Setback Rules: Cary vs Raleigh
How do setback rules rules compare between Cary, NC and Raleigh, NC?
Cary and Raleigh have similar restriction levels.
Cary, NC
Wake County
Wake County UDO Article 5 sets minimum setbacks by zoning district. R-30 (1-acre residential) requires 50 ft front, 20 ft side, 30 ft rear. R-40 (½-acre residential): 40/15/25. R-80: 60/30/40. Cluster subdivisions may reduce setbacks via cluster development standards.
View full Cary rules →Raleigh, NC
Wake County
Raleigh's UDO establishes setback requirements for all zoning districts. Setbacks vary by district type — residential districts typically require 20-30 foot front setbacks, 5-10 foot side setbacks, and 20-30 foot rear setbacks. Mixed-use and commercial zones may have reduced or build-to setback requirements. The UDO zoning district tables in Article 3 specify dimensional standards for each district. Variances from setback requirements require approval from the Board of Adjustment.
View full Raleigh rules →Key Facts Comparison
| Fact | Cary | Raleigh |
|---|---|---|
| R-30 front | 40 ft | - |
| R-30 side | 20 ft | - |
| R-40 front | 50 ft | - |
| Accessory over 12 ft | Principal setbacks | - |
| Variance | Board of Adjustment | - |
| Code Reference | - | UDO Article 3 — Zoning Districts |
| Residential Front | - | Typically 20-30 feet |
| Residential Side | - | Typically 5-10 feet |
| Residential Rear | - | Typically 20-30 feet |
| Variances | - | Board of Adjustment approval required |
Highlighted rows indicate differences between cities.
Cary FAQ
What setback for a typical 1-acre lot?
If zoned R-40 in unincorporated Wake: 50 ft front, 25 ft side, 30 ft rear. Confirm your specific zoning via the Wake County GIS map.
Can I build closer with a variance?
Yes if the Board of Adjustment grants it. You'll need hardship proof, neighbor notice, and a public hearing — typical timeline 60-90 days.
Do these apply inside Raleigh?
No — Raleigh and other cities have their own setback tables. Use the city zoning department.
Raleigh FAQ
What are the setback requirements in Raleigh?
Setbacks depend on your zoning district. Residential zones typically require 20-30 foot front setbacks and 5-10 foot side setbacks. Check the UDO district dimensional tables for your specific zone.
Can I build closer to the property line than the setback allows?
Only with a variance from the Board of Adjustment, which requires showing a hardship. You can also check if an administrative alternate setback is available for your district under the UDO.
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