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Andrea Pieri Sunseri

Andrea Pieri Sunseri
Real Estate Agent (Salesperson)
Galveston TX

Salesperson (TX: 0238535)

49 years experience

REALTOR® 6 Active Listings Serves Galveston County, TX
View on Realtor.com

Contact Information

Brokerage
Sand N Sea Properties Llc

Office Website
Office Address
4127 Pirates Beach
Galveston, TX  77554
(Galveston County)
Office Phone
409-797-5500
Office Fax
Mobile
409-370-0088
Email
andr**@*************.com
Show Email for $5

Service Areas

Galveston: TX Jamaica Beach: TX Texas City: TX Tiki Island: TX La Marque: TX

About Andrea Sunseri

Andrea P. Sunseri has been a licensed real estate professional since 1977, dedicating more than four decades to serving buyers and sellers in the Galveston market. A native of Galveston, Andrea possesses an in-depth understanding of the community, spanning from its eastern to western shores. With a track record of facilitating 55 to 65 transactions annually, she ranks among the leading Realtors in the area, having successfully assisted hundreds of clients.

To maintain her expertise in the ever-evolving real estate landscape, Andrea actively participates in seminars and conferences. She has pursued advanced education, earning numerous professional designations, including Graduate of the REALTOR® Institute (GRI), Certified Residential Specialist (CRS), Certified Luxury Home Marketing Specialist (CLHMS), Resort and Second Home Property Specialist (RSPS), Accredited Buyer’s Representative (ABR), and Seller Representative Specialist (SRS). Additionally, she has obtained the National Association of REALTORS® e-PRO certification, which focuses on online real estate practices.

Andrea's contributions to the industry have been recognized with several accolades, including the GAR REALTOR® of the Year awards in 1996 and 2007, the GAR Outstanding Service Award in 2009, and the designation of “Five Star Professional” by Texas Monthly from 2011 to 2018. She has also been named Best Realtor by the Galveston News in 2015, 2017, and 2018, as well as receiving multiple Best Realtor awards from Galveston.com during the same period.

Her commitment to community service is evident through her involvement with various organizations, including the City of Galveston's Zoning Board of Adjustments, Planning Committee, and Charter Review Committee. She has also contributed to the United Way Allocations Committee, Ronald McDonald House, Galveston Children's Home, Junior League of Galveston County, Galveston College Foundation, and Hospice of Galveston County. Andrea has held leadership roles as President of the Campeche Cove Homeowners' Association, the Galveston Country Club Women’s Association, and The 1894 Grand Opera House. Furthermore, she is a founding member of the Peter Andrew Sunseri Memorial Scholarship Fund.

Among her community honors, Andrea has been recognized as the Junior League of Galveston County Sustainer of the Year and named one of three Community Leader Honorees by the Hospice Care Team. In 2018, she was also recognized as one of the Women of the Year by the Galveston Regional Chamber of Commerce.

Andrea and her husband, Carroll, have been married since 1963. Both are lifelong residents of Galveston and are proud parents to two daughters, Carolyn L. Sunseri and Stephanie S. Doyle, who is married to former Galveston County Commissioner Patrick Doyle. They also remember their late son, Peter A. Sunseri, and cherish their four grandchildren: Allie, Shannon, Thomas, and Andrew.

With a profound dedication to Galveston Island and a commitment to her clients, Andrea is a full-time REALTOR® who provides the personalized service and attention that every buyer and seller deserves. Let Andrea assist you in making your next move.

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

$499,769
Avg. Listing Price
From Andrea's portfolio
3.4 / 2.7
Avg. Beds/Baths
Typical property size
2,068 sf
Avg. Square Footage
Interior living space
3942
Active Listings
Current inventory

The Galveston County real estate market represents one of Texas's most distinctive coastal property landscapes, where hurricane resilience meets Gulf Coast charm in a complex dance of risk and reward. With 1,945 actively licensed agents serving this unique market, the region showcases everything from historic Victorian homes on Galveston Island to sprawling suburban developments in League City and Pearland. This coastal county's proximity to Houston's massive job market creates compelling commuter communities while maintaining its own identity as a destination for waterfront living and vacation properties.

What makes Galveston County particularly intriguing is how natural disaster recovery has actually strengthened property values in many areas, as rebuilt communities feature modern storm-resistant construction that attracts buyers seeking both coastal access and peace of mind. The market's seasonal fluctuations are more pronounced than typical Texas metros, with vacation rental properties and second homes creating distinct investment opportunities that savvy agents navigate with specialized local knowledge.

Major Galveston County, Texas Real Estate Markets

League City and Pearland anchor the county's mainland residential growth, offering master-planned communities that appeal to Houston commuters seeking newer construction, excellent schools, and more space for their money. These cities have experienced remarkable population growth over the past decade, driving consistent demand for both starter homes and luxury properties. Galveston Island itself operates as a completely different market, where historic preservation meets modern development in neighborhoods like the East End Historic District and newer waterfront condominiums along the Seawall Boulevard.

The county's smaller communities like Friendswood, Santa Fe, and Texas City each serve distinct buyer demographics, from young families attracted to Friendswood's suburban amenities to industrial workers and retirees finding value in Texas City's more affordable housing stock. Kemah and Seabrook cater to boating enthusiasts and waterfront lifestyle seekers, while Clear Lake area properties benefit from NASA Johnson Space Center's proximity, creating a unique niche for aerospace professionals and contractors.

Market Dynamics and Geographic Complexity

Galveston County's real estate complexity stems from its dual nature as both a Houston metropolitan suburb and an independent coastal economy. Properties here must weather literal storms while benefiting from Houston's economic diversity, creating valuation models that factor in flood zones, hurricane history, and proximity to both employment centers and recreational amenities. The county's agents develop expertise in flood insurance requirements, historical tax credits for island properties, and the unique financing challenges that coastal properties often present.

Surprisingly, many of the county's strongest performing submarkets are those that have experienced and recovered from major hurricane damage, as rebuilding efforts have created modern housing stock with enhanced storm protection features. This resilience factor has become a selling point rather than a deterrent, particularly for buyers from other hurricane-prone regions who appreciate transparent risk assessment and proven recovery capabilities.

Why Businesses Need Galveston County, Texas Agent Contact Data

With all 1,945 licensed agents maintaining email contact information, Galveston County offers exceptional connectivity for businesses targeting this specialized coastal market. Mortgage lenders, insurance companies, and construction contractors find particular value in reaching agents who understand the complexities of coastal financing, flood insurance requirements, and storm-resistant building standards that define much of the local transaction process.

Property technology companies, vacation rental management services, and marine-related businesses discover that Galveston County agents serve as crucial connectors to both primary residence buyers and investment property purchasers seeking Gulf Coast opportunities. The county's unique blend of suburban growth and coastal recreation creates diverse business opportunities that require agent partnerships to navigate successfully.

Current Property Listings

As of 2/17/2026, Andrea Sunseri has 6 properties for sale in Galveston and surrounding areas.

$225,000

Listed 2025-03-10

902 22nd St Apt 2
Galveston, TX  77550

Beds: 2.0
Baths: 1.0
Sq Ft: 969
Lot: 871 sf
Condos Map
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$369,500

Listed 2024-12-13

7000 Seawall Blvd Apt 234
Galveston, TX  77551

Beds: 2.0
Baths: 2.0
Sq Ft: 1,167
Lot: 1,307 sf
Condos Map
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$600,000

Listed 2025-04-19

2610 Gerol Ct
Galveston, TX  77551

Beds: 7.0
Baths: 4.5
Sq Ft: 4,849
Lot: 10,245 sf
Single Family Map
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$55,900

Listed 2026-01-21

5220 Seawall Blvd Unit 1134D
Galveston, TX  77551

Beds: 1.0
Baths: 1.0
Sq Ft: 813
Condos Map
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$798,000

Listed 2025-11-14

2724 11 Mile Rd
Galveston, TX  77554

Beds: 3.0
Baths: 3.5
Sq Ft: 2,161
Lot: 11,809 sf
Single Family Map
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$60,000

Listed 2025-08-24

Bay Mdws Lot 30
Galveston, TX  77554

Beds:
Baths:
Sq Ft:
Lot: 5,602 sf
Land Map
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Current Property Rentals

As of 2/17/2026, Andrea Sunseri has the following rental properties available in Galveston and surrounding areas.

$2,650

Listed 2026-01-07

406 17th St
Galveston, TX  77550

Beds: 3.0
Baths: 2.5
Sq Ft: 1,456
Lot: 1,960 sf
Single Family Map
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