Bolthole Index

McKinley County, New Mexico

Zoning, building permits and septic rules in Gallup, New Mexico

Gallup is a city in McKinley County, New Mexico. Gallup adopts its own zoning, so inside its limits Gallup’s rules apply, not the county’s. 3 rules below are quoted from official sources and independently re-checked, most recently on October 23, 2026. Rules for unincorporated land are on the McKinley County page.

Answers from the rulebook for Gallup

Gallup’s own rules

  • Local zoningPresent (with conditions)

    Land inside Gallup city limits: the City of Gallup Planning & Development Department administers zoning and land use under the City's Land Development Standards (Title 10 of the municipal code).

    • Zoning applies within Gallup city limits only; this claim does not describe the unincorporated county area.
    • The city's governing-codes page lists 'City of Gallup Land Development Standards - Updated 2023' as governing land use and zoning. The adopted LDS PDF was too large to open in this session, so its district text was not read.
    “the city of gallup planning & development department is charged with managing the use of land in the city of gallup.”
  • Permit processPartial

    Land use and zoning applications (rezoning, variances, Planning & Zoning Commission matters) for land inside Gallup city limits; the building-permit process itself was not verified

    • All land use and zoning applicants must first meet with the Planning & Development Director.
    • The Planning & Zoning Commission applications must be submitted by the second Friday of the month before the meeting, per the City's land use page; an appeal deadline is listed on the City's yearly schedule (not opened).
    “all land use and zoning applicants are required to meet with the planning & development director prior to submitting their application.”

Rules another office applies inside Gallup

Gallup does not set these itself; the county, a health district or the state does, and they apply to every address inside its limits.

  • Building code adoptedAdopted (with conditions)

    New residential and commercial construction inside Gallup city limits, under the state building codes the City lists as governing its building permits.

    • The City's governing-codes page lists the 2021 New Mexico Residential Building Code, 2021 New Mexico Commercial Building Code, 2021 New Mexico Existing Building Code, and related state energy and accessibility codes.
    • The page is the City's list of governing laws; the adoption instrument itself was not opened, and whether a local amendment applies was not verified.
    “the city of gallup planning & development department building permits along with landuse and zoning are governed by the following codes and laws: [...] 2021 new mexico commercial building code 2021 new mexico residential building code”

Still unanswered

We looked and could not find an official answer yet. Silence is not permission; ask Gallup or McKinley County directly.

  • Building permit — New residential construction inside Gallup city limits
  • Owner-builder exemption — Owner-builders of single-family homes inside Gallup city limits
  • Inspections — Inspections for construction inside Gallup city limits
  • Certificate of occupancy — Occupancy of new buildings inside Gallup city limits
  • Minimum dwelling size — Minimum dwelling size for the RR and SFR single-family districts inside Gallup city limits
19 more unanswered
  • Minimum lot size
  • Setbacks
  • Lot coverage
  • Building height
  • Living in an RV
  • Camping on your land
  • Tiny homes
  • Manufactured homes
  • Accessory dwellings
  • Septic inspection
  • Off-grid sanitation
  • Well permit
  • Mandatory utility hookup
  • Agricultural exemption
  • Subdividing land
  • Driveway access
  • Building in a floodplain
  • Short-term rentals
  • Permit fees

Each answer was extracted from an official source and independently re-checked against that source by a second reviewer. That is an evidence check, not legal advice. Rules change; confirm with the authority before you buy or build.

Unanswered questions are usually a sign that Gallup publishes no rule on the point, not that none exists. McKinley County’s page lists the county offices to call.

Off-grid gear

Going off-grid in Gallup means bringing your own water and power. The kit we’d start with:

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