Zoning Report

Colorado Springs, CO Zoning

Colorado Springs regulates land use through a Unified Development Code (UDC) in Chapter 7 of the City Code. The city adopted a major zoning rewrite through the RetoolCOS project, with the new UDC effective June 5, 2023. The available sources show a citywide framework of base zoning districts plus overlay districts, with development review handled through a mix of administrative review, Planning Commission hearings, and City Council actions depending on application type.

Last researched May 2026

Unified Development CodeRetoolCOSADUsresidential districtsmixed-use districtsindustrial districtsoverlay districtsvariances and adjustmentsPlanning Commission reviewpublic hearingsnonconformitiesfloodplainsgeological hazardshillside developmentstreamside protections

Zoning Districts in Colorado Springs, CO

A Agriculture

Lowest-density residential/agricultural district with very large-lot single-family development.

Allowed uses: single-family detached dwelling

R-E Single-Family Estate

Large-lot single-family residential district.

Allowed uses: single-family detached dwelling

R1-9 Single-Family Large

Single-family district for larger suburban lots.

Allowed uses: single-family detached dwelling

R1-6 Single-Family Medium

Standard single-family residential district with smaller minimum lots than R1-9.

Allowed uses: single-family detached dwelling

R-2 Two-Family

Residential district allowing somewhat higher intensity housing than single-family districts.

Allowed uses: two-family residential

R-4 Multi-Family Low

Lower-intensity multifamily residential district.

Allowed uses: multifamily residential

R-5 Multi-Family High

Higher-intensity multifamily residential district.

Allowed uses: multifamily residential

R-Flex Low

Flexible residential district allowing more compact housing patterns.

Allowed uses: residential uses, limited non-residential uses

R-Flex Medium

Medium-density flexible residential district.

Allowed uses: residential uses, limited non-residential uses

R-Flex High

Highest-intensity flexible residential district listed in the city summary.

Allowed uses: single-family residential, multifamily residential, limited non-residential uses

OR Office Residential

Mixed-use district intended for office and residential uses.

MX-N Mixed Use Neighborhood

Neighborhood-scale mixed-use district permitting residential and commercial uses.

MX-T Mixed Use Transition

Mixed-use district intended to transition between lower- and higher-intensity areas.

MX-M Mixed Use Medium Scale

Medium-scale mixed-use district for more intensive residential and commercial activity.

MX-L Mixed Use Large Scale

Larger-scale mixed-use district.

MX-I Mixed Use Institutional

Mixed-use district that includes institutional settings.

BP Business Park

Lowest-intensity industrial/business park district.

LI Light Industrial

Light industrial district.

GI General Industrial

Most intensive industrial district listed by the city.

Recent Zoning Changes

Colorado Springs recently modernized its zoning through the RetoolCOS effort, with the new Unified Development Code approved on February 14, 2023 and effective June 5, 2023. The most specific recent use-related change in the provided sources is the April 8, 2025 ADU ordinance, which repealed older ADU and Accessory Family Suite rules and replaced them with citywide streamlined ADU standards.

Setbacks, Lot Size & Height Limits in Colorado Springs, CO

The strongest dimensional data in the provided research is for residential districts, using the city's residential dimensional standards PDF and references to UDC Article 4. Standards vary considerably by district, with larger-lot single-family standards in A, R-E, R1-9, and R1-6, and more flexible density-based standards in R-Flex districts.

DistrictStandardRequirement
Aminimum lot area5 acres per SFD
Aminimum lot width200 ft
Aminimum front setback25 ft
Aminimum interior side setback10 ft
Aminimum rear setback35 ft
R-Eminimum lot area20,000 sf
R-Emaximum lot coverage30%
R-Ehouse front setback25 ft
R-Egarage setback from BOW20 ft
R-Einterior side setback10 ft
R-Erear setback25 ft
R1-9minimum lot area9,000 sf
R1-9maximum lot coverage35%
R1-9house front setback25 ft
R1-9interior side setback5 ft; 15 ft combined both sides
R1-6minimum lot area6,000 sf
R1-6maximum lot coverage40%
R1-6house front setback15 ft or average of adjacent properties facing the same street frontage, whichever is greater
R1-6interior side setback5 ft
R-2minimum lot area3,500 sf - 7,000 sf dependent on the residential DU type *Dependent on dwelling-unit type per city table.
R-2maximum lot coverage40%
R-2maximum residential density8 DU/acre*Asterisk noted in city table.
R-2house front setback10 ft or average of two adjacent or nearest developed properties facing the same street frontage, whichever is greater
R-4maximum residential density25 DU/acre
R-4maximum lot coverage45%
R-5maximum lot coverage50%
R-Flex Lowminimum lot areaRes - 2,000 s/f/DU Non-Res - N/A
R-Flex Lowmaximum residential densityUp to 6 DU/acre
R-Flex Mediumminimum lot areaRes - 1,500 s/f/DU Non-Res - N/A
R-Flex Mediummaximum residential density5 - 16 DU/acre
R-Flex Highminimum lot areaSF Res - 1,000 s/f/DU MF Res and Non-Res - N/A
R-Flex Highmaximum residential densityRes - 15-30 DU/acre Non-res - N/A
ADU citywidemaximum size50% of the primary structure or 1,250 sq. ft., whichever is lessIf the primary structure is less than 1,500 sq. ft., the ADU may be 750 sq. ft.
ADU citywideminimum rear setback for detached ADUfive (5) foot rearFront and side setbacks are the same as the principal building.
ADU citywidemaximum height for detached ADUsixteen (16) feetGarages converted to a detached ADU shall not exceed twenty-five (25) feet.

ADU, Rental & Special Use Rules in Colorado Springs, CO

Accessory Dwelling Unit (ADU)

One ADU is allowed on a lot with a single-family detached dwelling. Attached, integrated, and detached ADUs are generally allowed in all zone districts, but the Wildland Urban Interface Overlay only allows integrated ADUs.

  • One (1) ADU per lot developed with a single-family residence
  • Detached, integrated and attached ADUs are permitted in all zone districts
  • In the Wildland Urban Interface Overlay (WUI-O) district, detached and attached ADUs are not allowed; integrated ADUs may be constructed
  • Limited to 50% of the primary structure or 1,250 sq. ft., whichever is less
  • If the primary structure is less than 1,500 sq. ft., the ADU may be 750 sq. ft.

Overlay Districts in Colorado Springs, CO

Streamside Overlay

Applies to intermittent and perennial stream areas that provide wildlife habitat, riparian vegetation, water quality protection, flood protection, open space, and trail opportunities.

Hillside Overlay

Applies to areas with significant natural features such as ridgelines, bluffs, rock outcroppings, vegetation, drainage ways, wildlife habitat, geologic conditions, and slopes.

Historic Preservation Overlay

Protects areas identified as historic resources and adds historic review requirements.

Planned Provisional Overlay

Also referred to as conditions of record; used where the base district alone does not adequately address unique site relationships or circumstances.

High Rise Overlay

Allows high-rise buildings under special height, floor area, and bulk limitations, usually near downtown.

Airport Overlay

Implements FAA-related protections around the airport for safety and unobstructed airspace.

Design Flexibility Overlay

Provides design flexibility while requiring compatibility with the base zone and surrounding area.

Parking Requirements in Colorado Springs, CO

  • Accessory Dwelling Unit (ADU)One (1) off-street parking space

Colorado Springs, CO Zoning FAQ

Are ADUs allowed in Colorado Springs, CO?

One ADU is allowed on a lot with a single-family detached dwelling. Attached, integrated, and detached ADUs are generally allowed in all zone districts, but the Wildland Urban Interface Overlay only allows integrated ADUs.

What are the setback requirements in Colorado Springs, CO?

Setbacks vary by district. Examples — A: 25 ft; A: 10 ft; A: 35 ft; R-E: 25 ft. Always confirm the exact yard requirements for your district with Colorado Springs, CO.

What is the minimum lot size in Colorado Springs, CO?

Minimum lot size depends on the zoning district — A: 5 acres per SFD; A: 200 ft; R-E: 20,000 sf; R1-9: 9,000 sf.

How tall can buildings be in Colorado Springs, CO?

Height limits are set per district — ADU citywide: sixteen (16) feet.

What are the parking requirements in Colorado Springs, CO?

Parking minimums vary by use — Accessory Dwelling Unit (ADU): One (1) off-street parking space.

What zoning districts are in Colorado Springs, CO?

Colorado Springs, CO includes districts such as A Agriculture, R-E Single-Family Estate, R1-9 Single-Family Large, R1-6 Single-Family Medium, R-2 Two-Family, R-4 Multi-Family Low, R-5 Multi-Family High, R-Flex Low.

Are there flood zones or overlay districts in Colorado Springs, CO?

Colorado Springs zoning and development review clearly incorporate several environmental and hazard constraints, especially streamside, hillside, floodplain, stormwater, grading/erosion, and geological hazards.

Have there been recent zoning changes in Colorado Springs, CO?

Colorado Springs recently modernized its zoning through the RetoolCOS effort, with the new Unified Development Code approved on February 14, 2023 and effective June 5, 2023.

Common questions about Colorado Springs, CO zoning

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Sources

This summary is AI-generated from public municipal sources and is not legal, engineering, or land-use advice. Always verify zoning with Colorado Springs, CO officials before making decisions.