Tammy’s Testimonials
Tammy is a great and wonderful person to work with! She is very passionate about what she does and
communicates with you in a way that makes you feel comfortable. She is knowledgeable in every aspect
of her work and has no problem explaining things to you in detail as well as giving you all the answers to
your questions. Overall she is just an amazing human being and I would definitely recommend her for any
buying/selling of your home!
Connie Martinez
Tammy Costello in Austin has been a pleasure to work with. Her expertise and dedication set her above
the rest. The communication and negotiation skills that she displays are outstanding. I look forward to
working with her again.
Deborah Cole
Tammy Costello’s service is stellar! She consistently goes above and beyond and is always timely. I can’t
say enough about what a joy she is to work with! Thank you, Tammy Costello, for making our property
search so easy!
Deborah Gates
Ms. Tammy Costello is an amazing person who has this intrinsic motivation to helping people find their
future home and/or sell their home. She’s very informative, attentive, knowledgeable and experienced in
real estate. Communication is key and Tammy is great at that!
Evie Barrera
Tammy in Austin, Texas is amazing! She is very hard working and driven, she keeps going until she finds
exactly what the client is looking for. Tammy is clearly passionate about her job and clients and a great
asset to this company! Would recommend her to anyone in search of a home or property!
Kailey Costello
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