330,874 construction permits in Boston are still open.

Only 43.7% of eligible construction permits have been closed.

The median applicant closes 48.9% of their construction permits.

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

#ApplicantTotal PermitsRated EligibleClosedStill OpenClosure Rate
401ted ahern8685216424.7%
402David M Corderman Jr12497247324.7%
403john cresta1571533811524.8%
404Thomas Caulfield3753588926924.9%
405Silvio Tancredo10268175125.0%
406Patricio Montenegro5652133925.0%
407Richard Haley5044113325.0%
408Paul Sullivan353282425.0%
409Kevin Kent333282425.0%
410felix ramos333282425.0%
411Maria Theodorou-Hallacoglu323282425.0%
412Matthew Berube292872125.0%
413Jay Bullens282872125.0%
414Paul Martin282872125.0%
415John Bayiates272461825.0%
416Paul Chavez222051525.0%
417Ivan H&M Construction212051525.0%
418Neffo T Cappuccio212051525.0%
419Ted Steckel202051525.0%
420William Higgins202051525.0%
421Katherine Cipriani105103267725.2%
422Paul Gillis47147011935125.3%
423John Million7575195625.3%
424Matthew Calkins6059154425.4%
425Miguel Gomes110110288225.5%
426Eoin Barry2902716920225.5%
427Daniel J Oneill5451133825.5%
428Brian O'Connell4947123525.5%
429leonard gemma133133349925.6%
430david mcdonald4343113225.6%
431Michael Leary8582216125.6%
432Mai Phung1621604111925.6%
433Robert O Connor1571483811025.7%
434Timothy Greene6666174925.8%
435ADAO PIRES323182325.8%
436David Higgins323182325.8%
437eltion allen2872757120425.8%
438Laurie Killilea322772025.9%
439J. Charles Lauture282772025.9%
440Paul Massicotte282772025.9%
441Stephen Hamilton272772025.9%
442Robert Burk5850133726.0%
443Eltion Allen5150133726.0%
444Gregg Donovan126123329126.0%
445Jim McClure4946123426.1%
446david kaufman4846123426.1%
447Ben Fuller232361726.1%
448Christopher Hood232361726.1%
449Henry Abouhamad232361726.1%
450ROD RIVERA1861804713326.1%