Rock Creek Ranch Regulation Summary

This document is intended to aid property owners and design professionals understand the regulations applicable to the Rock Creek Ranch development.

Allowed Uses

Permitted Uses

Single-unit detached dwellings (not including modular or manufactured homes on permanent foundations)

Prohibited Uses

Recreational vehicles (used as living quarters)

Mobile homes (no permanent foundation)

Two- and multi-unit dwellings

Development Standards

Maximum Building Height
Primary and accessory structures	35’
Minimum Front Setback
From garage	20'
From living space	20'
Minimum Rear Setback
Principal uses and structures	20'
Patios, decks and other ancillary structures	10'
Minimum Side and Corner Setback
To interior lot line	5'
For Corner lots and when abutting streets	10'
Setback Exceptions
For special architectural elements such as cornices, eave belt courses, roof overhangs, sills, canopies, bay or box windows, fire places, vertical projections or the like	30” (provided minimum 7' spacing between adjacent structures
Parking Requirements
Off-street parking per lot	2 spaces

Contact Information

Message Planning
Email Permitting and Inspections
Office: 100 Superior Plaza Way, Suite 200
Planning Phone: 720-738-8835
Building Phone: 303-381-2028
Permit Fees: 720-738-7326

Building Codes

Current Building Codes:
2018 IRC*
2021 IECC*
2023 NEC
* Owners of detached single-family homes homes lost in the Marshall Fire are eligible to rebuild under the 2018 IECC Codes and can receive an exemption from the 2018 IRC P2904 Sprinkler Code by signing Marshall Fire Rebuild Affidavit.

Permit Requirements

Application Checklist for Residential Building Permits

Further document guidance:
Grading Requirements
Plot Plan Requirements

Measuring Setbacks

Setback means the horizontal distance between a lot line and the nearest extremity of any building or structure, measured from the lot line at ground level to the face of nearest building wall (typically a foundation).

Rock Creek Master HOA

Website

303-301-1213

357 S. McCaslin Blvd

Suite 200

Louisville, CO 80027