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Hamilton County, Indiana · Carmel · Fishers · Noblesville · Westfield

Hamilton County, Indiana building permits

By Noah Oetjen · October 14, 2026

There is no single Hamilton County permit office for the cities: Carmel, Fishers, Noblesville and Westfield each run their own building department, so you look a permit up with the city the address is in. In September 2026, 442 permits filed in those four cities made our monthly reports: 168 new homes, 165 remodels, 76 commercial and 33 pools.

Who issues the permit

Office details as published on the cities’ own sites, checked October 14, 2026. County Permit Reports is not a permit office and cannot issue, change or speed up a permit.

Need every permit, not one address? Each city publishes differently. Our monthly reports put every permit from all four cities — and the rest of the Indianapolis metro — in one sortable Excel file.

Hamilton County building permits, September 2026

Permits filed in Carmel, Fishers, Noblesville and Westfield, as delivered in the September 2026 reports. A dated snapshot, not a running total.

New homes: Westfield and Noblesville

Westfield (83) and Noblesville (59) filed 142 of the county’s 168 new-home permits in September. The median declared value was $400,000. The builders on the most permits:

By city: Westfield · Noblesville · Carmel · Fishers.

Remodels: Carmel and Fishers

Carmel and Fishers build few new homes but keep remodelers busy: 87 of the county’s 165 remodel and addition permits, with a median declared value of $78,000 across all four cities. See Carmel remodels and Fishers remodels.

Pools and commercial

Pools. 33 pool permits, 13 of them in Carmel, at a median of $100,000 — see how pool contractors use the permit record.

Commercial. 76 permits, 49 in Noblesville, with a median declared value of $745,000. See Noblesville commercial and Carmel commercial.

Are building permits public record in Indiana?

Generally, yes. A permit is a record of a public agency, and Indiana’s Access to Public Records Act opens those records to inspection. What varies is how each city publishes them — a portal in one, spreadsheets or PDFs in the next.

Questions people ask

Who issues building permits in Hamilton County, Indiana?

Each city runs its own building department. Carmel, Fishers, Noblesville and Westfield each issue permits for addresses inside city limits. Unincorporated addresses and the smaller towns go through Hamilton County or that town’s office.

How do I search for a building permit by address in Carmel, Indiana?

Start with Carmel’s Building Safety Office office (One Civic Square, 317-571-2444, Monday to Friday 8 AM to 5 PM). Carmel takes plan submissions through its ProjectDox ePlans system.

How do I apply for a building permit in Westfield, Indiana?

Westfield’s Community Development department takes applications online; start at the city’s Apply for a Permit page on westfieldin.gov.

How many building permits are filed in Hamilton County each month?

In September 2026, 442 permits filed in Carmel, Fishers, Noblesville and Westfield made the County Permit Reports files: 168 new homes, 165 remodels and additions, 76 commercial and 33 pools. August 2026 was 509.

Which builders are most active in Hamilton County?

On September 2026 new-home permits in the four cities: Pulte Homes of Indiana (35), Olthof Homes (19), Lennar (13), Estridge Homes (12) and M/I Homes of Indiana (12).

Are building permits public record in Indiana?

Generally, yes. Permits are records of a public agency, and Indiana’s Access to Public Records Act opens those to inspection. How each town publishes them varies.