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Otyof • CHECK LIST FOR RESIDENTIAL BUILDING PERMIT Community Development Department [PHONE REDACTED] 1290 S. Public Road, Lafayette, Colorado 80026 Fax [PHONE REDACTED] NEW HOUSE PERMIT REQUIREMENTS D Building Permit Application (completed in its entirety!) Utility Service Application D Three sets of plans, folded — 2 sets stamped, 1 set unstamped (Maximum plan size is 24”x36”) Engineer’s or Architect’s Wetstamp on Foundation and Structural Frame Plans D Elevation Drawing (to determine building height) Lot Coverage Calculations LJ Two copies of Drainage Plan--must be no larger than 1 1”x17” in size (See attached requirements) D Two copies of Site Plan/Plot Plan—must be no larger than 11 “xl 7” in size (See attached requirements) EJ Architectural Review Approval Letter (required in certain developments) Design Information: Codes: International Residential Code 2009 National Electrical Code 2011 International Energy Conservation Code 2009 Snowload: 30 lbs./sq. ft. Windspeed: 105 mph 3 sec. gust Frost Depth: 36 inch frost depth Residential BP checklist ---PAGE BREAK--- Public Works Department BUILDING PERMIT SITE PLAN REQUIREMENTS (revised 9/03) The required Site Plan consists of one drawing, size 11”x17” or smaller for the proposed lot and must include the following: 1. Property address, lot, block, subdivision, filing number and drawing or revision date 2. Building envelope and required setback lines 3. Location of window wells and walk-outs 4. Lot coverage percentage 5. Elevations including: . Existing property corners • Proposed top of foundation (including stepped foundation elevations) • Proposed top of slab at garage door and at walkouts, if applicable * Proposed top of window well(s) • Controlling back of curb or sidewalk • Original elevation at middle of lot at front yard setback 6. Site Drainage • Proposed grading contours (spot elevations and arro’s may be added to better demonstrate the direction of flow) • Original or overlot grading contours (accurate and easily deciphered from proposed contours) • 10% downward slope within the first 1 0-0” from building foundation (where there is less than 20 feet between structures, 10% to the center of the swale in between) • 2% minimum downward site slope thereafter • Drainage high point(s) labeled with elevation(s) • Drainage leaving the site must be shown in controlled swales • Relationship to existing drainage patterns on adjacent lot(s) including contours and elevations. • Must comply to the subdivision drainage/grading plan 7. Limits of the driveway and the proposed percent of slope for the drive 8. Other pertinent information required to demonstrate proper site drainage and flow away from foundation, windows and walkouts 9. Water service location into the property from the main, labeled 10. Water meter location labeled (with size), which must be within a utility easement 11. Water reclamation service location into the property from the main, labeled 12. All easements, dimensioned and labeled 13. Property boundaries (dimensions and bearing), bordering lot(s) and adjacent street(s), labeled 14. North arrows and scale of the drawing (scale must be divisible by ten) NOTE - the submitted Site Plan must be legible. Redlined plans will not be accepted. See back for example. Residential BP checklist ---PAGE BREAK--- 1111 STREET A LOT 1 BLOCK 1 LAFAYETTE SUBDIVISION FILING NO. I DATE: 1.11/02 WI COVERAGE 29.2% SCALE 1” = 2O * NORTH Residential BP checklist