Last updated September 25, 2026
We have built hardscape across the Phoenix Valley since 2012, and in HOA communities like those across Scottsdale, Gilbert, and Chandler, the architectural review is a real step you cannot skip. Approve first, dig second. The good news: most boards want the same handful of things, and a clean, complete submittal moves fast. Here is how the process actually works and how we prep it with you.
How does HOA architectural review work for Arizona hardscape?
In an HOA community, exterior changes go through an architectural review committee (ARC) governed by the recorded CC and Rs. You submit an application describing the project, the committee reviews it against community standards, and you receive a written approval, a request for changes, or a denial. In most Phoenix-area HOAs the review window runs two to six weeks, and some boards meet only monthly, so timing matters. Nothing gets built until you hold written approval in hand. Starting a paver patio or retaining wall before the ARC signs off is the fastest way to draw a violation notice and a stop-work letter, even when the work itself is fine.
What do you need to submit for HOA hardscape approval?
Boards approve what they can clearly picture. A complete package almost always includes a site plan or plot map showing the project location and dimensions, the materials and colors you plan to use, and how water will drain. The more specific you are, the fewer rounds of back and forth. Vague, hand-drawn requests are the ones that stall. Below is the submittal package we assemble for Solterra clients so the committee has everything it needs on the first pass. Requirements vary by community, so always pull your own HOA's ARC form and CC and Rs first before you finalize anything.
| Submittal item | What it shows | Why the HOA wants it |
|---|---|---|
| Completed ARC application | Owner, property, project scope | Puts a formal request on file |
| Site plan or plot map | Location, dimensions, setbacks | Confirms placement and property lines |
| Material and color samples | Paver, travertine, wall, turf specs | Matches the community palette |
| Drainage plan | Where monsoon water will flow | Protects neighboring lots |
| Contractor ROC license and insurance | Licensed, bonded, insured builder | Accountability and code compliance |
| Elevation or design render | Wall heights, fire feature, layout | Shows visual impact from neighbors |
What do Arizona HOAs most commonly require for hardscape?
Requirements differ by community, but Arizona boards return to the same themes. Drainage is near the top: with caliche soil and hard monsoon downpours, committees want proof your patio or wall will not push water onto a neighbor. Retaining walls usually have height limits and may need engineering above a certain point. Materials and colors typically have to fit the approved desert palette, and many HOAs cap artificial turf square footage or specify a minimum pile and drainage base. Setbacks from property lines, wall paint that matches the home, and keeping drainage easements clear come up constantly. Water-wise xeriscape designs are often encouraged and can line up with local water rebate programs.
How does Solterra help prep your HOA application?
This is the part homeowners dread, and it is the part we handle every week. As a licensed Arizona contractor (ROC 359628), we build your submittal package to the community's standard: a dimensioned site plan, material and color specs the board can match to the palette, and a drainage approach sized for monsoon flow. We flag anything likely to trigger questions, like wall height or turf area, before it reaches the committee, and we adjust the design so it clears review the first time. If the ARC comes back with conditions, we revise and resubmit. Once you hold written approval, our crew builds exactly what was approved, with no surprises.