ECEPTIONAL BRAND-NEW CUSTOM ESTATE ON 1.2 ACRES WITH GUEST HOUSE, RV GARAGE & RESORT-STYLE BACKYARD! Welcome to 8318 W Williams Rd, where modern contemporary design meets luxury Arizona living. The stunning 5,497 SF residence features 7 bedrooms, 6 bathrooms, a private office, soaring ceilings, expansive open-concept living spaces, and walls of glass creating an abundance of natural light and seamless indoor-outdoor living. At the heart of the home is a spectacular chef's dream kitchen featuring dual oversized islands, custom cabinetry, premium appliances, statement lighting, and generous entertaining space. A fully built-out butler's kitchen offers a 36-inch range, extensive cabinetry, additional prep space, and incredible storage. The impressive great room is anchored by a sleek fireplace and flows effortlessly into the formal dining area and outdoor living spaces. The private living quarters offer generously sized bedrooms and beautifully appointed, spa-inspired bathrooms with sophisticated contemporary finishes throughout. Adding incredible versatility is an approximately 1,000 SF detached guest house featuring 1 bedroom, 1 bathroom, full kitchen, and living area, conveniently connected to the RV garage--ideal for extended family, guests, or multigenerational living. Step outside to your own private resort. The expansive backyard showcases a spectacular 35,000-gallon pool, 14-person spa, generous outdoor living areas, and plenty of room to entertain and enjoy the Arizona lifestyle. Car enthusiasts will appreciate the exceptional garage capacity, including an additional 4-car garage plus RV garage, providing abundant space for vehicles, recreational toys, and storage. Brand-new construction, expansive acreage, exceptional garage capacity, private guest accommodations, and resort-style outdoor living come together to create a truly unique Arizona estate.
Willow, located between Grand Avenue and the Agua Fria River, is a suburban and residential Peoria neighborhood with desert landscaping and wide, sunlit streets. The neighborhood’s character concentrates around the Peoria Sports Complex, where game-day crowds, training fields, and nearby patios set the tempo. Housing trends toward single-story ranch and contemporary builds with block walls, gravel yards, and shaded porches. The New River Trail traces a green ribbon for walking and cycling, while neighborhood parks add courts and open turf. Old Town Peoria’s small storefronts and murals bring a local, low-key cultural layer. Pillars nearby include Theater Works, Peoria Center for the Performing Arts, and the West Valley Art Museum.
Provided by Walk Score and Local Logic
Market insights
8318 W Williams Rd · $3,860,000
DAYS ON MARKET
1 days
The average home goes pending in 66 days.
SALE-TO-LIST
98.0%
Most homes are selling 2% below list price.
LIST PRICE
$3,860,000
Median sale price in this area is $497,368. (87% lower than this home)
PRICE DROP
0 price drops
23% of homes in this area have had a price drop in the past month.
Property details
Interior
Exterior
Finance
Kitchen
Bathroom
Bedroom
Living
Dining
Interior features
Walk-in pantry
Double vanity
Kitchen island
Full bath in primary suite
Separate shower and tub
Dual-pane windows
Family room fireplace
Water softener (owned)
Bedrooms
Up to 8 bedrooms possible
Bathrooms
7 full bathrooms
1 half bathroom
Kitchen
Built-in microwave
Kitchen island
Pantry
Walk-in pantry
Dishwasher
Garbage disposal
Gas range
Gas oven
Refrigerator
Laundry & utility
Stacked washer and dryer
Flooring
Wood floors
Heating & cooling
Forced air heating (propane)
Central air conditioning
HVAC with SEER rating
Exterior features
Private heated pool and spa
Outdoor play pool
Fenced pool area
Sprinklers front and back with automatic timer
Synthetic grass in front and back
Horses allowed
Mountain view
Home design
Single-family residence
Fee simple ownership
New construction / complete spec home
Parking
10 open parking spaces
4 covered spaces
Attached garage with 4 garage spaces
Gated parking
Garage door opener
Circular driveway
RV garage
Security
Gated parking (on-property gate)
Construction
Tile roof
Synthetic stucco and stucco exterior
Wood frame construction
Spray foam insulation
New construction
Utilities
Septic (connected)
Water softener owned
HOA & community
No association fees
Electricity and solar
View estimated energy costs and solar savings for this home
Install an inground pool with a spa, pool equipment, and a natural gas heater. Install an above ground propane tank and utilize the existing fence as a pool barrier.
Gas
Pool and hot tub
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Climate risks
4/10 Flood Factor
Estimated 11-17% chance of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
9/10 Heat Factor
7 days above 113° expected this year, 18 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
2/10 Air Factor
2 unhealthy days expected this year, 2 days in 30 years
Provided by First Street
Historical weather
Peoria, AZ • 85383
Average low and high temperatures (°F)
68
46
77
53
84
59
85
60
93
68
104
77
106
82
107
83
101
77
91
66
76
52
73
48
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 13.5 hours in
June and 7.7 hours in December, placing it above the
U.S. average for solar exposure.
13.5 hrs
7.7 hrs
JuneDecember
Provided by Shadowmap
Redfin Estimate for 8318 W Williams Rd
We cannot show automated home-value estimates for this home.
Nearby homes have recently sold between $715,000 and $1,550,000.
Nearby comparable homes
The Redfin Estimate uses 5 recent nearby sales, priced between $715K to $1.6M.