Scottsdale treats flatwork inside your lot lightly and everything in the street right of way seriously. The notes below come from the City of Scottsdale's own published pages where we name them. Where we could not confirm a rule we say so, and we check it with the One Stop Shop for your address.
Do I need a permit for a driveway or patio in Scottsdale?
You do not need a building permit for a plain driveway or patio slab inside your own lot. The City of Scottsdale's home improvement guide lists hardscape such as patio slabs and driveways within property boundaries as work that needs planning approval but no permit. That approval checks zoning and stormwater. A patio cover, a slab for a building, or anything in the right of way is different and does need a permit.
Do I need a permit to widen my driveway?
To widen the part inside your lot, the same planning approval applies. Widening the entrance at the street is another matter, because the curb cut and the strip behind the curb are public right of way and the city has to approve work there. Many HOAs also cap driveway width or ban parking pads beside the garage. We could not confirm Scottsdale's exact width standards from its own text, so we check them for your street.
Who owns the driveway apron: me or the city?
The apron, meaning the piece between the street and your property line, normally lies in the public right of way. You use it, but the city controls what is built there, and replacing it needs city approval and the city's standard detail. We did not confirm from Scottsdale's own text who pays for apron repairs, so ask the city before assuming either way.
Who is responsible for the sidewalk in front of my house?
We could not confirm Scottsdale's rule on this from the city code, so we will not state one. Cities in Arizona differ: some repair public sidewalks themselves and some put upkeep on the adjoining owner. Report a damaged public sidewalk to the city and ask who is responsible at your address. The walk from the sidewalk to your front door is on your lot and is yours.
The city sent a notice to fix the sidewalk. What do I do?
Read what the city sent for three things: the exact location, the deadline and the standard the repair must meet. Then phone the number on the notice and confirm whether the work needs a right of way permit. Ask whether grinding is accepted or the panel must be replaced. Send us the notice and we will price the repair to the city's detail.
Must I use the city's contractor, or can I hire my own?
In most cities you can hire your own contractor as long as the work in the right of way is permitted and built to the city standard. The notice or the permit office will say if Scottsdale requires anything further, such as specific insurance on file. Do not let anyone pour in the right of way without that approval, because the city can order it removed.
How close to the property line can I pour?
Flat concrete at ground level can usually run close to a side or rear property line, but it must stay out of the public right of way and respect recorded easements. Drainage and utility easements are shown on your plat. Building in a public utility easement needs the utilities' approval. Your slab also may not push stormwater onto the lot next door. Scottsdale's planning approval for hardscape looks at exactly these points.
Do I need a survey?
You need a survey when the line is unclear and the concrete will sit near it. In much of Scottsdale a block wall marks the boundary and nobody questions it. On large northern lots with no wall, or where a driveway runs along a neighbor's, hire an Arizona registered land surveyor to mark the line before forms are set.
Do I need HOA approval?
If you live in an HOA, almost certainly yes for anything visible from the street. McCormick Ranch, Gainey Ranch, DC Ranch, Grayhawk and most newer Scottsdale communities review driveway extensions, colours, finishes and front-yard paving. Committees often meet once a month, so apply early. City approval and HOA approval are separate, and having one does not give you the other.
How much of my lot can I cover with concrete?
It depends on your zoning district, and there is no single citywide number we can quote. Lot coverage rules and stormwater rules both limit hard, impervious surface. In north Scottsdale the Environmentally Sensitive Lands rules go further and require part of each lot to stay as natural desert, which cannot be paved. The city's planning review applies the figure for your lot.
When does a retaining wall need an engineer or a permit?
In Scottsdale, always. The city's walls and fences page says constructing a retaining wall requires a permit and that all retaining walls require engineered plans. There is no height below which the rule drops away. Dry-stacked stone or interlocking block walls over 30 inches need a permit too. We work from the engineer's sealed drawings.
How do I find underground utility lines before digging?
Contact Arizona 811 before any digging. The service is free and statewide. The Arizona Corporation Commission says locators have two full working days to respond, and that the paint marks must stay visible and valid for 15 working days. Arizona 811 covers utility lines owned by the utilities. Private lines, such as pool plumbing, irrigation, low-voltage lighting and gas to a fire pit, are not marked, so tell us where yours run.
I need a wheelchair ramp and a wider walkway. What rules apply?
For a private home there is no federal design standard you must meet, but the ADA figures are a sound guide: a ramp no steeper than 1 inch of rise per 12 inches of run, a walk at least 36 inches wide, and level landings at the top and bottom. A ramp attached to the house or with railings may need a city permit. A business open to the public must meet accessibility standards on the route from parking to the door.
My house is in a historic district or has old decorative concrete. Can I replace it?
Ask the city's historic preservation staff first. Scottsdale's zoning ordinance includes a Historic Property overlay, and a small number of postwar neighborhoods in the south of the city carry it. Changes visible from the street may need review there. Old scored or coloured concrete can often be repaired panel by panel, with new work matched in pattern and tone.
This page is general information, not legal advice. Rules change, so confirm them with the City of Scottsdale for your address.
Your own price comes from a free visit, a tape measure and a written quote. Call (480) 771-7722 or text a photo of the area.