Diane Hart Alexander

Diane Hart Alexander
Real Estate Agent (Broker)
Georgetown TX

Broker (TX: 0574877)

19 years experience

REALTOR® 3 Active Listings Serves Williamson County, TX
View on Realtor.com

Contact Information

Brokerage
Alex
Office Address
101 Tuscany Way
Georgetown, TX  78633
(Williamson County)
Office Phone
830-900-0266
Office Fax
Mobile
713-591-9902
Email
diane@alex.realestate

Service Areas

Brenham: TX

About Diane Alexander

**Diane Hart Alexander, MBA, MHA**
**Broker, Chairman - ALEX**

**Professional Overview of Diane**

Diane Hart Alexander specializes in serving high-net-worth clients, focusing on luxury second homes, as well as farm and ranch properties. Her extensive portfolio includes managing listings across all Texas markets, numerous states throughout the U.S., and various international locations, from Mexico and Brazil to the European Union and Dubai. Diane brings a wealth of professional experience in healthcare, particularly in medical energy mergers and acquisitions. Additionally, she contributes to academia as a guest lecturer in MBA programs for physicians and at the Texas A&M University Real Estate Conference.

---

**About ALEX**

ALEX operates with membership in over 20 Multiple Listing Services (MLS), effectively reaching 82% of Texas residents. The firm features a broker-staffed call center that is available 24/7, ensuring clients receive timely assistance. ALEX is recognized as Texas’ largest broker search platform, catering to residential, commercial, and farm and ranch property searches across its extensive MLS network. The firm’s mobile-optimized website includes dedicated applications and a chat feature staffed by a broker. Listings are showcased on over one million internet sites and are globally distributed in video format, including across social media platforms.

---

**Your ALEX Agent & Team**

Clients can expect their dedicated Realtor to manage all aspects of their real estate needs. This professional can facilitate transactions in virtually any location worldwide. Each client is supported by a comprehensive team that includes a broker, paralegal, and analyst. Furthermore, the team is enhanced by specialists such as CPAs, MBAs, PhDs, CCIMs, CPMs, and PHPs as required.

---

**ALEX Cares: Philanthropy Initiatives**

ALEX is committed to giving back, contributing 5% of gross revenues to preferred nonprofit organizations selected by clients. Additionally, through the IMPACT GIFT MATCH program, ALEX matches up to 50% of its revenues to support these chosen nonprofits, amplifying the impact of client contributions.

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

$557,430
Avg. Listing Price
From Diane's portfolio
3.8 / 3.0
Avg. Beds/Baths
Typical property size
2,502 sf
Avg. Square Footage
Interior living space
5589
Active Listings
Current inventory

If you're looking to buy a Williamson County real estate agent email list, you're in good company. Mortgage lenders, title companies, and insurance providers use this data to reach agents who can refer clients directly to their services. PropTech companies use it to demo new platforms to an active, local agent base. Recruiters at brokerages use it to identify and approach licensed agents ready for a change. Continuing education providers use it to fill courses before license renewal deadlines hit.

This list puts you in front of {{AGENT_COUNT}} actively licensed real estate agents in Williamson County, Texas — all with verified email addresses. Of those, {{CELL_COUNT}} also include cell phone numbers for direct outreach. Whether you're running a drip campaign, a product launch, or a recruiter blast, this is the contact data that connects you to the people who actually matter to your pipeline.

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

Every record in this list is sourced directly from the Texas state real estate licensing board, so you're starting with official, verified data — not scraped junk from random websites. New emails are added weekly, the full list is cleaned monthly, and the entire database is completely refreshed bi-annually. That ongoing maintenance is what backs the 96% deliverability guarantee. Cheap alternatives don't offer that because they don't do that work.

Dr Bill has been selling real estate agent lists since 2005 and has moved over 31,000 lists to clients across the country. That track record matters when you're making a purchasing decision. You're not testing an unknown vendor — you're buying from the most experienced name in agent contact data, with a deliverability guarantee most competitors can't touch.

How to Use This Williamson County Agent List

The most common use is cold email outreach through platforms built for it. Zap Contact at zapcontact.com is purpose-built for this type of campaign and works seamlessly with this data format. Beyond email, the list supports direct mail campaigns, SMS and phone outreach using the included cell numbers, and LinkedIn audience matching to layer in social touchpoints alongside your email sequence.

You can also segment the list by broker versus individual sales agent, letting you tailor messaging based on decision-making authority. A title company pitching a new partnership speaks differently to a broker-owner than to a buyer's agent. The data structure supports that kind of targeting so your campaigns land with the right message to the right contact.

Why Williamson County, Texas Agent Data Matters

Williamson County covers a dense cluster of fast-growing cities including Round Rock, Cedar Park, Georgetown, Leander, and Pflugerville. Each of these markets has its own agent ecosystem, and with {{AGENT_COUNT}} licensed agents operating across the county, there's real volume here worth reaching. A statewide Texas list buries these contacts in noise — a county-level list puts them front and center.

The list is available at the state, county, city, and zip code level — and no other vendor offers zip code-level segmentation within Williamson County. That means you can target agents operating in a specific zip code, perfect for hyper-local campaigns where geography directly affects relevance and response rate.

Current Property Listings

As of 6/27/2026, Diane Alexander has 3 properties for sale in Georgetown and surrounding areas.

$625,000

Listed 2026-02-07

1217 Cherry Mountain Loop
Fredericksburg, TX  78624

Beds: 3.0
Baths: 2.0
Sq Ft: 1,745
Lot: 446,490 sf
Single Family Map
View Full Details

$1,399,000

Listed 2025-08-25

135 Scenic Vista Dr
Fredericksburg, TX  78624

Beds: 3.0
Baths: 3.0
Sq Ft: 3,566
Lot: 229,561 sf
Single Family Map
View Full Details

$274,900

Listed 2026-03-04

114 Sotol Pass
Georgetown, TX  78633

Beds: 2.0
Baths: 2.0
Sq Ft: 1,153
Lot: 7,675 sf
Single Family Map
View Full Details

Current Property Rentals

Diane Alexander currently has no rental properties available in Georgetown and surrounding areas. Check back later.