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Client Experience Ratings

Rating system for real estate agents and criteria - Learn more
203 Surveys

Sandhill Crane WAY

Surveyed on Mar 8, 2026
Represented the Buyer
Represented the Buyer
5/5
Start FullStart FullStart FullStart FullStart Full
Competency
5/5
Knowledge
5/5
Communication
5/5
Experience
5/5

Buyer's Comment

Richard W
Posted on Mar 8, 2026

“Karen and Perry werr very knwoledgeable in helping us to get to a final price on the house we purchased. Glad we have them doing our home sale also.”

Jackwood ST

Surveyed 4 months ago
Represented the Buyer
Represented the Buyer
5/5
Start FullStart FullStart FullStart FullStart Full
Competency
5/5
Knowledge
5/5
Communication
5/5
Experience
5/5

Buyer's Comment

Sarah D
Posted on Dec 8, 2025

“Working with Karen made an exciting but stressful life event so much easier She is efficient, communicative, and effective and helped us find the perfect home for us ”

Blue Water WAY

Surveyed 4 months ago
Represented the Seller
Represented the Seller
5/5
Start FullStart FullStart FullStart FullStart Full
Competency
5/5
Knowledge
5/5
Communication
5/5
Experience
5/5

Seller's Comment

Sylvia N
Posted on Nov 16, 2025

“Karen Harberg provided exceptional real estate support throughout the sell of my waterfront home in Kemah Texas. The experience was outstanding from start to finish. Karen kept me informed about status and next steps, with responsive and clear updates. She offered insightful price guidance and strategic negotiation recommendations. Karen coordinated inspections, paperwork, deadlines, and all follow-through with dependable attention to detail. She guided me through offers, negotiations, and closing with confidence and clarity. I felt well-supported and confident in her ability to navigate the process. Highly recommend Karen Harberg for her outstanding guidance and seamless real estate experience.”

Agent's Comment

Karen Harberg
Posted on Nov 16, 2025
Thank you, Kemah Seller for this wonderful review. It was a pleasure working with you on the sale of your beautiful home. Your exceptional preparation of your home including painting and staging plus your responsiveness made the entire process seamless. I appreciate your partnership, trust, friendship and your business. Wishing you much enjoyment in your next home closer to your family.

Doliver DR

Surveyed 5 months ago
Represented the Buyer
Represented the Buyer
5/5
Start FullStart FullStart FullStart FullStart Full
Competency
5/5
Knowledge
5/5
Communication
5/5
Experience
5/5

Buyer's Comment

Zorheh G
Posted on Nov 6, 2025

“Karen is very knowledgeable and she did an excellent job in marketing our house and selling it very quickly. We will definitely do more business with her in near future and recommend her to all our friends and family.”

Agent's Comment

Karen Harberg
Posted on Nov 06, 2025
Thank you west Memorial area Seller! We always appreciate having cooperative partners to get the home ready for the market and to have it ready for showings and open houses. We look forward to working together with you and your family and friends. Congratulations on the sale of your beautiful home.

Sagemeadow LN

Surveyed 6 months ago
Represented the Seller
Represented the Seller
5/5
Start FullStart FullStart FullStart FullStart Full
Competency
5/5
Knowledge
5/5
Communication
5/5
Experience
5/5

Seller's Comment

Cody S
Posted on Oct 15, 2025

“Everything was smooth and Perry was very helpful and knowledgeable throughout the entire process Excellent experience overall. ”

Gramercy ST

Surveyed 6 months ago
Represented the Buyer
Represented the Buyer
5/5
Start FullStart FullStart FullStart FullStart Full
Competency
5/5
Knowledge
5/5
Communication
5/5
Experience
5/5

Buyer's Comment

Jill W
Posted on Oct 13, 2025

“Working with Karen and her team was an absolute pleasure from start to finish. From our very first meeting, it was clear that she had extensive knowledge of the local market, and a genuine passion for helping clients. Karen took the time to understand exactly what I was looking for and guided me through every step of the rental process with patience, honesty, and professionalism. Whether it was scheduling showings, answering late-night questions, or providing expert advice, she was always available and incredibly responsive. What really stood out was her attention to detail and dedication to making sure everything went smoothly. Thanks to Karen, I was able to ase my townhouse quickly and efficiently. I couldn t have asked for a better experience and would highly recommend Karen to anyone looking to rent, buy or sell a home. You ll be in the best hands possible I m looking forward to starting my search for my forever home with her ”

Agent's Comment

Karen Harberg
Posted on Oct 13, 2025
Thank you for this glowing review. It was such a pleasure to work with you on your return to Houston after many years. I am looking forward to helping you in finding your "forever home" once you get acclimated back to Houston.

Indian CIR

Surveyed 6 months ago
Represented the Seller
Represented the Seller
5/5
Start FullStart FullStart FullStart FullStart Full
Competency
5/5
Knowledge
5/5
Communication
5/5
Experience
5/5

Agent's Comment

Karen Harberg
Posted on Sep 24, 2025
Thank you Tanglewood area Seller for your repeat business! I am always honored and grateful for repeat clients like yourself. Thank you for being a willing partner in preparing your home to go on the market including organizing and staging. This beautiful home received multiple offers and the lucky Buyer is very excited to continue following in your footsteps in his beautiful new home.

Kirby DR

Surveyed 7 months ago
Represented the Seller
Represented the Seller
5/5
Start FullStart FullStart FullStart FullStart Full
Competency
5/5
Knowledge
5/5
Communication
5/5
Experience
5/5

Seller's Comment

Melissa C
Posted on Sep 8, 2025

“Karen is an amazing realtor and extremely knowledgeable It has been wonderful working with her on both the sale of my prior property and purchase of my new home ”

Agent's Comment

Karen Harberg
Posted on Sep 08, 2025
Thank you, Medical Center Condo Seller and repeat client. It is always a joy to see a first time homebuyer turned investor, sell their first home to another first time Buyer and enjoy her "forever" home. Thank you for your repeat business and referrals. I look forward to a long lasting friendship.

Westcott ST

Surveyed 8 months ago
Represented the Seller
Represented the Seller
5/5
Start FullStart FullStart FullStart FullStart Full
Competency
5/5
Knowledge
5/5
Communication
5/5
Experience
5/5

Springrock LN

Surveyed 9 months ago
Represented the Seller
Represented the Seller
5/5
Start FullStart FullStart FullStart FullStart Full
Competency
5/5
Knowledge
5/5
Communication
5/5
Experience
5/5

Seller's Comment

Cyd G
Posted on Jun 23, 2025

“Karen and Perry are the best Honest, direct feedback and advice. Prompt, listens well and discerning. Long time client of theirs ”

Oxford ST

Surveyed 10 months ago
Represented the Buyer
Represented the Buyer
5/5
Start FullStart FullStart FullStart FullStart Full
Competency
5/5
Knowledge
5/5
Communication
5/5
Experience
5/5

Buyer's Comment

Emily T
Posted on Jun 5, 2025

“Karen was always available to answer our questions, of which we had many as first time home buyers Any time she was unavailable, she was quick to send a colleague. We were very supported and everything went seamlessly ”

Indian BYU

Surveyed 11 months ago
Represented the Seller
Represented the Seller
5/5
Start FullStart FullStart FullStart FullStart Full
Competency
5/5
Knowledge
5/5
Communication
5/5
Experience
5/5

Seller's Comment

Sandy W
Posted on May 8, 2025

“I was totally satisfied with my experience and could not ask for a better agent. Karen is the best ”

Agent's Comment

Karen Harberg
Posted on May 08, 2025
Thank you Tanglewood area Seller and repeat client. It is an honor and a privilege to work with repeat clients. You took the time to prepare your home for the market and the end result was multiple offers and a seamless transaction. Thank you for your confidence, your friendship and your repeat business.

San Felipe ST

Surveyed 1 year ago
Represented the Buyer
Represented the Buyer
5/5
Start FullStart FullStart FullStart FullStart Full
Competency
5/5
Knowledge
5/5
Communication
5/5
Experience
5/5

Buyer's Comment

Sandy W
Posted on Apr 4, 2025

“Karen Harberg was an outstanding realtor that exceeded our expectations in every way. Not only did she fully explain all the multiple document terms in a clear understandable manner, but she was available night day to discuss our concerns questions. Karen s upbeat personality while showing us many different condominium buildings made it easier for us to finally know what we wanted to buy. We have already recommended her to several of our friends. ”

Agent's Comment

Karen Harberg
Posted on Apr 04, 2025
Thank you High Rise Buyer for your confidence in my abilities, your friendship and your business. I always enjoy helping Buyers consider different options than they have considered in the past. These high rise Buyers were excited and enthusiastic about making their next move! They were great partners throughout the process and I wish them many happy years in their new home in the sky!

Montridge DR

Surveyed 1 year ago
Represented the Buyer
Represented the Buyer
5/5
Start FullStart FullStart FullStart FullStart Full
Competency
5/5
Knowledge
5/5
Communication
5/5
Experience
5/5

Buyer's Comment

Jennifer S
Posted on Mar 11, 2025

“Absolutely Here s a more conversational and heartfelt version: --- Karen Harberg has been more than just a real estate agent to me for the past 13 years she s become a true friend. From the start, she impressed me with her hard work, depth of knowledge, and honesty. Back when I first bought my house, Karen brought a buyer with a fantastic offer just two years later. She advised me to sell, but I decided to lease it instead. A decade went by, and I ended up selling it for the same price that her buyer had initially offered. Karen s insight was spot on Recently, I bought a new home, and Karen was right there with me, ensuring I was protected every step of the way. In a field where agents are as diverse as the properties themselves, Karen is a rare gem. Her level of care and expertise is truly uncommon. I m beyond grateful to have had her by my side not just as my real estate advisor, but as a dear friend who genuinely cares about my well-being. Thank you, Karen, for being so amazing. I couldn t have done without you. ”

Agent's Comment

Karen Harberg
Posted on Mar 11, 2025
To my dear friend and client for many many years-congratulations on your recent purchase of a new construction in Spring Branch. Wishing you many years of happiness and memories in your beautiful new home. Thank you for your continued friendship, your confidence and your business.

Lantana DR

Surveyed 1 year ago
Represented the Buyer
Represented the Buyer
5/5
Start FullStart FullStart FullStart FullStart Full
Competency
5/5
Knowledge
5/5
Communication
5/5
Experience
5/5

Buyer's Comment

Elissa
Posted on Jan 14, 2025

“Karen is a fantastic realtor and she did an amazing job helping my husband and I buy our first house She helped us every step of the way and continued to communicate with us even during the holidays. Inspections and negotiations were made easy with Karen on our side. We strongly recommend her.”

Agent's Comment

Karen Harberg
Posted on Jan 14, 2025
Thank you Sugar Land Buyers! I loved sharing the journey of these first time newlywed Buyers with them. They were patient and found a wonderful first home in the area where she grew up! Congratulations!
Overall Rating
4.97/5
Rating based on 203 completed surveys.
Start FullStart FullStart FullStart FullStar Half-Quarter
4.97 / 5
Start FullStart FullStart FullStart FullStar Half-Quarter
Competency
4.98 / 5
Start FullStart FullStart FullStart FullStar Half-Quarter
Market Knowledge
4.96 / 5
Start FullStart FullStart FullStart FullStar Half-Quarter
Communication
4.97 / 5
Start FullStart FullStart FullStart FullStar Half-Quarter
Experience