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Kari O'Neil

Kari O'Neil
Real Estate Agent (Salesperson)
Gulfport MS

Salesperson (MS: 52297)

REALTOR® 2 Active Listings Serves Harrison County, MS
View on Realtor.com

Contact Information

Brokerage
Keller Williams

Office Website
Office Address
1710 E Pass Rd Ste A
Gulfport, MS  39507
(Harrison County)
Office Phone
228-275-7500
Office Fax
Mobile
228-380-3312
Email
k***@***********.com
Show Email for $5

Service Areas

Biloxi: MS Latimer: MS St. Martin: MS

About Kari O'Neil

With a steadfast commitment to client service, this real estate professional ensures that every property listing and search is a distinctive experience. Recognizing that no two transactions are alike, she prioritizes her clients' best interests, diligently guiding them through each phase of the process.

Originally from South Mississippi, she returned to the Mississippi Gulf Coast after spending several years in South Carolina and Washington State as a former Navy spouse. She holds a Bachelor of Science in Mathematics with a minor in Business Administration from the University of Southern Mississippi. With over 20 years of diverse experience in financial analysis, healthcare office administration, procurement, and teaching mathematics at the high school level—most notably at Harrison Central High School and Biloxi High School—she brings a wealth of knowledge to her real estate practice.

As a proud mother of two remarkable sons, one of whom is an educator and the other a veteran of the U.S. Army's 82nd Airborne Division, she values education and service deeply, further enriching her approach to real estate.

Harrison County, MS Real Estate Market Analysis (Single Family Homes)

$354,643
Avg. Listing Price
From Kari's portfolio
3.4 / 2.4
Avg. Beds/Baths
Typical property size
2,011 sf
Avg. Square Footage
Interior living space
1530
Active Listings
Current inventory

Harrison County, Mississippi represents one of the Gulf Coast's most dynamic real estate markets, where beachfront properties meet suburban growth in a unique coastal setting. With 1,329 actively licensed real estate agents serving the area, this market demonstrates remarkable depth and professionalism, particularly notable given that all 1,329 agents maintain current email contact information, reflecting the market's embrace of modern communication standards.

The county's real estate landscape spans from the bustling casino districts of Biloxi and Gulfport to the quiet residential enclaves of Pass Christian and Long Beach. Hurricane recovery investments have transformed much of the coastline, creating opportunities for luxury waterfront development while maintaining the region's distinctive Southern charm. The presence of military installations and the expanding gaming industry continues to drive steady housing demand across diverse price points.

Major Harrison County, Mississippi Real Estate Markets

Gulfport anchors the county's largest real estate market, serving as both a commercial hub and residential center with everything from historic downtown lofts to sprawling suburban developments. Biloxi's market focuses heavily on tourism-related properties and waterfront condominiums, while the smaller coastal communities like Pass Christian and Long Beach offer premium residential markets with some of Mississippi's most expensive properties per square foot.

The northern portions of Harrison County, including areas around Saucier and inland neighborhoods, represent the fastest-growing residential segments. These markets attract buyers seeking newer construction, larger lots, and proximity to both employment centers and recreational amenities. The county's strategic location along Interstate 10 has made it increasingly attractive to remote workers and retirees from across the Southeast.

Market Dynamics and Geographic Complexity

Harrison County's real estate market operates with fascinating seasonal variations, where winter months bring influxes of buyers from colder climates seeking vacation homes or permanent relocations. The market has shown remarkable resilience, with property values recovering strongly from both hurricane damage and economic downturns, largely due to continued investment in infrastructure and tourism facilities.

Geographic challenges create unique market segments within the county, from flood-zone considerations along the immediate coastline to elevation premiums in northern areas. These factors have led to sophisticated local expertise among agents, who must navigate everything from storm surge requirements to military relocation timelines, creating distinct specialization patterns across the 1,329 licensed professionals.

Why Businesses Need Harrison County, Mississippi Agent Contact Data

Real estate service providers, from mortgage lenders to home inspection companies, find Harrison County's agent network particularly valuable due to the market's consistent transaction volume and diverse property types. The complete email accessibility of all 1,329 agents enables efficient communication for everything from new service announcements to market updates, crucial in a region where weather events can rapidly change business priorities.

Technology companies and real estate platforms benefit significantly from this comprehensive contact database, as Harrison County agents often serve as early adopters for Gulf Coast market innovations. The county's mix of luxury coastal properties and growing suburban markets creates ideal testing grounds for new real estate technologies, making direct agent communication essential for successful market penetration strategies.

Current Property Listings

As of 2/17/2026, Kari O'Neil has 2 properties for sale in Gulfport and surrounding areas.

$150,000

Listed 2025-03-01

Melissa Dr Lot 26
Biloxi, MS  39531

Beds:
Baths:
Sq Ft:
Lot: 9,148 sf
Land Map
View Full Details

$1,100,000

Listed 2025-12-07

1615 Cayman Cv
Biloxi, MS  39531

Beds: 3.0
Baths: 2.0
Sq Ft: 2,200
Lot: 7,841 sf
Single Family Map
View Full Details

Current Property Rentals

Kari O'Neil currently has no rental properties available in Gulfport and surrounding areas. Check back later.