110,793 building permits in Boston are still open.

31.2% of eligible building permits have been closed.

The median applicant closes 31.9% of their building permits.

Tracking 161,126 building permits across 29,653 applicants since . Data updated daily from Analyze Boston.

Lowest Building Permit Closure Rates

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

All Types Electrical Plumbing Gas Building Fire Alarm Low Voltage

#	Applicant	Total Permits	Rated Eligible	Closed	Still Open	Closure Rate
401	James Christopher	66	64	21	43	32.8%
402	Sandy MacLeod	100	97	32	65	33.0%
403	Pasquale Guarracino	110	106	35	71	33.0%
404	Joe Consalvo	560	545	180	365	33.0%
405	tony tran	143	139	46	93	33.1%
406	Agui Desouza	100	90	30	60	33.3%
407	Vargas DaSilveira	74	66	22	44	33.3%
408	Richard Cifuni	53	51	17	34	33.3%
409	Edison Ribeiro	50	42	14	28	33.3%
410	mark porter	50	45	15	30	33.3%
411	kenneth battle	44	42	14	28	33.3%
412	James Church	42	42	14	28	33.3%
413	Peter Vanderweil	42	42	14	28	33.3%
414	John Flannery	38	36	12	24	33.3%
415	Gustavo de Medeiros Silva	37	33	11	22	33.3%
416	Robert DiPierro	37	36	12	24	33.3%
417	Karla Arias	32	27	9	18	33.3%
418	joseph trichilo	29	27	9	18	33.3%
419	Krista Evans	26	21	7	14	33.3%
420	Peter Farrell	25	24	8	16	33.3%
421	John Lydon	24	24	8	16	33.3%
422	Timothy Peters	24	24	8	16	33.3%
423	John Hall	23	21	7	14	33.3%
424	Justin Kelly	21	21	7	14	33.3%
425	Richard Koenig	541	541	181	360	33.5%
426	Sarah Waters	69	68	23	45	33.8%
427	Albert Li	67	65	22	43	33.8%
428	Michael ORorke	59	56	19	37	33.9%
429	Frederick Carr	56	56	19	37	33.9%
430	Michael Carey	80	79	27	52	34.2%
431	Peter Ryan	121	117	40	77	34.2%
432	ahmed nur	78	76	26	50	34.2%
433	Niall Quigley	115	96	33	63	34.4%
434	Matthew Kuschel	66	64	22	42	34.4%
435	Paul Hardiman	36	32	11	21	34.4%
436	Christopher Ferragamo	32	32	11	21	34.4%
437	Joseph Botaish	32	32	11	21	34.4%
438	Timothy Holmes	29	29	10	19	34.5%
439	John Duran	84	84	29	55	34.5%
440	William Price	317	307	106	201	34.5%
441	Saul Schrader	53	52	18	34	34.6%
442	Gary Deans	30	26	9	17	34.6%
443	Antonio DaSilva	29	26	9	17	34.6%
444	Michael Andrews	29	26	9	17	34.6%
445	David Katz	26	26	9	17	34.6%
446	Andrew Ulrich	58	49	17	32	34.7%
447	Jim McClure	51	49	17	32	34.7%
448	Dan Han	128	118	41	77	34.7%
449	sokol kosova	26	23	8	15	34.8%
450	ADAO PIRES	23	23	8	15	34.8%