Back 18310 West Onyx Court
Off Market

18310 West Onyx Court

Maricopa County AZ 85355

5
4
2
3015 sq. ft.
9293 sq. ft.
Single-Family
Last sold for $593,900
Mary GomezMary Gomez, last sold this property on 13 May 2026 after 1316 days on market.

Overview

Inviting 5 Bedroom, 3.5 Bath, Single-Level, MultiGenerational Semi-Custom Home with a Pool is in highly desired Cortessa in Waddell! PRICE REDUCED over $35,000 for Quick Sale! Inspections Completed. Quiet cul-de-sac, wonderful neighbors, an ideal home for families with adult children, parents, or anyone who wants comfortable living spaces for everyone. A stacked stone exterior and Gated entry courtyard welcomes you and offers two separate entries including a private entrance to the attached Guest Wing, perfect for added independence while staying close to loved ones. The Gourmet Kitchen has a Granite island, breakfast bar, gas cooktop and rich Cinnamon Spice toned staggered height cabinetry. Elegantly appointed with 10 foot Ceilings, custom crown moulding, coffered ceilings, curved wal arches and architectural niches throughout. Bath 4 is a Powder room off the main entry. Bedroom 5 works perfectly as an office or flex room with no closet, it connects directly to the Guest Suite which is Bedroom 4. The Guest Suite includes its own private bath, a wonderful setup for multi-generational living or pampered Guests. The luxurious Main Suite features a large walk-in closet, double sink vanities, a mirrored makeup vanity, a deep relaxing soaking tub, a large walk-in shower and a private exit to the covered patio and sparkling play pool. This home is also energy-smart, with 3 AC units recently installed in 2022, radiant barrier in the attic, a tankless water heater, and gas heat. The Central Vac is a wonderful feature for convenience! Garage has high ceilings with convenient overhead Storage Racks for extra space. The entire exterior has been recently painted, and an RV gate on the side is ready for trailers, toys, or extra storage. Homes like this don't come up often in Cortessa especially with a full guest wing and a beautiful and tranquil backyard oasis. Close to the majestic White Tank Mountains with Hiking Trails and picnic areas. Just a close walk to the Elementary School and a big Park is right around the corner. Close to Shadow Ridge High School plus 2 more high performing Charter schools are close by. Near Loop 303 for easy access to I-10, Cardinals Football Stadium, downtown Phoenix and Sky Harbor Airport. This home is the perfect fit for your multi-generational lifestyle!

Features

5 bedrooms
4 bathrooms
2 carspaces
2 open car spaces
2 garage spaces
3015 sq. ft. floor area
9293 sq. ft. lot size
Single-Family

Estimated Value

Based on this property and similar 5 bedroom single-family properties sold in Maricopa County over the last 12 months, the estimated median property value of 18310 West Onyx Court is $540.5k.

Median value
$540.5k
Estimated value range
$400k - $1.34m
Median days on market
70
Estimated value trend
4%
increase over the last 12 months
Average days on market is based on recent, comparable sales in Maricopa County. It is only an indication of the time a property is actively listed and should not be relied upon as an accurate representation of how soon a property will be sold.

Property history for 18310 West Onyx Court

2026
Sold
$593,900
13 May 2026 by Mary Gomez, of REMAX Fine Properties | Glendale

Happy sellers in Maricopa County

98%
98% of sellers in Maricopa County reported that their sale price either exceeded or met their price expectations.

Maricopa County stands out for consistently delivering exceptional satisfaction and strong market results for homeowners.

This is based on voluntary sentiment collected from 7 reviews in Maricopa County over the last 12 months.

Local market activity for 5 bedroom single-family properties in Maricopa County

In the last 12 months, 54 five-bedroom single-family properties similar to 18310 West Onyx Court, have been sold.

This represents a 1% decrease in five-bedroom single-family properties sales when compared to the previous 12 months.

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