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Alexandra Thornhill

Alexandra Thornhill
Real Estate Agent
Saint Louis MO

(MO: 2013042431)

REALTOR® 1 Active Listings Serves Saint Louis County, MO
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Contact Information

Brokerage
Janet McAfee Real Estate

Office Website
Office Address
2 Lorenzo Ln
Saint Louis, MO  63124-2201
(Saint Louis County)
Office Phone
314-997-4800
Office Fax
314-997-0647
Mobile
314-725-0009
Email
a***@***********.com
Show Email for $5

Service Areas

University City: MO Clayton: MO St. Louis: MO Rock Hill: MO Ladue: MO Richmond Heights: MO Wellston: MO Pagedale: MO Vinita Park: MO Webster Groves: MO Brentwood: MO Maplewood: MO Des Peres: MO Warson Woods: MO Huntleigh: MO Westwood: MO Frontenac: MO Country Life Acres: MO Crystal Lake Park: MO Town and Country: MO Creve Coeur: MO Chesterfield: MO Sunset Hills: MO Glendale: MO Kirkwood: MO Valley Park: MO Oakland: MO Crestwood: MO Marlborough: MO Shrewsbury: MO

About Alexandra Thornhill

Since embarking on her real estate journey, Alex Thornhill has established herself as a leading agent at Dielmann Sotheby's International Realty. She is known for her results-oriented approach as both a buyer and listing specialist, dedicated to simplifying the often intricate process of buying or selling a home for her clients.

A graduate of Washington University in St. Louis, Alex began her professional career in sales and marketing within the fashion industry. This background in marketing, combined with her keen aesthetic sensibility, enables her to help clients maximize the visual appeal of their properties. Upon returning to St. Louis, Alex recognized that her analytical skills and strategic planning expertise would be invaluable in real estate. Her experience in home renovations has also drawn the attention of numerous investors and rehabbers.

Alex thrives on collaborating with both first-time homebuyers and experienced property owners. Clients who engage with the Sotheby's brand can expect exceptional service, regardless of their budget. Her objective is to surpass client expectations and cultivate lasting relationships.

Residing in Ladue with her husband Ty and their two dogs, Cooper and Betty Lou Ann, Alex enjoys gardening, redecorating her home, and traveling when she is not working.

Saint Louis County, MO Real Estate Market Analysis (Single Family Homes)

$396,987
Avg. Listing Price
From Alexandra's portfolio
3.2 / 2.3
Avg. Beds/Baths
Typical property size
1,944 sf
Avg. Square Footage
Interior living space
3350
Active Listings
Current inventory

Saint Louis County, Missouri represents one of the most dynamic and competitive real estate markets in the Midwest, with 7,497 total actively licensed agents serving a diverse array of communities from bustling suburban developments to historic neighborhoods. This substantial agent population reflects the county's economic vitality and the ongoing demand for both residential and commercial properties across its 508 square miles.

The market's complexity stems from Saint Louis County's unique position as Missouri's most populous county, encompassing everything from luxury estates in Ladue and Town and Country to affordable family homes in Florissant and Hazelwood. With all 7,497 agents maintaining current email addresses, the market demonstrates a high level of digital engagement and professional connectivity that facilitates rapid information flow and transaction coordination.

Major Saint Louis County, Missouri Real Estate Markets

The county's real estate landscape is anchored by several key metropolitan areas, with Clayton serving as the primary business district and attracting significant commercial investment. Suburban powerhouses like Chesterfield, Ballwin, and Kirkwood drive much of the residential activity, while emerging markets in Oakville and Sunset Hills are experiencing notable growth as buyers seek newer construction and modern amenities.

Geographic diversity creates distinct market segments, from the prestigious Central West End adjacent to Forest Park to the family-oriented communities of Crestwood and Webster Groves. The western corridor, including Wildwood and Ellisville, continues to expand with new developments, while established areas like University City and Richmond Heights offer unique urban-suburban hybrid appeal that attracts both young professionals and established families.

Market Dynamics and Geographic Complexity

Saint Louis County's real estate market operates with surprising resilience, benefiting from diverse economic drivers including healthcare, technology, and manufacturing sectors centered around major employers like BJC HealthCare and Express Scripts. The market shows distinct seasonal patterns, with spring and early summer driving peak activity, while the extensive agent network ensures consistent service availability throughout slower periods.

Price variations across the county can be dramatic, with luxury markets in Frontenac and Des Peres commanding premium prices, while areas like Berkeley and Jennings offer significant value opportunities. The Mississippi River influence and proximity to downtown Saint Louis create microclimates of demand, with waterfront and river-view properties in communities like Portage Des Sioux commanding unique market premiums.

Why Businesses Need Saint Louis County, Missouri Agent Contact Data

Financial services companies, mortgage lenders, and insurance providers can leverage the comprehensive email database of 7,497 agents to efficiently reach decision-makers who influence significant transaction volumes throughout the county. Real estate technology companies and service providers find this agent network particularly valuable for launching new products, as Saint Louis County agents typically embrace innovative tools that help them serve diverse client needs across varied price points.

Marketing and advertising agencies benefit from direct access to agents who understand local market nuances in communities ranging from Affton to Ferguson, enabling targeted campaigns that resonate with specific demographic segments. The complete email coverage ensures that outreach efforts can effectively penetrate all market sectors, from luxury specialists to first-time buyer experts, maximizing campaign effectiveness and ROI across this economically significant Missouri market.

Current Property Listings

As of 2/9/2026, Alexandra Thornhill has 1 property for sale in Saint Louis and surrounding areas.

$499,000

Listed 2026-01-08

309 Wildbrier Dr
Ballwin, MO  63011

Beds: 4.0
Baths: 2.0
Sq Ft: 2,302
Lot: 15,137 sf
Single Family Map
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Current Property Rentals

Alexandra Thornhill currently has no rental properties available in Saint Louis and surrounding areas. Check back later.