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New Mexico Statewide Rule

New Mexico Solar Rights Act Permit Limitations

Few RestrictionsApplies statewide across New Mexico (2026)

Key Facts

Solar Rights Act
NMSA 47-3
Local Restriction Limits
NMSA 3-18-32
Solar Status
Property right
Effective Date
July 1, 1978
Last verified: September 5, 2026Source: Justia Law

Summary

The New Mexico Solar Rights Act (NMSA 47-3) declares solar access a property right and limits how counties and municipalities can restrict solar collector installation. NMSA 3-18-32 specifically caps local restrictions on solar collectors statewide.

A county or municipality shall not restrict the installation of a solar collector as defined pursuant to the Solar Rights Act [47-3-1 to 47-3-5 NMSA 1978], except that placement of solar collectors in historic districts may be regulated or restricted by a county or municipality. B. A covenant, restriction or condition contained in a deed, contract, security agreement or other instrument, effective after July 1, 1978, affecting the transfer, sale or use of, or an interest in, real property that effectively prohibits the installation or use of a solar collector is void and unenforceable. History: Laws 2007, ch. 232, § 1.

Full Breakdown

NMSA 47-3-4 declares solar energy a property right and protects installation against unreasonable restrictions. NMSA 3-18-32 limits county and municipal authority to restrict solar collectors, prohibiting ordinances that effectively bar solar installation. Local governments may impose reasonable, narrowly tailored aesthetic or safety regulations but cannot ban solar systems on residential property. Permits for electrical interconnection and structural mounting follow CID-adopted codes including the National Electrical Code. Building permit fees must be reasonable and not designed to deter solar adoption. Homeowners installing solar still need standard electrical and structural permits but cannot face arbitrary denials based on aesthetics or covenants conflicting with state policy.

Violations & Penalties

Local ordinances that effectively prohibit solar collectors are void and unenforceable under NMSA 47-3 and 3-18-32. Affected homeowners can seek declaratory and injunctive relief in court.

Frequently Asked Questions

Can my city deny my solar permit for aesthetic reasons?
No. NMSA 3-18-32 prohibits municipalities from effectively prohibiting solar collectors. Cities may impose reasonable safety rules but cannot deny permits based purely on appearance preferences.
Do I still need permits to install solar panels?
Yes. Standard electrical and structural permits apply under CID-adopted codes. The Solar Rights Act limits unreasonable restrictions but does not exempt installations from technical safety review.

Sources

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