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$550,000 Just Listed

  • For Sale
  • Active
  • Single Family
  • 6 Beds
  • 3 Full Baths
  • 0.2 Acres
  • 3 Car Garage
  • Updated 1 day ago
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This beautifully cared-for home, well maintained by its original owner, sits on an over- sized North/South facing lot and offers an impressive 6 bedrooms and 3.5 baths across 3,297 Sq Ft of comfortable living space with a 3-car garage. The thoughtful floor plan includes a welcoming front living and dining area, a spacious great room that flows seamlessly into the kitchen and an upstairs loft perfect for additional lounging or play. The kitchen stands out with maple cabinetry topped with crown molding, granite countertops, stainless steel appliances, a double-door pantry and a generous island with a breakfast bar. A sliding glass door opens to a covered patio, an extended paver patio and a large backyard with lush grass. One side yard offers a storage shed, while the other provides a convenient double gate. Inside, one bedroom is located on the main level, while the primary suite and four additional bedrooms, all boasting walk-in closets, are upstairs. The primary retreat features a double- door entry, a spacious en-suite bath with dual sinks and an oversized shower complete with a dry-off area and an individual linen closet. Two secondary bedrooms share a Jack-and-Jill bath, with another full bath nearby for the other bedrooms. Extra highlights include a half bath on the first level, an open view to below from upstairs and 2 additional linen closets completing this exceptional home's blend of comfort, space and functionality.

Full Property Details for 18345 W Onyx Ave

General

  • Price: $550,000
  • HOA FEE: $107/month
  • Taxes: $1,760 (2025)
  • Status: Active
  • Type: Single Family
  • Source: ARMLS_Arizona_MLS_Phoenix_Area
  • MLS ID: 7053365
  • Updated: 7/16/2026
  • Added to Site: 2 day(s) ago

Interior

  • Interior Features: High Speed Internet, Granite Counters, Double Vanity, Upstairs, Eat-in Kitchen, Breakfast Bar, Kitchen Island, Pantry, 3/4 Bath Master Bdrm
  • Appliances: Dryer, Washer, Water Softener Owned, Reverse Osmosis, Built-in Microwave, Dishwasher, Disposal, Electric Range
  • Flooring: Carpet, Tile

Rooms

Bathrooms

  • Total Bathrooms: 4
  • Full Bathrooms: 3
  • Half Bathrooms: 1

Bedrooms

  • Total Bedrooms: 6

Other Rooms

  • Laundry: Inside

Additional Information

  • Security/Safety: Security System Owned

Exterior

  • Exterior Features: Storage

Parking

  • Garage: Yes
  • Garage Spaces: 3
  • Parking Features: Garage Door Opener, Direct Access

Location

  • County: Maricopa
  • Township: 3N
  • Subdivision: CORTESSA
  • Cross Streets: Citrus Rd. & Olive Ave.

Community

  • Association: Yes
  • Assoc. Name: Cortessa
  • Assoc. Fees Include: Maintenance Grounds

Heating & Cooling

  • Central air: Yes
  • Air Conditioning: Yes
  • Cooling Type: Central Air, Ceiling Fan(s)
  • Heating Type: Forced Air

Utilities

  • Water: Pvt Water Company

Structural Information

  • Builder: BEAZER HOMES
  • Exterior Const.: Stucco, Wood Frame, Painted, Stone
  • Roof: Tile
  • Windows: Solar Screens
  • Sq. Ft. Source: Assessor
  • Year Built: 2014

Additional Structures

  • Other Structures: Shed(s)

Lot Features

  • Property View: Mountain(s)
  • Mountain views: Yes
  • Lot Size (Acres): 0.2
  • Lot Size (Sq. Ft.): 8,500
  • Lot Size Source: Assessor
  • Frontage: Asphalt
  • Lot Features: North/South Exposure, Sprinklers In Rear, Desert Front, Gravel/Stone Back, Grass Back

Financial Considerations

  • Association Fee: $107
  • Assoc Fee Freq.: Monthly
  • Tax Amount: $1,760
  • Tax Year: 2025
  • Terms: Cash, Conventional, 1031 Exchange, FHA, VA Loan

Disclosures and Reports

  • Ownership: Fee Simple
  • Legal Description: LOT 662 CORTESSA MCR 073011
  • Property ID: 502-90-662
  • Range: 2W
  • Section: 27
  • Lot Number: 662

Listed by Keller Williams Arizona Realty

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— 18345 W Onyx Ave —

  • Keller Williams Arizona Realty

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Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

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Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 18345 W Onyx Ave

School District:Dysart Unified District
NameGradesDistance
Mountain View
18302 West Burton Avenue, Waddell, AZ 85355
PK-80.3 mi
Shadow Ridge High School
10909 N Perryville Rd, Surprise, AZ 85388
9-120.7 mi
Disclaimer: School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 18345 W Onyx Ave Get Price Alerts and Save Property

Date
Details
Price
Change
Source
7/16/2026
Listed
$550,000
102.11%
MLS
2/03/2014
Sold
$272,130
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 18345 W Onyx Ave

Year
Property Taxes
Change
Tax Assessment
Change
2025
$1,760
—
$44,100
3%
2024
$1,753
5%
$42,700
-11%
2023
$1,668
—
$48,160
20%
2022
$1,676
—
$40,000
32%
2022
$1,676
-7%
$30,280
8%
2021
$1,796
1%
$28,020
6%
2020
$1,786
1%
$26,480
2%
2019
$1,766
3%
$26,060
12%
2018
$1,712
4%
$23,370
6%
2017
$1,644
5%
$21,950
11%
2016
$1,559
17%
$19,820
5%
2015
$1,327
301%
$18,920
416%
2014
$331
15%
$3,664
39%
2013
$287
—
$2,640
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

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18345 W Onyx Avenue, Waddell, AZ 85355 (MLS# 7053365) is a Single Family property with 6 bedrooms and 3 full bathrooms. 18345 W Onyx Avenue is currently listed for $550,000 and was received on July 16, 2026. Want to learn more about 18345 W Onyx Avenue? Do you have questions about finding other Single Family real estate for sale in Waddell? You can browse all Waddell real estate or contact a Coldwell Banker agent to request more information.

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