Updated : 04/22/2024

Overview

Marana, AZ adopts the following codes:

• The International Building Code, 2018 edition. Marana, AZ Muni. Code § 7-1-2 (adoption) with amendments.
• The International Residential Code, 2018 edition, including Appendices H and P. Marana, AZ Muni. Code § 7-1-2 (adoption) with amendments.
• The International Existing Building Code, 2018 edition. Marana, AZ Muni. Code § 7-1-2 (adoption) with amendments.
• The International Property Maintenance Code, 2018 edition. Marana, AZ Muni. Code § 7-1-2 (adoption) with amendments.

Helpful resources for Marana, Arizona include the following.

• PLRB, Ordinance and Law Coverage Discussion for Arizona

Residential Building Code

Arizona has yet to adopt a statewide residential code. Local laws will control.See PLRB, Arizona Building Codes for more information on state level codes.

Marana adopted the 2018 IRC, locally. Note that adoptions usually come with amendments. So, it is important to review those amendments in addition to the unamended model code.

You can find a copy of the model code here.

You can find information about amendments to the model code here.

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2018 IRC(Marana, AZ 7-1-2 Building codes adopted)

...The 2018 international residential code, with local amendments. 5. The 2018 international mechanical code, with local amendments. 6. The 2018 international property maintenance code, with local amendments. 7. The 2018 international energy conservation code, with local amendments. 8. The 2017 national electrical code, with local amendments. 9....

Drip Edge

Drip Edge: yes

Ice Barrier

Are ice barriers required for Marana ? No
Citation: Marana, AZ Muni. Code amendments.
Municipal Code https://static1.squarespace.com/static/54cc191ce4b0f886f4762582/t/5cb8f91cab542000014ebf18/1555626269585/Exhibit+D+Amendments+to+2018+IRC.pdf#page=2
Comments:

Comments

Marana, AZ adopts the International Residential Code, 2018 edition, including Appendices H and P. Marana, AZ Muni. Code § 7-1-2 (adoption) with amendments.

Existing Buildings

Existing buildings, meaning buildings that were built in accordance to code at the time of construction, typically merit extra consideration in a current updated code.

There is no mention of the adoption of Appendix J of the 2018 IRC.

Marana, AZ adopts the International Property Maintenance Code, 2018 edition. Marana, AZ Muni. Code § 7-1-2 (adoption) with amendments.

Commercial Building Code

Marana adopted the 2018 IBC, locally. Note that adoptions usually come with amendments. So, it is important to review those amendments in addition to the unamended model code.

You can find a copy of the code here.You can find information about amendments to the model code here.

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See Amlegal(Marana, AZ Municipal Code)

...Adoption not found...

Comments

Marana, AZ adopts the International Building Code, 2018 edition. Marana, AZ Muni. Code § 7-1-2 (adoption) with amendments.

Existing Buildings

Marana, AZ adopts the following codes:

• The International Existing Building Code, 2018 edition. Marana, AZ Muni. Code § 7-1-2 (adoption) with amendments.
• The International Property Maintenance Code, 2018 edition. Marana, AZ Muni. Code § 7-1-2 (adoption) with amendments.

Other Building Codes