Why it matters
Rules differ by city and county, and by neighborhood. A little checking up front avoids stop-work orders and costly changes.
Building permits
Structures such as pergolas, covered patios, taller walls and outdoor kitchens with utilities often need permits. Simple surfaces may not. Check with your local codes office.
HOA review
Many communities require approval of plans, materials and colors. Submit early, because review can take weeks.
Setbacks and easements
Property lines, utility easements and drainage easements limit where you can build. A survey or plat shows them.
Call before you dig
Tennessee has a one-call service that marks buried utilities for free. Always request locates before excavation.
Stormwater and grading
Changing drainage can affect neighbors. Rules may apply to grading and runoff, especially on larger sites.
Check permits, HOA rules and utility locates before you commit to a design.
