About Key Three Group
Formed in 2025 by Karl Haussmann, Tanya Alvarez, and Angie Balentine, the KeyThree Group was built on over a decade of friendship and collaboration as colleagues. With a combined 50 years of real estate experience, the team operates exclusively by referral, a testament to the trust and strong relationships they’ve cultivated with their clients.
At KeyThree, the focus goes beyond transactions—their mission is to build lasting relationships, providing expert guidance before, during, and long after a transaction is complete. This client-first approach is made possible through the seamless collaboration between the agents, the Client Care Team, and the clients. Every detail is carefully managed to ensure exceptional service, and they believe in making the process not just smooth, but enjoyable along the way.
If you or someone you know could benefit from their expertise, don’t hesitate to email, call, or share this link—the KeyThree Group is always happy to help!
Meet the Team
Team Leads & Agents:
Karl Haussmann, Broker Associate & Team Lead
Tanya Alvarez, Realtor® & Team Lead
Angie Balentine, Broker Associate & Team Lead
Client Care Team:
Blakely Hayter – Assistant to Karl Haussmann
Jessica Price – Assistant to Tanya Alvarez
Michaela Anastasiou – Licensed Assistant to Angie Balentine
Kristy Markel – Director of Marketing & Operations
At KeyThree, the focus goes beyond transactions—their mission is to build lasting relationships, providing expert guidance before, during, and long after a transaction is complete. This client-first approach is made possible through the seamless collaboration between the agents, the Client Care Team, and the clients. Every detail is carefully managed to ensure exceptional service, and they believe in making the process not just smooth, but enjoyable along the way.
If you or someone you know could benefit from their expertise, don’t hesitate to email, call, or share this link—the KeyThree Group is always happy to help!
Meet the Team
Team Leads & Agents:
Karl Haussmann, Broker Associate & Team Lead
Tanya Alvarez, Realtor® & Team Lead
Angie Balentine, Broker Associate & Team Lead
Client Care Team:
Blakely Hayter – Assistant to Karl Haussmann
Jessica Price – Assistant to Tanya Alvarez
Michaela Anastasiou – Licensed Assistant to Angie Balentine
Kristy Markel – Director of Marketing & Operations
Team Agents
Key Three Group’s Transactions
Past Sales
$1,549,000
- 5
- Bedrooms
- 5
- Bathrooms
- 5,039
- Square Feet
- 2.41
- Acres
Past Rentals
$5,000
- 5
- Bedrooms
- 3
- Bathrooms
- 2,191
- Square Feet
- 0.19
- Acres
$4,125
- 5
- Bedrooms
- 3
- Bathrooms
- 2,191
- Square Feet
- 0.19
- Acres
$4,000
- 5
- Bedrooms
- 3
- Bathrooms
- 2,191
- Square Feet
- 0.19
- Acres
