5%