Are Philadelphia permit fees going up on October 1, 2026?

Essentially no. L&I published a construction fee schedule effective October 1, 2026, and compared line by line against the schedule it replaces, exactly one value changed. Permit Reinstatement under Other Occupancies moves from $75 to $300. Every filing fee for building, electrical, plumbing, mechanical, demolition and fire suppression work is identical in both documents.

What is a permit reinstatement fee in Philadelphia?

It is what L&I charges to revive a permit that has already gone invalid, as opposed to the $50 extension fee charged to push out a permit that is still alive. The fee schedule lists no reinstatement fee for an owner-occupied one-family dwelling and $300 under Other Occupancies, up from $75.

When does a Philadelphia building permit expire?

Under Section A-302.2 of the Philadelphia Code, a permit becomes invalid if the authorised work is not commenced within six months of issuance, or if work is suspended or abandoned for six months at any point. Extensions run up to six months each, with a maximum of two, and L&I guidance puts the overall life of a building permit at five years.

Should I file my Philadelphia permit before October 1 to save money?

There is no cost reason to. No filing fee changes on that date. The only fee that moves applies after a permit has already lapsed, so rushing an application forward saves nothing. Anyone telling you to beat the deadline has not read the schedule.

Does the reinstatement fee apply to a rowhouse I rent out?

The schedule writes the exemption narrowly, as no fee for an owner-occupied one-family dwelling, and puts $300 in the Other Occupancies column. Investors and landlords should not assume a residential property automatically falls outside the fee, and should confirm the classification with L&I for a specific address.

Philadelphia's October 1 Permit Fee Change Is One Line

By the permits.llc team · Last reviewed September 6, 2026 · Optimal window: Weeks 1–4

Philadelphia's Department of Licenses and Inspections published a construction permit fee schedule effective October 1, 2026. Compared line by line against the schedule it replaces, exactly one number changed: the Permit Reinstatement fee under Other Occupancies, from $75 to $300.

That is the whole change. Every filing fee in the four-page document, for building, electrical, plumbing, mechanical, demolition and fire suppression work, is identical in both versions. This is not a fee increase in any sense a contractor pricing a job would recognise.

TL;DR

One value changed: reinstatement, Other Occupancies, $75 to $300.
No filing fee moved. New construction, alterations, electrical, plumbing all identical.
Extensions stay $50, so acting before a lapse is now worth $250.
No cost reason for a September rush, so do not plan around one.

What actually changes on October 1?

One line on page one. L&I publishes both documents on its own fees page: the schedule effective January 1, 2025, and the replacement effective October 1, 2026. Read side by side, they are the same document with a single value edited.

Fee item	Before	From October 1
Permit Reinstatement (Other Occupancies)	$75	$300
Permit Reinstatement (owner-occupied one-family dwelling)	No fee	No fee
Permit Extension (Other Occupancies)	$50	$50
New Construction, residential	$1,328	$1,328
Alterations, residential	$76 first 500 sq ft, then $56 per 100	Unchanged
Roof covering replacement, residential	$69	$69
Electrical work	$25 per $1,000 of estimated cost	Unchanged
General demolition	$25.30 per 100 sq ft	Unchanged
Plumbing, new construction	$284 first 7 fixtures, $25 each after	Unchanged

The electrical minimum stays at $63 and the maximum at $18,975. Demolition keeps its $253 floor and $50,600 ceiling. The EZ permit categories that carry a large share of Philadelphia's small residential work, including the 1,602 EZ roof covering replacements filed in the last 12 months, are untouched.

So a roofer, an electrician or a plumber quoting a Philadelphia job in November will use exactly the numbers they used in August.

Why does a reinstatement fee matter more than it sounds?

Because it is a penalty on stalled work, and it just quadrupled. A reinstatement fee is not what you pay to get a permit. It is what you pay to revive one you already had and let die.

That makes this a change aimed at a specific behaviour rather than at revenue from active builders. A $225 increase applied to every permit in the city would be a fee increase. Applied only to permits that have already lapsed, it is a nudge.

Worth saying plainly: the fee schedule gives no reason for the change, and we are not going to invent one. What is verifiable is the effect. The cost of letting a commercial or investor-held permit go invalid went up four times, and the cost of everything else stayed still.

When does a Philadelphia permit actually lapse?

Section A-302.2 of the Philadelphia Code sets two triggers, and both are six months. A permit becomes invalid if the authorised work is not commenced within six months of issuance. It also becomes invalid if work is suspended or abandoned for six months at any point after that.

Extensions exist. They run up to six months each, with a maximum of two, and L&I guidance puts the overall life of a building permit at five years.

The trap is the first trigger. Six months runs from issuance, not from the day you intended to break ground. A permit pulled in February to lock in a scope, on a job that slips to September, is already gone. That is the ordinary way Philadelphia permits die: not through a dispute, but through a schedule slipping past a date nobody wrote down.

Extend or reinstate: what is the $250 decision?

From October 1, the gap between filing an extension and filing a reinstatement is $250 on a single line.

Situation	What you file	Cost, Other Occupancies
Permit live, work will not start in time	Extension	$50
Permit live, work paused, will resume late	Extension	$50
Permit already invalid	Reinstatement	$300
Beyond the extension limits or the permit's life	New application	Full permit fees

The decision is entirely about timing, and it is now six times more expensive to be late than early on that one item. For a general contractor carrying a dozen open permits across the city, the arithmetic is no longer a rounding error, and the fix is administrative rather than technical. Someone has to own a calendar.

This is also the practical answer to a question the fee schedule raises and does not settle. The reinstatement exemption is written narrowly, as no fee for an owner-occupied one-family dwelling, with $300 sitting in the Other Occupancies column. An investor holding rowhouses should not assume a residential building automatically escapes it, and should confirm the classification for a specific address rather than reasoning from the property type.

Should you expect a September filing rush?

No, and this is where most coverage of a dated fee change goes wrong. A deadline only pulls filings forward if filing before it is cheaper. Nothing about filing gets cheaper before October 1, so there is no mechanism.

Philadelphia averaged 3,861 permits a month over the last 12 months, with a low of 3,323 in November 2025 and a high of 4,585 in October 2025. That is a spread of well over a thousand permits between ordinary months. A September figure anywhere inside it would be noise.

We have watched this pattern before. The 2021 code deadline produced no measurable rush in Philadelphia filings, and that deadline actually changed what you had to build. This one does not change what you pay to file. If you want the reference points for judging any month against the rest, the Philadelphia filing volume baseline has them.

What will the permit data not tell you?

It will not tell you which permits are about to lapse. Our Philadelphia file carries an expiry date on 348 of 79,657 records, and it holds no inspection events and no record of when work commenced. The six-month clock is real, and it is not visible in this data. Anyone selling you a list of at-risk Philadelphia permits should be asked where the dates came from.

It will not tell you job values either. Project cost is empty across the entire Pennsylvania file, so a fee schedule that prices alterations at 2% of construction cost cannot be modelled against our records.

What the file does carry is identity. Across 79,230 Philadelphia permits, 86.1% name a contractor and 94.9% name an owner, current to within about a day, split cleanly across building, plumbing, electrical, mechanical, fire alarm and demolition filings. A permit is a signal about the property owner, not about the contractor who filed it, and that holds whether the project is running or stalled. The trades that reliably name a contractor are the ones where competitive reading works best.

How permits.llc fits in

The useful move here is not to chase a deadline that does not exist. It is to notice that Philadelphia has just made stalled projects more expensive to restart, and that stalled projects belong to owners who still want the work done.

We hold the Philadelphia file with 79,230 permits, names on the large majority of them, and roughly 3,861 new filings arriving each month. The Philadelphia permit download gives you the records to work from, and the Pennsylvania coverage page shows exactly which counties are in the file before you commit, which matters because Philadelphia is 99.5% of it. Contractors who would rather see filings arrive daily than pull them in bulk can use permit alerts.

October 1 is not a deadline. It is a small, precise change to what happens when a job stops, and the contractors who benefit are the ones already watching which jobs have.