```
Alexandra Castellano

Alexandra Castellano
Real Estate Agent
Saint Louis MO

(MO: 2017000879)

REALTOR® 1 Active Listings Serves Saint Louis County, MO
View on Realtor.com

Contact Information

Brokerage
Garcia Properties

Office Website
Office Address
12707 Rott Rd
Saint Louis, MO  63127-1215
(Saint Louis County)
Office Phone
314-353-0336
Office Fax
314-353-3198
Mobile
314-353-0336
Email
alexcastellano@garciaproperties.com

Service Areas

Wildwood: MO Chesterfield: MO Clarkson Valley: MO St. Louis: MO University City: MO Rock Hill: MO Ladue: MO Richmond Heights: MO Clayton: MO Creve Coeur: MO Westwood: MO Town and Country: MO Imperial: MO Arnold: MO Champ: MO Maryland Heights: MO Bella Villa: MO St. George: MO Mehlville: MO Lemay: MO Maplewood: MO Winchester: MO Ballwin: MO Manchester: MO Ellisville: MO Twin Oaks: MO Valley Park: MO Sappington: MO Sunset Hills: MO Crestwood: MO Webster Groves: MO Brentwood: MO Bement: MO Fenton: MO Des Peres: MO Concord: MO Byrnes Mill: MO Eureka: MO Allenton: MO Crescent: MO LaBarque Creek: MO Marlborough: MO Shrewsbury: MO Wellston: MO Pagedale: MO Vinita Park: MO Murphy: MO Glendale: MO Kirkwood: MO Warson Woods: MO Oakland: MO Huntleigh: MO Frontenac: MO Country Life Acres: MO Crystal Lake Park: MO Glencoe: MO Grantwood Village: MO Lakeshire: MO Green Park: MO Wilbur Park: MO Affton: MO

About Alexandra Castellano

Alex’s heart belongs to St Louis As a life-long resident (born & raised!) Alex is always out & about soaking up all the amazing food events & architecture this town has to offer After graduating from SLU she jumped right into a professional life as a CPA & Financial Analyst which the detail-oriented punctual part of her enjoyed But her helpful entrepreneurial spirit wanted something more Real estate has always interested Alex all the way back to meeting with Jenifer Garcia in high school!

Alex’s unique expertise includes new construction – she helps buyers every step of the way during the build process She also loves working with first-time home buyers buyers relocating to STL & those in special situations looking to buy or sell one-of-a-kind properties Some of her favorite neighborhoods are Webster Sunset Hills Clayton The Hill & Lafayette Square

Things you must know about Alex: She drives a stick shift & feels like she’s being lazy when she drives an automatic she has spent a lot of time goofing off & launching t-shirts with Fredbird & she doesn’t know how to ride a bicycle Alex & her husband love trying new restaurants traveling & playing with their two Portuguese Water Dogs

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

$453,063
Avg. Listing Price
From Alexandra's portfolio
3.3 / 2.4
Avg. Beds/Baths
Typical property size
2,100 sf
Avg. Square Footage
Interior living space
3242
Active Listings
Current inventory

When you need to reach real estate professionals in Saint Louis County, Missouri, having access to verified agent contact information can transform your marketing results. Mortgage lenders use these targeted email lists to connect with agents who can refer qualified homebuyers, while title companies build relationships that generate steady closing business. PropTech companies leverage agent databases to demonstrate new tools and software solutions, and insurance providers target agents who need competitive coverage options for their clients and businesses.

Recruiting firms specializing in real estate talent rely on comprehensive agent lists to identify top performers ready for career moves, while continuing education providers use targeted outreach to promote required courses and professional development opportunities. Rather than wasting marketing budgets on broad, unfocused campaigns, smart businesses buy Saint Louis County real estate agent email list data to reach decision-makers who actually need their services.

Why Buy a Saint Louis County Real Estate Agent Email List From Dr Bill

Our Saint Louis County database contains 7,497 actively licensed real estate agents with verified email addresses, sourced directly from Missouri state licensing boards and updated monthly to maintain accuracy. While cheap list vendors sell outdated contact information that damages your sender reputation, our data undergoes rigorous verification processes to ensure 96% deliverability rates. This quality difference means your marketing messages actually reach real agents instead of bouncing to inactive accounts or outdated addresses.

Monthly updates remove agents who've left the business, moved out of state, or changed brokerages, while adding newly licensed professionals entering the market. Our granular data segmentation allows you to target at the county, city, or even zip code level within Saint Louis County—a capability no other vendor offers for this market. When your marketing budget depends on reaching active real estate professionals, investing in verified data prevents wasted spend on dead-end contacts.

How to Use This Saint Louis County Agent List

Email outreach through cold-email platforms like Zap Contact (zapcontact.com)—Dr Bill's purpose-built platform designed specifically for purchased lists—delivers the best results for targeted agent marketing. Unlike mainstream platforms like Mailchimp or Constant Contact which prohibit purchased lists, specialized cold-email tools handle third-party data properly while maintaining deliverability. You can also use the database for direct mail campaigns, phone outreach, or LinkedIn connection strategies by matching email addresses to social profiles.

Smart marketers segment the list by broker versus sales agent roles, focusing different messaging on each group's specific needs. Experienced agents respond well to advanced service offerings and partnership opportunities, while newer agents need foundational tools and training resources. Whether you're promoting mortgage programs, marketing services, or technology solutions, having clean contact data lets you craft targeted campaigns that resonate with each audience segment.

Why Saint Louis County, Missouri Agent Data Matters

Saint Louis County encompasses major markets including Florissant, Chesterfield, University City, Kirkwood, and Clayton, each with distinct real estate dynamics and agent specializations. With 7,497 actively licensed agents working across these diverse communities, the county represents one of Missouri's most concentrated real estate markets. Local agents understand neighborhood-specific buyer preferences, pricing trends, and market conditions that statewide marketing messages simply cannot address effectively.

Targeting Saint Louis County specifically instead of broadcasting generic messages across Missouri increases response rates because your outreach demonstrates local market knowledge and relevance. Agents receive dozens of generic solicitations weekly, but messages referencing their specific county market and local business challenges stand out immediately. This geographic focus builds credibility and positions your company as a knowledgeable partner rather than another mass-market vendor.

Current Property Listings

As of 5/29/2026, Alexandra Castellano has 1 property for sale in Saint Louis and surrounding areas.

$155,000

Listed 2026-04-21

7415 Triwoods Dr Apt D
Saint Louis, MO  63119

Beds: 2.0
Baths: 2.0
Sq Ft: 868
Lot: 2,439 sf
Condo Map
View Full Details

Current Property Rentals

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