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πŸ“ Building Setbacks & Zoning/Structure Height Limits

Thornton vs Westminster

How do structure height limits rules compare between Thornton, CO and Westminster, CO?

Thornton and Westminster have similar restriction levels.

Thornton, CO

Adams County

Some Restrictions

Thornton zoning code sets maximum building heights by district. Residential zones typically limit structures to 35 feet or 2 to 3 stories.

View full Thornton rules β†’

Westminster, CO

Adams County

Some Restrictions

Westminster zoning code sets maximum building heights by district. Residential zones typically limit structures to 35 feet or 2 to 3 stories.

View full Westminster rules β†’

Key Facts Comparison

FactThorntonWestminster
Residential35 feet / 2.5 stories typical35 feet / 2.5 stories typical
Measured FromAverage finished gradeAverage finished grade
ExceptionsChimneys, antennas limitedChimneys, antennas limited
TopicStructure Height LimitsStructure Height Limits

Highlighted rows indicate differences between cities.

Thornton FAQ

What is the max height for a house?

Typically 35 feet or 2.5 stories in residential zones. Check Thornton zoning code for your specific district.

Do chimneys count toward height?

Chimneys and similar projections are usually exempt up to a limited additional height above the roof.

Westminster FAQ

What is the max height for a house?

Typically 35 feet or 2.5 stories in residential zones. Check Westminster zoning code for your specific district.

Do chimneys count toward height?

Chimneys and similar projections are usually exempt up to a limited additional height above the roof.

Compare other topics

See how Thornton and Westminster compare on other ordinance categories.

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