Sun City Festival Homes with Casita

Sun City Festival homes with a casita are rare. None of the current Del Webb plans at Sun City Festival lists a detached casita. What the plans do offer is guest space inside the house: an optional guest suite with a private bath on the Sanctuary, a guest suite on the Voyage, and dens that can convert on several others.

See Sun City Festival listings that mention a casita Call Terry: 602-483-4665

Plain talk about that button: it shows Sun City Festival listings whose description mentions a casita or guest quarters. It is a word search of listing remarks, not a verified feature filter. Many results will be an interior guest suite, and a few may mention a casita in passing. Confirm each one with the photos, the floor plan and the disclosures.

Casita or guest suite: what the words mean at Festival

Buyers use these words as if they mean the same thing. On a Sun City Festival listing they usually do not.

• Casita. A separate room with its own outside door, often across a courtyard. Del Webb does not list one on any current Sun City Festival plan, so if a resale has one, ask when it was built and whether it was approved.
• Guest suite. A bedroom with its own bathroom inside the main house. This is what most Festival listings mean when they say casita or guest quarters.
• Den or flex room. Extra space that some plans let you close off or convert. It can work for guests, but it may not have its own bath.

When a buyer tells me they need a casita, I ask what the visits look like. Often a guest suite with a private bath on the far side of the house does the job. Sometimes the separate door is the whole point, and then we search very differently.

Which Del Webb plans offer guest space

Del Webb currently shows 20 plans at Sun City Festival in five series: Prelude, Skyline, Retreat, Encore and Enchantment. Here is what the plan pages on delwebb.com say about guest space:

• Sanctuary (Retreat series). "Add an optional suite for your overnight guests with generous closet space and a private bath."
• Voyage (Encore series). The plan page says extended family will value the privacy of the guest suite.
• Harmony (Enchantment series). The plan page mentions an option to convert the bedrooms into suites.
• Journey (Encore series). The flex living space can be converted into a second den.
• Refuge (Retreat series). Option for a second den or a 3-car garage.
• Hideaway (Retreat series). The secondary bedroom can serve as guest living space or a hobby room.

These are current plan descriptions. Older resales were built from earlier Del Webb plans, and options vary from home to home. Do not assume every home of a model name has the guest suite. Ask Terry for the floor plan on any home you like, and I will match the model name to the original plan and the interior you walk.

If you want new construction instead of a resale, see Sun City Festival new homes.

Guest stay rules in the association documents

Sun City Festival is age-restricted (55+), with rules in the CC&Rs. Overnight guest limits, amenity guest policies and leasing rules are in the association's governing documents. The association does not post them on its public pages, so ask the association or your agent for the current CC&Rs and Rules and Regulations before you buy.

A casita or guest suite is part of the home. Plan on guest nights in it counting the same as nights in the main house, and do not count on renting it separately until you have read the leasing rules. This is a general summary, not legal advice.

What to check before you buy

• What the listing means. Read whether "casita" means a detached room or an interior suite. Look at the floor plan, not just the photos.
• Original or added. Any change to the exterior goes to the Architectural Review Committee before the work is done. Ask the seller for the approval letter, and ask whether City of Buckeye permits were pulled.
• Bathroom. Check for a shower, not just a half bath.
• Rule fit. Read the CC&Rs and Rules and Regulations for overnight guests, amenity guests and leasing before you plan around a visit pattern.
• Heat. Ask how a detached casita is cooled and whether it has its own unit.

For a wider look at casitas across the Valley, including homes outside age-restricted communities, see homes with a casita for sale in Phoenix.

Prices right now

All of Sun City Festival: closed sales Aug 8 to Nov 6, 2026: 41 sales, median sold price $455,000, median $254 per sq ft. 102 active on Nov 6, 2026, listed $279,900 to $839,999. Sun City Festival listings that mention a casita or guest quarters:: 1 closed sale May 6 to Nov 6, 2026, a small sample, so no median is shown. 2 active on Nov 6, 2026, listed $384,900 to $535,000. Counts come from ARMLS listings matched by subdivision or community name, with land excluded. Source: ARMLS data compiled by Terry Day, DeLex Realty. ARMLS® COPYRIGHT 2026. Information deemed reliable but not guaranteed.

For everything else about the community, start with Sun City Festival homes for sale in Buckeye AZ, or check Sun City Festival new listings. To compare other communities, try the 55+ community finder or the Arizona 55+ living hub. Some resales carry FHA or VA loans that a qualified buyer may be able to assume, subject to lender approval.

Questions buyers ask

Do Sun City Festival homes have a casita?
Rarely. None of the current Del Webb plans lists a detached casita. Most listings that say casita mean an interior guest suite, so check the floor plan.

Which plans have a guest suite?
On delwebb.com, the Sanctuary offers an optional guest suite with a private bath, the Voyage describes a guest suite, and the Harmony has an option to convert bedrooms into suites.

Where do I read guest stay rules?
In the association's CC&Rs and Rules and Regulations. They are not on the public website, so request the current versions before you buy.

Can I add a casita to a Sun City Festival home?
Any exterior change must go to the Architectural Review Committee before work starts. Ask the association what it allows, and check City of Buckeye permit rules.

Is Sun City Festival age-restricted?
Yes. It is age-restricted (55+), with the rules in the CC&Rs.