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Shannon Sullivan

Shannon Sullivan
Real Estate Agent (Salesperson)
Houston TX

Salesperson (TX: 0558638)

20 years experience

REALTOR® 2 Active Listings Serves Harris County, TX
View on Realtor.com

Contact Information

Brokerage
Douglas Elliman Real Estate

Office Website
Office Address
2800 Kirby Dr Ste A-206
Houston, TX  77098
(Harris County)
Office Phone
281-652-5588
Office Fax
Mobile
713-805-2562
Email
shan************@*******.com
Show Email for $5

Service Areas

Southside Place: TX Houston: TX West University Place: TX Bunker Hill Village: TX Hunters Creek Village: TX Piney Point Village: TX Hedwig Village: TX Clutch City: TX

About Shannon Sullivan

Shannon Chapman-Sullivan, a lifelong resident of Houston and current inhabitant of Garden Oaks, has been a licensed Realtor since 2006. Her extensive experience in the residential leasing market positions her as a valuable resource for clients seeking lucrative investment opportunities. In 2010, she played a pivotal role in establishing the Leasing Division at John Daugherty Realtors, a venture that has significantly enriched her understanding of the dynamic rental landscape. Shannon is passionate about the continuous growth of Houston and remains enthusiastic about the ongoing developments throughout the city.

Her expertise spans the Inner Loop and surrounding neighborhoods, including Montrose, Midtown, Downtown, The Heights, Rice Military, West University, River Oaks, Oak Forest, Bellaire, and the Galleria. Committed to prioritizing her clients' needs and satisfaction, Shannon takes pride in guiding them to the ideal property. She approaches each transaction with professionalism and diligence, fostering trust and loyalty that result in a steady stream of repeat and referral business.

Shannon graduated magna cum laude from the University of Houston with a Bachelor of Science in Health Education and Dance. Following her academic achievements, she spent six years teaching at James E. Taylor High School in Katy, where she formed lasting memories with her dancers and their families. Each spring, she continues to contribute to the dance community as a judge for local and state competitions.

Family is a cornerstone of Shannon's life, and she attributes much of her success to the values instilled in her by her parents. Outside of her professional endeavors, she enjoys quality time with her husband, Cody, and their beloved Pit Bull, Bella. During football season, Shannon can be found cheering on the University of Houston, having been a dedicated season ticket holder since 2010.

Harris County, TX Real Estate Market Analysis (Single Family Homes)

$474,954
Avg. Listing Price
From Shannon's portfolio
3.6 / 2.9
Avg. Beds/Baths
Typical property size
2,343 sf
Avg. Square Footage
Interior living space
22073
Active Listings
Current inventory

Harris County, Texas stands as one of the most dynamic and complex real estate markets in the United States, encompassing Houston—the nation's fourth-largest city—along with numerous thriving suburbs and communities. With 30,096 total actively licensed agents serving this vast metropolitan area, the market represents a sophisticated ecosystem where urban high-rises, suburban developments, and industrial properties create diverse investment and residential opportunities.

The sheer scale of agent representation reflects the county's explosive growth and economic vitality. All 30,096 agents maintain email contact information, indicating a tech-savvy professional community that adapts quickly to digital marketing trends and virtual transaction processes that have become essential in today's real estate environment.

Major Harris County, Texas Real Estate Markets

Houston's inner loop commands premium pricing with its mix of luxury condominiums, historic neighborhoods like River Oaks and Montrose, and rapidly gentrifying areas such as EaDo and the Heights. The Energy Corridor and Galleria districts attract corporate relocations and international buyers, while master-planned communities in Katy, Sugar Land, and The Woodlands offer family-oriented suburban living with top-rated schools and extensive amenities.

Emerging markets in Cypress, Tomball, and Pearland showcase some of the county's fastest appreciation rates, driven by new construction and infrastructure improvements. The Port of Houston's expansion continues to fuel commercial real estate demand in eastern Harris County, while the Texas Medical Center creates unique opportunities for medical office buildings and high-end residential properties catering to healthcare professionals.

Market Dynamics and Geographic Complexity

Harris County's 1,703 square miles present unique challenges that require deep local expertise, from flood plain considerations following Hurricane Harvey to understanding the nuances of MUD districts and property tax implications. The market operates across multiple price points simultaneously—luxury estates in Memorial can exceed $10 million while first-time buyer opportunities exist in areas like Aldine and Humble.

Energy sector fluctuations create cyclical patterns that savvy agents leverage for timing strategies, while the county's increasing diversification into technology, aerospace, and healthcare provides market stability. International investment, particularly from Latin America and Asia, adds complexity to transaction processes and creates demand for agents with multilingual capabilities and cross-border experience.

Why Businesses Need Harris County, Texas Agent Contact Data

Mortgage lenders, insurance companies, and financial services providers can leverage direct email access to Harris County's 30,096 agents to build referral networks across one of America's most active lending markets. The county's high transaction volume and diverse price points create consistent demand for title services, home inspections, and property management solutions that require targeted agent outreach.

Technology companies developing real estate software, marketing platforms, and transaction management tools find Harris County agents particularly receptive to innovation due to the market's competitive nature and high-volume environment. Professional service providers—from attorneys specializing in real estate law to contractors offering renovation services—can efficiently reach decision-makers who influence client recommendations across thousands of monthly transactions.

Current Property Listings

As of 2/7/2026, Shannon Sullivan has 2 properties for sale in Houston and surrounding areas.

$2,730,000

Listed 2026-02-02

6017 Memorial Dr Unit 202
Houston, TX  77007

Beds: 3.0
Baths: 3.5
Sq Ft: 4,122
Condos Map
View Full Details

$5,700,000

Listed 2025-12-15

625 Piney Point Rd
Houston, TX  77024

Beds: 6.0
Baths: 8.5
Sq Ft: 9,241
Lot: 34,412 sf
Single Family Map
View Full Details

Current Property Rentals

As of 1/10/2026, Shannon Sullivan has the following rental properties available in Houston and surrounding areas.

$1,850

Listed 2025-12-18

353 N Post Oak Ln Apt 820
Houston, TX  77024

Beds: 2.0
Baths: 2.0
Sq Ft: 1,134
Condos Map
View Full Details