Guide to Obtaining Single Family Residential Construction Permits

Development Center

Customers can request information, submit drawings, and purchase building permits at the City of Phoenix Development Center. Tickets for service are distributed Monday through Friday from 8 a.m. to 4 p.m. Parking is located at the 305 W. Washington Street parking garage (southwest corner of Third Avenue and Washington street).

Location: Development Services Department (DSD)
200 W. Washington St., 2nd and 3rd Floors
Phoenix, AZ 85003-1611
(northeast corner of Third Ave. and Washington Street)

Office Hours: Monday - Friday 8 a.m. to 5 p.m.
Phone: (602) 262-7811


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Why are Building Permits and Inspections Required?

  • To protect you, your family, friends, neighbors, and neighborhood from work that does not meet minimum construction standards.
  • To ensure that work performed on your property is safe, meets environmental standards, and complies with the City’s Zoning Ordinance,  construction codes, and other development related laws and ordinances.
  • To protect your investment and minimize liability or problems during a future sale of your property.

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When is a Residential Permit needed?

A building permit is required for:
  • New homes and buildings
  • Demolitions
  • Carports
  • Room additions
  • Garage or carport conversions
  • Porch enclosures
  • Patio covers
  • Window replacement or relocation
  • Detached storage structures larger than 120 square feet
  • All detached buildings other than storage
  • Fences and walls greater than 3' in height
  • Retaining walls
  • Manufactured homes
  • Group care homes
  • Roof replacement or roofline extensions, including replacing wood or asphalt shingles with a tile roof
  • Swimming pools and spas
  • New driveways or alteration of existing driveway if work is being done in the right-of-way
  • Alteration of hillside topography and/or hillside vegetation
  • Change of drainage conditions on your lot
  • Air conditioners, evaporative coolers, or furnaces being added or relocated.
  • Electrical circuits being added or relocated
  • Gas line or gas-fired equipment installations or repairs
  • Sewer and water line installations or repair
  • Sinks, toilets, tubs, or showers to be added or relocated
  • Wall removals or relocations
  • Water softener installations or replacement
  • Water heater replacement or relocation
  • Connecting irrigation systems to a water supply

    Other types of work may require a building permit. Please call (602) 262-7884 to verify permit requirements.

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When is a Residential Permit NOT needed?

A construction permit is not needed to:

  • Build a detached accessory structure, without utilities, of 120 square feet or less. However, a six foot setback from other structures is required and minimum zoning setbacks for property lines must be maintained
  • Build open patios (no roof) or decks not over 30 inches above the ground
  • Install low voltage landscape accent lighting
  • Repair landscape irrigation piping
  • Perform minor repairs or replacement of non-structural items, such as glass, doors, hardware, kitchen cabinets, carpeting, flooring, or trim work (not affecting a pool enclosure or garage)
  • Paint
  • Repair drywall, plasterboard, paneling, or stucco (insulated stucco systems require a permit)
  • Repair or replace existing evaporative coolers or air conditioners, not over 5 tons, when the units are located outdoors
  • Repair or replace existing plumbing fixtures in the same location
  • Re-shingle or retile a roof when the same material is used

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What information is required for a permit?

A construction permit requires:
  • Owner’s name, legal address, and telephone number
  • Property legal description—lot number, block number, and subdivision name; Assessor’s Parcel Number (APN)
  • Contractor's name, state license number, and city and state tax license numbers, if a contractor is performing the work
  • Two copies of plans are needed for most construction projects before a building permit can be issued. An Arizona architect’s or engineer's seal on the plans may be required if the proposed structural work is not conventional construction
  • Identification of any construction being done in the right of way
  • Valuation of proposed work, which is the market value of the improvement
  • A licensed contractor is required on rental properties
  • The plans that are required for your project will depend upon the type of work being done. On the following pages you will find a brief description of the most common plans that may be required. Contact Development Services at 602-262-7884 in order to determine the types of plans that will be needed.

PLOT PLAN (Drawn to scale)

The items that need to be shown include:
  • Scale of drawing. For instance: 1” = 20’
  • Address and legal description
  • Property line dimensions
  • Name and/or location of adjoining streets and alleys
  • Location of all existing and proposed structures with distances from buildings and property lines
  • Identification of all easements
  • North arrow
  • Retention area (if required)
  • On-site grading and drainage
If affected by proposed work:
  • Location and size of existing water meter
  • Location and size of existing sewer
  • Location of gas, electric service
Building information to include:
  • Zoning district
  • Minimum lot coverage for zoning district
  • Lot area in square feet
  • Total square feet (existing and new under roof)
  • Lot coverage percentage

Click here for a detailed Plot Plan example


FLOOR PLAN (Drawn to scale)

The items that need to be shown include:
  • Room sizes and uses
  • Dimensions
  • Windows sizes and types and locations of tempered glass
  • Door sizes and types
  • Plumbing fixtures
  • Stairs (dimensioned and detailed)
  • Built-in equipment or cabinets
  • Fireplaces
  • Smoke detectors
  • Braced wall panels


ELEVATION VIEW (Drawn to scale)

The items that need to be shown include:

  • All sides of the building being constructed or remodeled
  • Height of the structure on all elevations
  • Exterior materials being used
  • Attic ventilation calculations
  • Finished grade
  • Roof slopes
  • Size and location of doors and windows
  • Bottom of window sill to finished floor dimensions

ELECTRICAL PLAN (Drawn to scale)

Items that need to be shown include, but are not limited to:
  • Load calculations, panel schedule(s) and one-line diagram
  • Location of all light fixtures, outlets, switches and disconnects
  • AFCI and GFCI outlets must be identified
  • Smoke detectors

PLUMBING PLAN

Items that need to be shown include, but are not limited to:
  • Waste and vent isometric
  • Specify types of all plumbing materials
  • Gas isometric
  • Water fixture unit calculations

MECHANICAL PLAN

Items that need to be shown include, but are not limited to:
  • Location, capacity and fuel type of the heating and air conditioning equipment
  • Location and size of supply registers, ducts and return air
  • Exhaust fan locations
  • Combustion air openings
  • Dryer vent
  • Detail for attic mounted equipment

ENERGY PLAN

Items that need to be shown include, but are not limited to:
  • U-factor of doors and windows
  • Solar Heat Gain Coefficient of windows and glazed doors
  • Skylight U-factor
  • Wall and ceiling insulation R-value
  • Minimum duct insulation
  • Seer rating of mechanical equipment
  • Calculations if using the total UA alternative
  • Compliance report if using the Simulated Performance Alternative

CROSS-SECTION VIEW (Drawn to scale)

The items that need to be shown include:

  • Foundation and footing details (depth, thickness, and width)
  • Wall details (frame, masonry, stucco, veneer)
  • Roof details, connection of framing to walls, wall to foundation
  • Dimensions

Other items that may need to be shown on  plans include, but are not limited to:

  • Fire sprinklers are required if house is 5000 sq. ft or larger, inclusive of the attached garage

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Related Brochures

Single Family Design Review 

Quick Reference Phone Numbers        

Development Services Department

Code Information       

(602) 262-7884

Fee Questions                                     

(602) 262-7811

Fire Plans Review         

(602) 262-6768

General Information       

(602) 262-7811

Inspection Requests                    

(602) 495-0800

Records  

(602) 262-7800

Residential Permit Status  (602) 534-6499

TTY

(602)-534-5500

Neighborhood Services Department

(602) 262-7844

Planning (Zoning)

(602) 262-7131

Public Works

(602) 262-7251

Streets Department

(602) 262-6284

Water Services Department

(602) 262-6251

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This publication can be made available in alternate formats (Braille, large print, computer diskette, or audio tape) upon request. Contact the Development Services Department.

© 2009 City of Phoenix
Development Services Department
200 W. Washington, 3rd Floor
Phoenix, Arizona 85003

09/30/2009 15:11:47