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Building permits in 06103, the City of Hartford

Data through September 2026 · updated 19 Oct 2026

410 building permits were issued in ZIP code 06103 by the City of Hartford Development Services, October 2024 through September 2026: 5% of the 8,115 in the City of Hartford, the 6th busiest ZIP code. Electrical permits lead with 149. 220 permits in the last 12 months (Oct 2025–Sep 2026), 16% more than the 190 in the 12 months before. Permits from a city that runs its own permit office are not counted.

410permits in 06103
220last 12 months
2%for homes
Sep 2026records through

Permits in 06103 by kind of work

Share here is the part of the 410 permits in 06103; citywide is the same for all of the City of Hartford.

Kind of workPermitsShare hereCitywide
Electrical14936%28%
HVAC6015%12%
Plumbing5714%20%
Demolition123%1%
Roofing82%11%
Solar1under 1%8%
New homes1under 1%under 1%
Remodels & repairs1under 1%8%
Other12130%12%

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Permits in 06103 by year

Permits issued in each calendar year of the window.

YearMonthsPermitsPer year
2024 (from October)342168
202512208208
2026 (through September)9160213

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How permits in 06103 finish

Permits issued Oct 2024–Sep 2025, at least 12 months before the file ends.

Measure06103Citywide
Permits issued Oct 2024–Sep 20251904,223
Finished62.1%51.9%
Expired0.5%0.2%

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How these numbers are made

Source: City of Hartford Open Data, Building Permits 20200101 to Current, read 19 Oct 2026. We count permits issued October 2024 through September 2026; denied and withdrawn permits are left out.

Building, electrical, plumbing, mechanical, solar, demolition and fire suppression permits the City of Hartford issues inside the city limits only. West Hartford, East Hartford, Wethersfield, Windsor and the other towns around it run their own building departments and are not in this file.

  • The city's file names no contractor, so there are no contractor lists, rankings or firm pages for Hartford.
  • The city records a closing date on only about one permit in sixteen, so we show no time to final. A permit counts as finished when the city marks it Closed, Closed - Complete or Final Inspection Complete; Closed - Incomplete counts as expired.
  • The value is the total construction cost declared on the permit, which sets the fee. It is not a final cost.
  • The city files electrical, plumbing and mechanical permits as commercial whatever the building, so homes are permits filed as residential or on a parcel the assessor lists as a one-, two- or three-family house or a residential condominium.
  • Electrical, plumbing and mechanical work is filed as its own permit, so one job can count several times.
  • Temporary structure (tent) permits are left out.

Counts are permits, not jobs: one job can need several permits. Nobody paid to be on this page and nobody can. Sources and definitions →

Cite this page

Free to reuse with attribution (CC BY 4.0). Please credit Contractor Records and link to this page. Suggested citation:

Contractor Records, "Building permits in 06103, the City of Hartford", https://contractorrecords.com/hartford/zip/06103, data through September 2026, from the City of Hartford Development Services building-permit records.

Link to a table: By kind of work · By year · How permits finish.

Download the tables (CSV): Permits in 06103 by kind of work · Permits in 06103 by year · Permits in 06103: finished and days to final.

Common questions

  • How many building permits were issued in 06103?410 permits issued by the city in ZIP code 06103, October 2024 through September 2026: 149 electrical, 60 HVAC, 57 plumbing. 220 were in the last 12 months.
  • What is built most in 06103?Electrical: 149 of the 410 permits (36%), against 28% citywide.
  • Who did the work in 06103?The city's file doesn't name contractors, so we can't say. Ask a contractor for the permit numbers of past jobs and check them with the city.