```
Theresa Ott Boisseau

Theresa Ott Boisseau
Real Estate Agent (Broker)
Austin TX

Broker (TX: 0529285)

21 years experience

REALTOR® 2 Active Listings Serves Travis County, TX
View on Realtor.com

Contact Information

Brokerage
Keller Williams Realty
Office Address
6801 Arrowpoint Cove
Austin, TX  78759
(Travis County)
Office Phone
512-346-3550
Office Fax
Mobile
512-796-1368
Email
ther***@***********.com
Show Email for $5

Service Areas

Kyle: TX Buda: TX Hays: TX Mountain City: TX Austin: TX Mustang Ridge: TX Creedmoor: TX Brushy Creek: TX Cedar Park: TX Garfield: TX Del Valle: TX Walburg: TX Jarrell: TX Georgetown: TX Weir: TX Serenada: TX Leander: TX Andice: TX Volente: TX Jonestown: TX San Leanna: TX Manchaca: TX Pflugerville: TX Manor: TX Webberville: TX Round Rock: TX Hornsby Bend: TX McNeil: TX Wells Branch: TX Bee Caves: TX Hudson Bend: TX Lakeway: TX Sunset Valley: TX Barton Creek: TX Dripping Springs: TX Bear Creek: TX Bee Cave: TX The Hills: TX Village of the Hills: TX Shady Hollow: TX Lost Creek: TX West Lake Hills: TX Rollingwood: TX

About Theresa Boisseau

Theresa Ott Boisseau brings a lifetime of real estate experience to her role as a licensed Realtor and Broker Associate at Keller Williams Realty, where she has served for 15 years. Specializing in the Austin Metro Area, Theresa assists individuals and families with their relocation needs, whether they are moving into, out of, or within the vibrant city of Austin. As a key member of The Ott Group—originally founded by her mother over 25 years ago—she collaborates closely with relocation companies to facilitate smooth transitions for employees and executives from renowned firms such as Apple, Google, Dell, IBM, 3M, Samsung, Tesla, and Amazon. The legacy of her parents, Bob and Liz Ott, who were among the first 50 agents at Keller Williams, reflects a remarkable track record of over a billion dollars in transactions across three decades.

A graduate of the University of Texas, Theresa has resided in the Austin area since 1985. This extensive local knowledge equips her to guide clients through the diverse neighborhoods of Austin, ensuring they find homes that align with their preferences and requirements. Her insights are particularly valuable for newcomers seeking recommendations for the best dining, attractions, and entertainment options in the area.

In addition to her Broker’s License, Theresa holds the designation of Certified International Property Specialist, awarded by the National Association of Realtors (NAR). This credential places her among a select group of agents who engage in global networking on behalf of their clients. Prior to her real estate career, Theresa spent eight years as a French teacher in two Austin schools, where she developed a strong commitment to client education. Fluent in French and well-traveled across Europe, South America, and North America, she understands the importance of informing her clients about market trends and the intricacies of buying and selling homes. This dedication empowers her clients to make informed decisions during significant life transitions.

Theresa's passion for Austin and its real estate landscape is evident in her work, as she consistently helps her loyal clients create fulfilling lives in this dynamic city.

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

$889,772
Avg. Listing Price
From Theresa's portfolio
3.6 / 3.0
Avg. Beds/Baths
Typical property size
2,382 sf
Avg. Square Footage
Interior living space
5302
Active Listings
Current inventory

Travis County, Texas represents one of the most dynamic and rapidly evolving real estate markets in the nation, anchored by Austin's explosive growth as a major tech hub and cultural destination. The county's real estate landscape has transformed dramatically over the past decade, with home values skyrocketing and inventory challenges creating intense competition among buyers. What makes this market particularly fascinating is how traditional Austin neighborhoods are experiencing gentrification alongside the development of entirely new master-planned communities stretching from Cedar Park to Pflugerville.

The county's real estate ecosystem is supported by an impressive network of 10,428 total actively licensed agents, with all 10,428 agents maintaining email contact information - a remarkably high connectivity rate that reflects the market's tech-forward nature. This substantial agent population indicates both the market's robust activity levels and the professional infrastructure required to handle the complex transactions typical of Travis County's diverse property types and price points.

Major Travis County, Texas Real Estate Markets

Austin dominates as the central marketplace, but the county's real estate activity extends far beyond the city limits into thriving suburban markets like Round Rock, Cedar Park, and Lakeway. Each area offers distinct characteristics - from the luxury lakefront properties along Lake Travis to the family-oriented developments in Leander and the urban condominiums sprouting throughout East Austin. The western portions of the county, including areas like Bee Cave and West Lake Hills, command some of the highest property values in Texas.

The northern corridor along Highway 183 and Interstate 35 has emerged as a particularly hot market, with communities like Pflugerville and Hutto experiencing unprecedented growth. These areas attract both first-time homebuyers and investors seeking more affordable entry points into the Travis County market, while still maintaining reasonable commute times to Austin's major employment centers and the burgeoning tech campuses.

Market Dynamics and Geographic Complexity

Travis County's real estate market operates with unusual velocity and complexity, characterized by multiple offers, escalation clauses, and cash buyers competing alongside traditional financing. The market shows surprising resilience across different segments - while luxury homes in Westlake and Tarrytown maintain steady appreciation, starter homes in areas like Del Valle and eastern Austin often sell within days of listing. Geographic microclimates create dramatic price variations within short distances, making local expertise absolutely essential.

The county's growth patterns create unique challenges, with new construction struggling to keep pace with population influx from major corporate relocations. This supply-demand imbalance has created opportunities in previously overlooked areas like Manor and Elgin, where savvy investors and buyers are finding value. The complexity of flood plains, MUDs, and varying HOA structures across different developments requires deep local knowledge to navigate successfully.

Why Businesses Need Travis County, Texas Agent Contact Data

Real estate service providers, from mortgage lenders to home inspectors, recognize that Travis County's agent network represents a goldmine of referral opportunities and partnership potential. With over 10,000 active agents handling transactions across diverse price points and property types, businesses need direct access to build relationships and establish referral pipelines. The market's rapid pace means agents constantly seek reliable service providers who understand local nuances and can deliver quickly.

Technology companies, financial services, and real estate startups particularly benefit from connecting with Travis County agents who are typically early adopters and influencers within their networks. These agents handle high-value transactions and work with affluent, tech-savvy clients who represent ideal customers for premium services and innovative real estate solutions.

Current Property Listings

As of 2/17/2026, Theresa Boisseau has 2 properties for sale in Austin and surrounding areas.

$450,000

Listed 2025-12-31

2328 Singletree Bnd
Georgetown, TX  78628

Beds: 4.0
Baths: 3.0
Sq Ft: 2,547
Lot: 5,750 sf
Single Family Map
View Full Details

$1,150,000

Listed 2026-02-10

1316 Ranchers Club Ln
Driftwood, TX  78619

Beds: 4.0
Baths: 3.0
Sq Ft: 3,257
Lot: 48,787 sf
Single Family Map
View Full Details

Current Property Rentals

Theresa Boisseau currently has no rental properties available in Austin and surrounding areas. Check back later.