Arcadia Building Permits Guide for Homeowners

Last updated November 13, 2026. Reviewed by the Cash Home Buyers CA team.

Arcadia’s Building Services Division works out of City Hall at 240 West Huntington Drive, issues permits and plan checks Monday through Thursday until 4:30 p.m., and takes permit applications and inspection requests through the city’s EDGE portal. This guide walks Arcadia homeowners through what needs a permit, what the city exempts, how plan check and inspections work, when permits expire and how permit history affects a sale.

Fees and forms change, so confirm current details with Building Services before you start work.

Arcadia permits at a glance

Department	Building Services Division, City of Arcadia
Address	City Hall, 240 West Huntington Drive, Arcadia, CA 91007
Phone	(626) 574-5416 for Building Services; (626) 574-5400 for City Hall
Permits and plan checks	Issued until 4:30 p.m. Monday through Thursday; until 3:30 p.m. Friday, with alternate Fridays closed (per the city’s Building page)
Applications and inspections	City of Arcadia EDGE portal: apply for a permit, request an inspection or view past permit history
Inspection requests	No more than 7 days in advance; next-day inspections must be requested by 4:30 p.m. the day before
Permit expiration	One year from the issue date; once work starts, a permit expires if work stops for more than 180 days
Plan review expiration	Plan review becomes void if the permit is not obtained within 180 days of plan submittal

What needs a permit in Arcadia

The city’s Building Services FAQ says permits are required for construction or renovation of most buildings and structures. It describes almost anything built on or attached to the ground as a structure, including fences, walls taller than 18 inches, antennas and pools deeper than 18 inches. Separate permits are required for electrical, plumbing and mechanical work, and the FAQ states that replacing windows requires a permit.

Accessory buildings such as storage sheds and playhouses smaller than 120 square feet generally do not need a building permit. Even when no permit is required, the city says the Zoning Code still applies, so call Planning at (626) 574-5423 before you build.

Work the city says does not need a permit

The FAQ lists several exemptions.

They include one-story detached sheds, playhouses and similar buildings up to 120 square feet whose roof peak stays at or below 8 feet 6 inches above grade; wood and wrought iron fencing not over 6 feet high; walks and driveways on private property; prefabricated pools and ponds less than 18 inches deep; painting, papering and similar decorating; replacement of existing light fixtures, switches and receptacles; repair of leaks in plumbing pipes, valves and fixtures; and portable heating, ventilation and cooling equipment.

The city adds a caution about paving: the zoning code limits how much of a front yard can be paved, so check with Planning before you widen a driveway. A fence that needs no permit can still break height or setback rules.

Plan check: what to expect

Arcadia adopts the state building and safety codes with state amendments, and it says it requires comprehensive plans for most projects. In-person plan check submittals are accepted during business hours up to one hour before closing at City Hall.

Simple projects

The FAQ says simple projects such as patio covers and fences can usually be checked immediately when you bring plans to City Hall, and you may get the permit before you leave. At most, it says simple projects are checked within one to two days.

Complex projects

More complex projects take 15 to 30 working days according to the FAQ. Once plans are approved, Building Services issues the building and related permits, and the Engineering Division issues any offsite permits.

The 180-day rule

The city’s plan check page says the plan review expires and becomes null and void if you do not obtain the permit within 180 days from the date of plan submittal. If you are ready to build, do not let an approved set sit.

Fees, contractors and owner-builders

The FAQ says a plan check fee, a building permit fee and a developer fee, such as school, parkland or fire, may apply, and amounts vary with the scope of work.

For contractors, the city asks for a City of Arcadia business license, an original certificate of workers’ compensation insurance made out to the City of Arcadia, and proof of a current state contractor’s license.

An owner-builder provides proof of ownership such as a deed, plus a letter of authorization if a friend or relative pulls the permit for you.

Inspections and working hours

The FAQ says an inspection is required when the next phase of construction will conceal the phase just completed, and an inspection card issued with your permit shows when each one is needed. The homeowner or contractor is responsible for calling for each inspection, including the final.

Requests can be made no more than 7 days ahead, and next-day inspections must be requested by 4:30 p.m. the day before. Inspector call hours on the morning of an inspection are listed as 7:45 a.m. and 8:30 a.m.

Construction hours are 7:00 a.m. to 6:00 p.m. Monday through Friday and 8:00 a.m. to 5:00 p.m. Saturday. No construction is allowed on Sundays or on the holidays the city lists, which include New Year’s Day, Memorial Day, Independence Day, Labor Day, Veterans Day, Thanksgiving and Christmas.

Solar and fire prevention permits

The city offers a Solar App+ page that sends residential solar applicants to the EDGE portal to apply and request inspections. Separately, Arcadia Fire Prevention, also at 240 West Huntington Drive, runs its own plans and permits page with permit checklists, so projects involving sprinklers or fire access may need that review too.

Permits and selling an Arcadia house

Buyers and lenders ask about permit history, and California sellers generally disclose known unpermitted work on the Transfer Disclosure Statement. Our statewide guide to selling as-is with unpermitted work explains what disclosure involves, and the seller closing costs guide shows what else to budget. If tenants live in the home, read the tenant-occupied home sale guide.

When an Arcadia home has an open permit, an expired one, or work done without a permit, you generally have three options: finish and finalize the permit before listing, disclose the work and negotiate on the open market, or sell as-is to a cash buyer who takes the house in its current condition. Use this checklist:

• Ask the city’s building division for the permit record on your address.
• List every addition, garage conversion, enclosed patio or outbuilding, and note which have permits.
• Gather final inspection records, plans and contractor invoices.
• Ask what plans, fees and inspections it would take to permit each unpermitted item.
• Compare that cost and time with a no-repairs cash sale. New construction can also be reassessed for property tax, which our Prop 13 guide explains.

Questions to ask the Arcadia building division before you start

• Does my project need Planning or Engineering approval in addition to a building permit?
• Is there an exemption that applies, and what conditions come with it?
• What plan-check deposit and fees apply, and how long will review take right now?
• What inspections will be required, and in what order?
• Can an existing unpermitted structure be legalized, and what would that involve?

Common permit mistakes homeowners make

The most common problems are starting work before the permit is issued, letting a permit expire, skipping a required inspection, and assuming a contractor pulled a permit when none exists. Each one can surface years later when a buyer’s agent, appraiser or lender asks for records.

A lapsed or never-finalized permit is easier to resolve while you still own the home and can answer questions from the city. If you are not planning to stay, decide early whether finishing the permit or selling the house as it stands makes more sense.

If you hired a contractor, ask for a copy of the permit and the final inspection record and keep them with your closing documents. A finaled permit is the clearest evidence that the work was inspected. Our capital gains guide also explains how improvement costs may matter when you sell.

How to sell a house in Arcadia

1. Ask Building Services for the permit history on your address.
2. Collect permits, final inspection records and any city notices.
3. Request a no-obligation cash offer for the house as it stands.
4. Choose your closing date.
5. Close with no repairs, permit cleanup or showings required.

See also our Arcadia page and the Los Angeles County hub.

Frequently asked questions

Where is the Arcadia Building Services office?

At Arcadia City Hall, 240 West Huntington Drive, Arcadia, CA 91007. The main Building Services line is (626) 574-5416.

Do I need a permit to replace windows in Arcadia?

Yes. The city’s Building Services FAQ says replacing windows requires a permit.

How long is an Arcadia building permit valid?

The city says a permit is valid for one year from the issue date, and once work has begun it expires if work stops for more than 180 days.

How far ahead can I schedule an inspection?

No more than 7 days in advance. Next-day inspections must be requested by 4:30 p.m. the day before.

How long does plan check take?

Per the city, simple projects can be checked immediately or within one to two days, and more complex projects take 15 to 30 working days.

Can I sell my Arcadia house with unpermitted work?

Yes. You can disclose it and sell as-is, including to a cash buyer. Our statewide guide explains the disclosure rules.

More guides

• We Buy Houses in Arcadia
• We Buy Houses in Los Angeles County
• Los Angeles County Property Tax Guide
• Arcadia Code Enforcement Guide
• Arcadia Zoning and ADU Guide
• All California Guides

Sources

• City of Arcadia: Building Services
• City of Arcadia: Building Services FAQ
• City of Arcadia: Plan Check Information
• City of Arcadia: Solar App+

This guide is general information from public sources, not legal advice. Confirm current rules, fees and hours with the city.