Anti-Mansionization: Frisco vs McKinney
How do anti-mansionization rules compare between Frisco, TX and McKinney, TX?
Frisco, TX
Collin County
Frisco controls oversized teardown rebuilds through the zoning ordinance rather than a dedicated mansionization code. Lot coverage, height, setback, and floor-area-ratio rules in the underlying zoning district shape what a new home can be on an existing residential lot.
View full Frisco rules →McKinney, TX
Collin County
No data available yet for McKinney.
Key Facts Comparison
| Fact | Frisco | McKinney |
|---|---|---|
| Primary tool | Frisco Zoning Ordinance | - |
| Bulk controls | Coverage, height, setbacks | - |
| Drainage review | Frisco Engineering | - |
| HOA layer | Often added in PDs | - |
Highlighted rows indicate differences between cities.
Frisco FAQ
Does Frisco have a hard floor-area-ratio cap on new homes?
Most legacy zoning districts use lot coverage and setbacks rather than floor-area-ratio. Some planned developments add explicit floor-area-ratio caps, so check the underlying zoning district carefully.
Can my HOA block a tall replacement house even if zoning allows it?
Yes. HOA architectural-review rules and deed restrictions can be more restrictive than Frisco zoning, blocking massing or styles even when the city would otherwise approve the design.
McKinney FAQ
No FAQs available.
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