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Municipal GuideMinnesotaHennepin County · St. Louis Park

St. Louis Park, Minnesota Building Permit Guide

Build big enough in St. Louis Park and you owe your neighbours a plan — in writing, with a number to call.

County: HennepinCode route: Minnesota State Building CodeTrades: State licensed; city mechanical licence
Authority
St. Louis Park Community DevelopmentHennepin County, city enforcement
Major work
Construction management planFor neighbours, not the city
Threshold
500 square feetOr a second storey addition
On sale
Property inspection requiredWhenever ownership transfers

St. Louis Park adjoins Minneapolis to the west and is one of the few Minnesota cities that treats the neighbours of a construction site as parties to be informed rather than complainants to be handled afterwards.

Community Development issues construction permits, inspects new construction and remodelling, inspects homes and commercial buildings prior to sale, licenses mechanical contractors, and inspects multifamily rentals and non-owner-occupied one and two family units.

This guide covers work inside the St. Louis Park city limits in Hennepin County. The city sat at just over 50,000 residents at the last decennial census and was still just over 50,000 on the Census Bureau’s 2025 estimate. Minneapolis adjoins to the east and Edina to the south.

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Major work requires a plan aimed at the neighbours. Major additions — second storey additions or additions of 500 square feet or more — along with demolitions and new construction, are required to have a construction management plan. Its stated purpose is to give neighbours information about what is happening at the property and contact information for who to call if they have concerns during construction.

What requires a building permit in St. Louis Park?

Minnesota runs one building code and only one. The Minnesota State Building Code is the standard that applies statewide to the construction, reconstruction, alteration, repair and use of buildings, and it supersedes the building code of any municipality. A city administers and enforces it; it does not get to rewrite it. That makes St. Louis Park far more predictable than a jurisdiction in a local-option state — the edition, the exemptions and the technical provisions are the same ones in force across Minnesota.

Typically permit required

  • New buildings, additions, alterations and change of occupancy or use
  • Structural alterations, load-bearing changes, foundations, decks and retaining walls
  • Electrical work, performed by a state-licensed electrical contractor
  • Plumbing work, performed by a state-licensed plumbing contractor
  • Mechanical and fuel gas work, and anything touching the state energy provisions
  • Re-roofing, demolition, egress window openings and signs above the local threshold

Often exempt

  • Ordinary repairs and maintenance replacing materials in kind
  • Small accessory structures below the local threshold, where zoning allows
  • Painting, flooring, cabinetry and other finish work
  • Most agricultural buildings, which sit outside the code entirely

An exemption from a building permit is never an exemption from zoning, from the state energy provisions or from a trade permit. Confirm scope with St. Louis Park Community Development before work starts.

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What is actually local, and what is not

Local government decides fees, submittal formats, counter hours, inspection scheduling, zoning and land use — and nothing about the technical code. A municipality must not require building code provisions different from the state code, whether by ordinance or through a development agreement. The single exception is an ordinance that is more restrictive, justified by geological conditions, and approved by the state building official. Separately, agricultural buildings sit outside the code almost entirely, and a city that requires exterior work to be finished within a set period cannot demand completion earlier than 180 days after the permit issues. The city also inspects at the point of sale rather than the point of listing: property inspections are required whenever a property is sold or ownership is transferred, and the city asks sellers to apply before listing the property for sale. Where no violations are found a property maintenance certificate issues; where they are, a correction notice follows, and corrections must generally meet the code in force when that part of the building was built or remodelled — with smoke detectors required in all buildings regardless

Residential building contractors, remodelers and roofers, electricians and plumbers are licensed by the state Department of Labor and Industry, so the same credential is valid in St. Louis Park as anywhere in Minnesota. Building without a required permit exposes a job to stop-work orders, penalties and delayed occupancy, and unlicensed residential contracting is a separate violation enforced by the state. How Minnesota’s statewide code works

Who handles permitting in St. Louis Park?

Community Development issues permits, inspects new construction and remodelling against the state building code, carries out pre-sale inspections, licenses mechanical contractors, and inspects rental housing including one and two family units that are not owner-occupied.

St. Louis Park permitting contact
DetailInformation
DepartmentCity of St. Louis Park Community Development
AddressCity Hall, 5005 Minnetonka Boulevard, St. Louis Park, MN 55416
Phone(952) 924-2588
HoursMonday to Friday, 8:00 a.m. to 4:30 p.m.
Construction management planRequired for major additions, demolitions and new construction
Point of saleInspection required whenever a property is sold or transferred
Mechanical contractorsLicensed by the city
Inspection windowUsing online scheduling accepts arrival 30 minutes either side

Storm damage is permitted work here even though it feels like repair. The city states that city permits and inspections are required for all storm-related repairs such as repairing roofing, siding, meter and mast — framing it as protection when working with contractors and as a way of maintaining property value, in a city where a hailstorm can put hundreds of roofs into the market at once.

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The pre-sale inspection has a defined shape. A city inspector checks that the siding, roof, garage and interior comply with the property maintenance code, the inspection typically takes three quarters of an hour to an hour, appointments are usually available within one to three days, and the fee covers the initial inspection and any follow-up inspections needed. In most cases the seller makes the corrections, though a buyer may take them on instead.

In 2025, building permits issued in St. Louis Park authorized 306 new privately owned housing units, 8 of them single-family homes, according to the U.S. Census Bureau Building Permits Survey.

Permit types

Residential permits

Residential and commercial permits are submitted through the city permit system, with construction plans uploaded to a separate plan review platform after the application is made. Electrical, plumbing, mechanical, sewer and water permits can also be filed by email, by mail or in person at City Hall.

Commercial permits

Commercial work follows the same two-platform route, with final fees notified on approval and approved plans downloadable once payment is complete. Certificate of occupancy and land use registration matters are handled through the same department, and permit history for any property can be researched by address, permit number or contractor name.

A contractor doing residential building or remodeling work in more than one special skill needs a state licence, unless its gross annual receipts from that work stay at or under $15,000 and it holds a certificate of exemption; residential roofers must always be licensed. Licensees pay into the Contractor Recovery Fund instead of posting a bond, and mechanical contractors need no state licence but must give the state a $25,000 bond. Contractor licensing in Minnesota

St. Louis Park permit costs and fees

St. Louis Park notifies final fees once the permit is approved, payable online or at the inspections counter, with approved plans released only after payment. The pre-sale housing inspection has its own fee covering follow-up visits.

How St. Louis Park permit fees are structured
Fee componentHow it works
Building permitSet locally on valuation; the code is statewide but the fee schedule is not
Plan reviewA percentage of the permit fee or a flat charge, set locally
State surchargeA statutory surcharge collected with the permit and remitted to the state
ElectricalPermitted and inspected through the state electrical programme or the municipality
PlumbingState plan review where it applies; otherwise local, under any plan review agreement
Energy complianceDocumentation against the state energy provisions, which are not locally variable

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Because the technical code is identical statewide, fee differences between Minnesota cities are differences of policy rather than of requirement — two cities enforcing the same provisions can price the same project very differently. Ask St. Louis Park Community Development for the schedule in force on your filing date, and confirm whether the state or the city holds the plumbing and electrical route for your scope.

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Need a real number for a specific St. Louis Park project? Send us the scope, address and valuation and we will identify the fee categories, the trade routes and the review steps that will apply.

Trade permits and who may pull them

Minnesota separates the credential from the permit. The licence to do the work is issued by the state and is valid everywhere; the permit for a particular job is issued locally, or by the state where it holds the administrative authority for that scope.

Permit required

  • Service installations, panel upgrades, new circuits, solar photovoltaic and EV charging
  • New plumbing, repipes, water heater change-outs, fixtures, backflow and gas piping
  • Mechanical installation and change-out, ductwork and venting
  • Any work in a public building or a residential building of five or more units, which may trigger state plan review

Typically exempt

  • Replacing a fixture, switch, receptacle or light with no alteration to wiring or piping
  • Clearing a stoppage without replacing or rearranging concealed piping
  • Filter, thermostat and routine component service
  • Like-for-like appliance repair that does not alter the connection

Electrical and plumbing work must be done by state-licensed trades, though an individual may do electrical work on a home they own and occupy if it has its own electrical service. Whether the electrical permit comes from the state or the local office depends on whether that city or township has taken on electrical inspection. Electrical and plumbing rules in Minnesota

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How to apply for a St. Louis Park building permit

1. Prepare the construction management plan

Required for second storey additions, additions of 500 square feet or more, demolitions and new construction.

2. Give the neighbours a contact

The plan exists to tell them what is happening and who to call during construction.

3. Book the pre-sale inspection early

Apply before listing the property for sale; appointments are usually within one to three days.

4. Permit the storm repairs

City permits and inspections are required for all storm-related repairs including roofing, siding, meter and mast.

5. Use the city mechanical licence

Mechanical contractors are licensed by the city as well as bonded with the state.

6. Expect a 30 minute window

Using the online scheduling accepts that the inspector may arrive within half an hour either side.

Review, corrections and what actually causes delay

Because the technical code does not vary, most delay in Minnesota is procedural rather than substantive. The common causes are submitting to the wrong authority for plumbing where the state holds plan review; assuming a neighbouring city’s exemption list applies when the difference was only ever a local administrative practice; missing the state energy compliance documentation; and treating a structure as agricultural when it does not meet the statutory definition. Confirm the checklist with St. Louis Park Community Development before filing.

Inspections in St. Louis Park

Standard checkpoints include footing and foundation, framing, rough-in electrical, plumbing and mechanical, insulation and energy compliance, fire systems on commercial work, and final, with a certificate of occupancy before the building is used. Corrections found at a pre-sale inspection must generally meet the code in force when that part of the building was constructed or remodelled, with smoke detectors the standing exception required in all buildings whatever their age.

Do not cover work before the required inspection has been approved. Keep the issued permits, the approved plans and the energy compliance documentation available on site.

On public buildings, state-licensed facilities and school district and charter school projects, plumbing permits and inspections generally run through the state Department of Labor and Industry rather than the local office. State plumbing review in Minnesota

St. Louis Park permit search and official resources

St. Louis Park Community Development holds the building permit record for the City of St. Louis Park. Where the state carried out plumbing plan review or inspection, that record sits with the department instead, so a full history on a commercial building or a larger residential one may need both.

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Two questions, not three. In a local-option state you would have to establish which code a jurisdiction adopted. In Minnesota you do not — the code is the same everywhere. What you do need to establish is who holds the plumbing and electrical route for your scope, and what this particular city requires procedurally at the counter.

These are the primary sources behind this guide. Fee schedules and procedures change — confirm the position for your filing date.

Frequently asked questions

What is a construction management plan?

A document required for major additions, demolitions and new construction, whose purpose is to provide neighbours with information about what is happening at the property and contact information on who to call if they have concerns during construction. Major additions means second storey additions or additions of 500 square feet or more.

Do I need an inspection to sell my house?

Yes. The city requires property inspections whenever a property is sold or ownership is transferred, and asks sellers to apply before listing the property for sale. If no code violations are found a property maintenance certificate is issued; if violations are found, a correction notice is issued for the repairs.

Do storm repairs need a permit?

Yes. City permits and inspections are required for all storm-related repairs such as repairing roofing, siding, meter and mast.

Can St. Louis Park write its own building code?

No. Minnesota runs one building code and only one. The Minnesota State Building Code is the standard that applies statewide, and it supersedes the building code of any municipality. A city administers and enforces it but must not, by ordinance or through a development agreement, require building code provisions regulating components or systems of any structure that differ from the state code. The single exception is an ordinance that is more restrictive, justified by geological conditions, and approved by the state building official. That is why an edition question in Minnesota has one answer rather than one per city.

Inspections are where schedules slip.

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Who licenses my contractor?

The state, with the city additionally licensing mechanical contractors. Contractor credentials in Minnesota are held by the state. The Department of Labor and Industry licenses residential building contractors, remodelers, roofers, electricians and plumbers for the whole state, so a licence travels between jurisdictions. A contractor doing residential building or remodeling work for homeowners in more than one special skill needs a state licence, unless its gross annual receipts from that work stay at or under $15,000 and it holds a state certificate of exemption; residential roofers must be licensed regardless. The licence attaches to the business with a named qualifying person holding the competence, and every licensee contributes to the Contractor Recovery Fund rather than posting a surety bond. Specialty contractors offering only one special skill generally need no state licence, except residential roofers, who always do.

Which code do corrections have to meet?

In most cases the requirements in place when the building was constructed. Where a portion was remodelled, that section must comply with the code in effect when the remodelling occurred. Smoke detectors are the exception and are required in all buildings regardless of age.

Simplify St. Louis Park permitting with Alliance Permitting

A plan written for the neighbours is unusual and easy to leave until the last minute. It belongs in the pre-construction pack.

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Contractors and builders choose Alliance for St. Louis Park because the work is done by people who have stood at the counter:

  • 21+ years of filing, against one statewide code rather than 50 local ones
  • We confirm the plumbing and electrical route before the application goes in
  • State contractor licences verified with the department, and any city licence on top of it
  • Zoning and certificate obligations checked alongside the building permit, not after it
  • Completion-control periods checked so the exterior clock is known at issuance

Alliance Permitting is a permit documentation and submission company in Minnesota. We prepare your paperwork, file it correctly and coordinate with the permitting authority through issuance. We are not a contractor and we do not perform licensed plan review or inspections; that work stays with your licensed team and the jurisdiction.

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This guide is provided by Alliance Permitting for general information about St. Louis Park permitting. Requirements, fees, and procedures change; confirm details with the permitting authority before relying on them.