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Mariane Kooistra

Mariane Kooistra
Real Estate Agent (Salesperson)
Glendale AZ

Salesperson (AZ: SA659783000)

11 years experience

REALTOR® 14 Active Listings Serves Maricopa County, AZ
View on Realtor.com

Contact Information

Brokerage
Exp Realty In Arizona
Office Address
16165 N 83rd Ave Ste 200
Glendale, AZ  85310
(Maricopa County)
Office Phone
888-897-7821
Office Fax
602-503-4015
Mobile
928-607-0335
Email
mari***@***************.com
Show Email for $5

Service Areas

Phoenix: AZ Guadalupe: AZ New River: AZ Anthem: AZ Mesa: AZ Scottsdale: AZ Paradise Valley: AZ Tempe: AZ Glendale: AZ El Mirage: AZ Luke Afb: AZ Carefree: AZ Cave Creek: AZ Buckeye: AZ Avondale: AZ Citrus Park: AZ Goodyear: AZ Litchfield Park: AZ Peoria: AZ Youngtown: AZ Surprise: AZ Flagstaff: AZ Fort Valley: AZ Doney Park: AZ Leupp: AZ Mountainaire: AZ Kachina Village: AZ Bellemont: AZ Parks: AZ Williams: AZ Valle: AZ Seligman: AZ

About Mariane Kooistra

Mariane Kooistra is a dedicated real estate professional specializing in the needs of home buyers and sellers in Northern Arizona and the metropolitan Phoenix area. She graduated from the Real Estate Institute in 2018 and has since earned several prestigious credentials, including the Risk Management (rCRMS) designation and the Seller Representative Specialist (SRS) designation in 2021. Her commitment to excellence has been recognized through various accolades, including the Rookie of the Year Award and the HomeSmart Top Seller Diamond Award in 2019. Additionally, she has been featured as a Top Producer in Phoenix Magazine.

Mariane is committed to providing her clients with unparalleled service and access to the best real estate opportunities. Her comprehensive range of services includes:

- Real estate sales and purchases
- Home staging
- Relocation assistance
- Local market reports and insights
- Expert guidance on the local real estate landscape
- Professional referrals for clients relocating from other states or countries; she is fluent in Dutch
- Customized solutions for unique real estate challenges

As a PPA Board Certified Professional Photographer, Mariane ensures that her listings are visually compelling and stand out in the market.

For personalized assistance and to discuss your real estate needs, please contact her to schedule an appointment.

Maricopa County, AZ Real Estate Market Analysis (Single Family Homes)

$943,272
Avg. Listing Price
From Mariane's portfolio
3.5 / 2.9
Avg. Beds/Baths
Typical property size
2,455 sf
Avg. Square Footage
Interior living space
23058
Active Listings
Current inventory

Maricopa County stands as Arizona's economic powerhouse and the fourth-largest county in the United States by population, creating one of the nation's most dynamic real estate markets. Home to Phoenix, Scottsdale, and numerous rapidly growing suburbs, this sprawling desert metropolis has transformed from a retirement destination into a thriving hub for technology companies, manufacturing, and young professionals seeking affordable alternatives to California's expensive coastal markets.

The county's real estate landscape reflects this dramatic growth, supported by an impressive network of 38,325 actively licensed agents—all of whom maintain current email contact information. This robust agent population serves a market characterized by diverse housing options, from luxury desert estates in Scottsdale to affordable starter homes in emerging communities like Surprise and Goodyear, creating opportunities across every price segment and buyer demographic.

Major Maricopa County, Arizona Real Estate Markets

Phoenix anchors the region as the fifth-largest city in America, with distinct neighborhoods like Central Phoenix experiencing urban revitalization while established areas like Ahwatukee maintain their suburban appeal. Scottsdale commands premium prices with its resort-style living and proximity to world-class golf courses, while Tempe benefits from Arizona State University's presence, driving consistent rental demand. Mesa, often overlooked despite being larger than Atlanta or Miami, offers exceptional value for families and has become a hotspot for California transplants.

The West Valley communities of Glendale, Peoria, and Avondale have emerged as major growth centers, attracting young families with new construction and master-planned communities. Meanwhile, the Southeast Valley cities of Chandler and Gilbert have evolved into technology corridors, with major employers like Intel and Microchip creating sustained housing demand. These diverse markets each require specialized knowledge, making local agent expertise invaluable for successful transactions.

Market Dynamics and Geographic Complexity

Maricopa County's real estate market operates across multiple distinct climate zones and development patterns, from dense urban infill projects in downtown Phoenix to sprawling estate lots in Desert Mountain. The region's rapid population growth—adding over 100,000 residents annually—creates constant pressure on housing inventory, while seasonal migration patterns from colder states influence both sales and rental markets. This complexity requires agents to understand everything from HOA restrictions in age-restricted communities to water rights in rural areas.

The market's seasonality presents unique challenges and opportunities, with "snowbird" migration creating distinct busy periods from November through March, followed by a summer slowdown when temperatures exceed 110 degrees. Additionally, the prevalence of cash buyers, investment properties, and vacation homes creates transaction patterns unlike traditional residential markets, requiring agents who understand investor motivations and can navigate complex 1031 exchanges and multi-property portfolios.

Why Businesses Need Maricopa County, Arizona Agent Contact Data

The sheer scale of Maricopa County's agent network makes targeted outreach essential for service providers, technology companies, and financial institutions seeking to capture market share. With 38,325 agents generating thousands of monthly transactions, businesses offering everything from home inspection services to mortgage products need efficient ways to reach decision-makers across this vast geographic area. Email marketing remains the most cost-effective method for reaching agents who are constantly mobile between showings and client meetings.

Furthermore, Maricopa County's diverse market segments require tailored messaging strategies—luxury specialists in Paradise Valley have different needs than first-time buyer agents in Avondale. Having comprehensive contact data allows businesses to segment their outreach based on geographic specialization, transaction volume, or market focus, dramatically improving response rates and conversion potential while building lasting relationships in one of America's most important real estate markets.

Current Property Listings

As of 2/7/2026, Mariane Kooistra has 14 properties for sale in Glendale and surrounding areas. These are the top 10 listings.

$22,000

Listed 2023-06-22

000-C Wooden Ear Ranch Rd Unit 50
Seligman, AZ  86337

Beds:
Baths:
Sq Ft:
Lot: 436,036 sf
Land Map
View Full Details

$22,000

Listed 2023-06-23

000-A Pine Ridge Trail Lot A Rd Unit 50
Seligman, AZ  86337

Beds:
Baths:
Sq Ft:
Lot: 440,392 sf
Land Map
View Full Details

$22,000

Listed 2023-06-23

000-C Wooden Ear Ranch Rd
Seligman, AZ  86337

Beds:
Baths:
Sq Ft:
Lot: 440,392 sf
Land Map
View Full Details

$22,000

Listed 2023-06-28

000-D Wooden Ear Rach Lot D Rd Unit 50
Seligman, AZ  86337

Beds:
Baths:
Sq Ft:
Lot: 436,036 sf
Land Map
View Full Details

$22,000

Listed 2023-07-26

000-A Pine Ridge Rd
Seligman, AZ  86337

Beds:
Baths:
Sq Ft:
Lot: 435,600 sf
Land Map
View Full Details

$22,000

Listed 2023-06-23

000-B Pine Ridge Rd
Seligman, AZ  86337

Beds:
Baths:
Sq Ft:
Lot: 440,392 sf
Land Map
View Full Details

$22,000

Listed 2023-06-29

000-D Wooden Ear Ranch Rd
Seligman, AZ  86337

Beds:
Baths:
Sq Ft:
Lot: 436,036 sf
Land Map
View Full Details

$22,000

Listed 2023-06-22

000-B Pine Lot B Rdg Unit 50
Seligman, AZ  86337

Beds:
Baths:
Sq Ft:
Lot: 436,036 sf
Land Map
View Full Details

$27,500

Listed 2023-06-29

000-B1 Kirby Parcel B1 Ln Unit 58
Ash Fork, AZ  86320

Beds:
Baths:
Sq Ft:
Lot: 1,762,873 sf
Land Map
View Full Details

$27,500

Listed 2023-06-27

000 Kirby Ln Parcel A1
Ash Fork, AZ  86320

Beds:
Baths:
Sq Ft:
Lot: 440,827 sf
Land Map
View Full Details

Current Property Rentals

As of 2/7/2026, Mariane Kooistra has the following rental properties available in Glendale and surrounding areas. These are the top 10 listings.

$6,000

Listed 2026-01-30

15861 N 20th St
Phoenix, AZ  85022

Beds: 7.0
Baths: 3.0
Sq Ft: 2,516
Lot: 7,405 sf
Single Family Map
View Full Details

$1,800

Listed 2026-01-29

3416 N 44th St Unit 35
Phoenix, AZ  85018

Beds: 2.0
Baths: 2.0
Sq Ft: 1,044
Lot: 436 sf
Apartment Map
View Full Details