Des Peres, Missouri Building Codes

Updated : 04/22/2024

Overview

The city of Des Peres, Mo. adopted the following codes:

  • The International Building Code, 2009 edition.
  • The International Residential Code, 2009 edition.
  • The International Property Maintenance Code, 2009 edition.

Des Peres, Mo. Muni. Code, § 6-36 (adopted with amendments).

Helpful resources for Des Peres, Missouri include the following.

Residential Building Code

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

Des Peres adopted the 2009 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(Des Peres, MO Sec. 6-36. - Building codes adopted.)

...International Residential Code, 2018 Edition. Certain documents, a copy of which is on file in the Office of the City Clerk of Des Peres, being marked and designated as the International Residential Code, 2018 Edition, including Appendix Chapters H and J as published by the International Code Council (ICC) is hereby adopted...

Drip Edge

Drip Edge: no

Ice Barrier

Are ice barriers required for Des Peres ? No
Citation: Sec. 6-36. - Building codes adopted.
Municipal Code https://library.municode.com/mo/des_peres/codes/code_of_ordinances?nodeId=COOR_CH6BUBURE_ARTIIIBUCO_S6-36BUCOAD
Comments:

Amend Section 301.2.1 Wind Limitations by adoption of the following Table R201.2(1):

Ground
Snow
Load
Wind Design Seismic
Design
Cate-
gory t
Suject to Damage From Winter
Design
Temp e
Ice Barrier
Under-
layment
Re-
quired h
Flood
Ha-
zards g
Air
Freezing
Index l
Mean
Annual
Temp J
Speed d
(mph)
Topographic
effects k
Wea-
thering a
Frost line
depth;supsup;
Termite c
20psf 90 No C Severe 30
inches
Slight to
moderate
2°F No 6/11/79 1500 54°F
Government Officials
Last Name First Name Title E-mail Phone Note
Matt Whithall Building Official mwhitwell@desperesmo.org (314) 835-6130

Comments

The city of Des Peres, Mo. adopted the International Residential Code, 2009 edition, including appendix G. Des Peres, Mo. Muni. Code, § 6-36 (adopted with amendments).

  • Ice barrier is not required. Id. at (3) b-4.

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.

The city adopted the International Property Maintenance Code, 2009 edition. Des Peres, Mo. Muni. Code, § 6-36 (adopted with amendments).

Commercial Building Code

Des Peres adopted the 2009 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 Muni. Code(Des Peres, MO Municipal Code)

...Adoption not found...

Comments

The city of Des Peres, Mo. adopted the International Building Code, 2009 edition, including appendix E. Des Peres, Mo. Muni. Code, § 6-36 (adopted with amendments).

Existing Buildings

Chapter 34 of the 2009 IBC applies.

Other Building Codes

The city also adopted the following codes:

  • The National Electrical Code (NFPA-70), 2014 edition, as amended by St. Louis County Ordinance #24439 enacted on November 1, 2010. Des Peres, Mo. Muni. Code, § 6-51 (adopted).
  • The International Fire Code, 2009 edition. Des Peres, Mo. Muni. Code, § 9-16 (adopted) with amendments at § 9-18.
  • The Uniform Plumbing Code, 2015 edition, as amended by St Louis County Ordinance #24441 enacted on November 1, 2010. Des Peres, Mo. Muni. Code, § 6-96 (adopted).
  • The International Mechanical Code, 2009 edition, as amended by St. Louis County Ordinance #24438 enacted on November 1, 2010. Des Peres, Mo. Muni. Code, § 6-81 (adopted).