Residential Building Permit (New Construction) — Santa Fe, New Mexico · Requirements sheet
Verified 2026-07-02 · Source: https://www.santafenm.gov/land-use/building-permits
PermitBase is an independent reference and is not affiliated with any government agency. Requirements change and vary by project — confirm current details with the building department before you submit.
Residential Building Permit (New Construction) in Santa Fe, New Mexico
Required for new single-family dwellings, attached/detached units, and guesthouses in Santa Fe. Reviewed against the 2021 New Mexico Residential Building Code (2021 IRC as amended by the state) and the City of Santa Fe Residential Green Building Code, which mandates HERS and WERS energy/water performance ratings for all new residential construction.
Verified 2026-07-02 · Source
When you need this permit
- Application and plans submitted via the Citizen Self-Service (CSS) portal or in person at the Building Permit Division (by appointment)
- Must comply with the 2021 New Mexico Residential Building Code (2021 IRC as amended by the State of New Mexico)
- City of Santa Fe Residential Green Building Code applies: requires a Home Energy Rating Certificate (HERC) showing a HERS Index of 60 or less, a 2018 IECC Building UA Compliance Report showing 'as designed' performance better than 2018 IECC levels, an Air Leakage Report demonstrating ASHRAE 62.2-2010 ventilation compliance, and a WERS Preliminary Rating Report showing a score of 70 or less — all attached to the plan set and emailed to the City's Green Code submittal address
- Professional heating/cooling sizing calculations required (ACCA Manual S and J long-form, or equivalent such as Energy-10 for passive solar homes; Manual D required if ductwork is present) — emailed to the City but not necessarily attached to the plan set
- Pre-requisite approvals required if applicable: Historic Preservation District approval (if in one of the City's five historic districts) and/or Escarpment Overlay District approval (if in the foothills overlay)
- At project completion and before Certificate of Occupancy, the HERS rater must submit final (not preliminary) documents plus a Source Energy and Emissions Report, and the WERS rater must submit the final WERS rating, both by email to the City
Required documents
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Fee schedule
Review timeline
Inspection process
- 1
Footing and Foundation
Per IRC Section 109.1.1, as referenced by NMAC 14.5.3.9.B(1) — before concrete placement
- 2
Concrete Slab or Under-Floor
Per IRC Section 109, as referenced by NMAC 14.5.3.9.B(2)
- 3
Frame and Masonry
Per IRC Section 109.1.4, as referenced by NMAC 14.5.3.9.B(3)
- 4
Weather-Resistive Barrier
After installation of the weather-resistive barrier, before it is covered, per NMAC 14.5.3.9.B(6)
- 5
Energy Efficiency
Per NMAC 14.5.3.9.B(7); coordinates with Green Building Code compliance documentation
- 6
Lath and Gypsum Board
Per IRC Section 109.1.5, as referenced by NMAC 14.5.3.9.B(8)
- 7
Final Inspection
Per IRC Section 109.1.6, as referenced by NMAC 14.5.3.9.B(11); required before Certificate of Occupancy, along with final HERS/WERS reports
See the full Santa Fe inspection guide — scheduling & re-inspection fees →
Tips
- Budget time for HERS and WERS ratings before applying — both are required at preliminary stage with the application and again in final form before Certificate of Occupancy, and must be performed by City-approved raters.
- Historic Preservation District or Escarpment Overlay District approvals, where applicable, are pre-requisites to building permit submittal, not parallel processes — obtain them first.
- All permit applications and inspection scheduling go through the City's CSS (Citizen Self-Service) portal; register for a CSS account and ensure you are listed as a Contact on the permit to track status online.
Frequently asked questions
Sources & verification
Verified against official sources. Last reviewed 2026-07-02.
Fees, timelines, and adopted codes are researched from each jurisdiction's published records — see how we verify. Requirements change and vary by project, so always confirm the current details with the Santa Fe building department before you submit. PermitBase is an independent reference and is not affiliated with any government agency.
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