On this page 6
§ 02
When a permit is required
Permit triggers and exempt work for Wildwood
Wildwood FAQ says fences, decks, sheds, pools, retaining walls, and similar structures require at minimum municipal zoning authorization. Grading permits are required for fill, excavation, or land disturbance on private property within the city
Wildwood quick links reference a city PDF titled Work That Doesn't Require a Permit. Review the current PDF directly in the city's quick links before assuming exemption
- Exempt Wildwood quick links reference a city PDF titled Work That Doesn't Require a Permit. Review the current PDF directly in the city's quick links before assuming exemption
Required documents
- When a permit is required: Wildwood FAQ says fences, decks, sheds, pools, retaining walls, and similar structures require at minimum municipal zoning authorization. Grading permits are required for fill, excavation, or land disturbance on private property within the city
- Required documents: Project-specific city application, zoning details, plot plans, and construction plans; county permit filing follows once city authorization is granted
- Permit validity/expiration: Not summarized as one citywide rule on the pages reviewed
- Owner-builder rules if available: Not clearly summarized on the public pages reviewed
- Contractor license requirements: Verify with Wildwood and St. Louis County by permit type
- Building code adopted: Building permits are routed through St. Louis County after city zoning authorization; verify the current county code cycle and any city development standards before filing
- Building code
- Building permits are routed through St. Louis County after city zoning authorization; verify the current county code cycle and any city development standards before filing
- Permit validity
- Not summarized as one citywide rule on the pages reviewed
- Owner-builder
- Not clearly summarized on the public pages reviewed
- Contractor requirements
- Verify with Wildwood and St. Louis County by permit type
§ 03
Application process
Typical processing: No one-size-fits-all SLA posted; the city FAQ and permit pages direct applicants to call or use the portal for project-specific guidance
- 01 Determine whether the project needs only city zoning authorization or also a city grading permit
- 02 File the city application through MyGov or by hard-copy submission at City Hall
- 03 After city zoning authorization is granted, apply to St. Louis County for the building permit where county building permit issuance is required
- 04 Complete county inspections for the building permit and any city inspections for grading, escrow release, or public works items
Typical processing time: No one-size-fits-all SLA posted; the city FAQ and permit pages direct applicants to call or use the portal for project-specific guidance
§ 04
Fee schedule
Wildwood building permit fees
Fee type
Amount
01
Minimum permit fee
Grading permit cost is USD 60 total (USD 20 permit fee plus USD 40 inspection fee), plus escrow deposit
02
Plan check fee
Through county building permit process where county permit issuance is required
03
Permit fee formula
Grading permits use flat city fees plus escrow; county building permit fees apply separately where county permits are required
04
Reinspection fee
Escrow release inspection is specifically referenced for grading permits; other reinspection fee details were not summarized on one citywide page
MyGov supports online applications; the city also continues to accept hard-copy applications at City Hall
Fees change periodically. Confirm at the official fee schedule ↗ before budgeting.
§ 05
Required inspections
Scheduling and sequence
How to schedule
- Through MyGov and city departments for city permits; through St. Louis County for county building permits ()
- Inspection hours
- City Hall hours shown on the grading page are Monday-Friday, 8 a.m. to 5 p.m
Typical sequence: City zoning review, city grading permit if required, county building permit issuance, county building inspections, and any city public works follow-up for escrow release
§ 06
Frequently asked
Common questions about Wildwood permits
01 Do I need a building permit in Wildwood, MO? ▸
Wildwood FAQ says fences, decks, sheds, pools, retaining walls, and similar structures require at minimum municipal zoning authorization. Grading permits are required for fill, excavation, or land disturbance on private property within the city
02 How much does a building permit cost in Wildwood, MO? ▸
Building permit fees in Wildwood, MO are set by the local building department and vary by project type and valuation. The minimum permit fee is Grading permit cost is USD 60 total (USD 20 permit fee plus USD 40 inspection fee), plus escrow deposit. Fees are calculated as: Grading permits use flat city fees plus escrow; county building permit fees apply separately where county permits are required. Plan check fee: Through county building permit process where county permit issuance is required.
03 How do I apply for a building permit in Wildwood, MO? ▸
To apply for a building permit in Wildwood, MO, follow these steps: 1. Determine whether the project needs only city zoning authorization or also a city grading permit 2. File the city application through MyGov or by hard-copy submission at City Hall 3. After city zoning authorization is granted, apply to St. Louis County for the building permit where county building permit issuance is required 4. Complete county inspections for the building permit and any city inspections for grading, escrow release, or public works items
04 How long does it take to get a building permit in Wildwood, MO? ▸
Building permit processing times in Wildwood, MO typically run No one-size-fits-all SLA posted; the city FAQ and permit pages direct applicants to call or use the portal for project-specific guidance. Timelines can vary based on project complexity and current department workload.
05 What work is exempt from building permits in Wildwood, MO? ▸
Not all construction work requires a permit in Wildwood, MO. The following work is generally exempt: Wildwood quick links reference a city PDF titled Work That Doesn't Require a Permit. Review the current PDF directly in the city's quick links before assuming exemption. When in doubt, confirm with the local building department before starting work.
06 How do I schedule a building inspection in Wildwood, MO? ▸
Once your permit is issued and work reaches an inspection milestone, you can schedule a building inspection in Wildwood, MO via: Through MyGov and city departments for city permits; through St. Louis County for county building permits.
last verified April 2026
source City of Wildwood Department of Planning and Department of Public Works, with St. Louis County issuing building permits after city zoning authorization ↗
entry id permits/missouri/st-louis-city/wildwood
Educational reference. Permit rules and fees change — confirm current requirements directly with City of Wildwood Department of Planning and Department of Public Works, with St. Louis County issuing building permits after city zoning authorization before applying. Jaspector is not legal advice.