295,547 construction permits in Boston are still open.

44% of eligible construction permits have been closed.

The median applicant closes 49.4% of their construction permits.

Tracking 527,492 construction permits across 58,200 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	66	61	0	61	0.0%
2	PEDRO PIREZ	56	56	0	56	0.0%
3	Pasquarello Joseph	40	37	0	37	0.0%
4	Nicholas Pacitti	30	26	0	26	0.0%
5	John Ferguson	29	29	0	29	0.0%
6	Cynthia Teneriello	27	27	0	27	0.0%
7	Robert Mahar	25	22	0	22	0.0%
8	Richard Bertolami	24	20	0	20	0.0%
9	Gerald R Patriquin Jr	21	21	0	21	0.0%
10	Joe Crowley	20	20	0	20	0.0%
11	Matthew Hamilton	44	43	1	42	2.3%
12	John Goodman	351	351	9	342	2.6%
13	Debbie Water Heater Rescues	280	258	7	251	2.7%
14	Stephen Coppola	1,687	1,546	45	1,501	2.9%
15	Gamaliel Aviles	461	452	14	438	3.1%
16	Domingo De la Paz	62	62	2	60	3.2%
17	Paul Downing	75	61	2	59	3.3%
18	Frank Kent	30	28	1	27	3.6%
19	Ronald Santosuosso	58	55	2	53	3.6%
20	James Dimopoulos	38	27	1	26	3.7%
21	Liam O'Neill	29	26	1	25	3.8%
22	Lubos Svec	151	150	6	144	4.0%
23	RONALD WISEMAN	25	25	1	24	4.0%
24	Romeu Magalhaes	878	860	35	825	4.1%
25	Ted Dow	145	122	5	117	4.1%
26	Paul Bruno	29	24	1	23	4.2%
27	Arnold Johnson	97	93	4	89	4.3%
28	George Piperidis	24	23	1	22	4.3%
29	Sheldon Keck	67	67	3	64	4.5%
30	Tina Bosen	25	22	1	21	4.5%
31	Daniel Scharn	84	84	4	80	4.8%
32	Ivonne Zapata	21	20	1	19	5.0%
33	Michelle Wallace	20	20	1	19	5.0%
34	Barbara Cafarelli	127	117	6	111	5.1%
35	Johana Lopez	39	39	2	37	5.1%
36	Richard L Bertolami	105	74	4	70	5.4%
37	Ryan Latour	229	161	9	152	5.6%
38	Sandro Araujo	67	67	4	63	6.0%
39	David Sergi	34	33	2	31	6.1%
40	Carlos Castillo	52	49	3	46	6.1%
41	Patrick Moriarty	50	49	3	46	6.1%
42	Ronald Wiseman	188	186	12	174	6.5%
43	Mark Mordini	216	213	14	199	6.6%
44	Ariel Jablonki	63	58	4	54	6.9%
45	william nichols	1,425	1,425	100	1,325	7.0%
46	Chris Kelley	133	126	9	117	7.1%
47	Ernani Guimaraes	42	42	3	39	7.1%
48	Joshua Knapper	28	28	2	26	7.1%
49	FRANK ROLO	71	69	5	64	7.2%
50	Manuel Vasconcelos	336	234	17	217	7.3%