Coal Creek Crossing Regulations Summary

This document is intended to aid property owners and design professionals in understanding the regulations applicable to the Coal Creek Crossing development. (Photo credit: Hayley Kwasniewski)

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

Site Characteristics
Minimum Lot Area	7,200 sf
Maximum lot area	9,201 sf
Minimum lot width	60'
Maximum lot coverage	45%
Maximum Building Height
Primary structure	32’(2-story maximum)
Minimum Front Setback
From garage	20'
From living space	13'
Minimum Rear Setback
Principal uses and structures	10'
Minimum Side Setback
To interior lot line	5'
To abutting street or right-of-way	10'
Allowable Encroachment into Side and Rear Setbacks
For cantilevers, patios, decks, stairs, or window wells	2'
Parking Requirements
4-5 spaces	Each lot will include a two or three car garage with a drive way offering two parking spaces for a total of 4-5 off-street parking 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).

Coal Creek Crossing HOA

Website

303-952-4004

9351 Grant Street

Suite 500

Thornton, CO 80229