Jack Klemm Real Estate Agent at Klemm Real Estate

Jack Klemm

Real Estate Agent at
Klemm Real Estate

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Agent Highlights

Jack gets the job done - completing more sales than the average Tracy agent.
Jack is a SFH expert - working with over 79% more single family homes than the average Tracy agent.
Jack has great Condo experience - having sold 23 more condos than the average agent.

Jack's Transactions

More about Jack Klemm

Jack Klemm is a licensed real estate broker with 35 years experience. He is the broker/owner of Klemm Real Estate, Inc., a 13-agent firm which is headquartered in Tracy, California. Jack has personally sold over 5,000 homes in Northern California. Awards: Personally ranked #49 nationally in the entire US among 750,000 Realtors (2003) for the number of closed transactions; #9 in California (2004) for closed transactions; and #1 in closed transactions in the Central Valley from 1996 to 2005. Licensing Designations: California Real Estate Broker and CRS (Certified Residential Specialist). Year Licensed: 1988 Education: Degree in Accounting


Sells Homes Fast 2021

Top Producer 2021



Other Certifications

Certified Residential Specialist (CRS)

License Number


Jack Klemm's Reviews & Ratings

Tell us about your experience with
Jack Klemm

  • Jack listed and sold my home

      We recently sold our home in Manteca through Jack Klemm, of Klemm Real Estate. Selling a home, and finding the right person to do it, is a huge decision. There are dozens, if not hundreds, of realtors looking to list your house. And that’s what many of them do, list your house. Not Jack. We did our homework, looked at ratings, talked to people, and interviewed different realtors, before deciding to go with Jack. After talking with him, we just felt that he was the right person to market and sell our house. Jack is the epitome of the person you’d want to work with through such a significant change in your life. He is the ultimate real estate professional, not just a salesman. He didn’t make any feel good promises to get our business. He worked with us through every step, telling us how to prepare the house and how to get the most realistic price in the local market. He was always reachable, answering any call, text, or email usually within a few minutes. His demeanor was calm, knowledgeable, and reassuring. When we needed someone, or some service to help get the house ready, he could recommend people to help. In talking to people who have worked and known Jack for a while, he was always highly praised, their comments matching what we observed – that Jack was the most qualified agent, and really nice person, to work with. We prepared the house, following his suggestions, vacated it, and left for our new location just prior to Jack putting it on the market. Even though we were gone, Jack kept us informed. The result, the house was sold in one day, at over our asking price, to a highly qualified buyer. Throughout the paperwork and preparations for the closing, Jack again was always in touch with us or ready to answer any questions, and the closing occurred without any problems. We could not have done better, or been happier, with any realtor other than Jack Klemm.

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    • Jack listed and sold my home

        Jack continued to keep me informed during the listing and sale of my property. He was very helpful in staging the property for sale.

      • At the end of 2018 my husband and I decided to sell our home. Jack was the first and only realtor we interviewed and we were convinced he'd be a great fit for us. Every detail and concern was a top priority. He is very responsive, highly organized and communicative. From beginning to end and everything in between he has executed every step with excellence. We are truly grateful and will be looking forward to working with him for all our real estate needs!

        - Diana C. 1/22/2019
      • If you are looking for a real estate agent, I would highly recommend Jack Klemm. He was able to sell our house within four days. When we met with him, he was very thorough about what the process would be from the number of sites it would be posted to, professional photography of the house for listing and flyers (which were amazing), detailed market analysis and listening to our needs. He is very knowledgeable about what is happening in the housing market and was always available to answer any question we had quickly. I would not hesitate to recommend him, and I have.

        - Lisa G. 8/16/2017
      • "Woohoo! As good as it gets!" 5 star rating does not even come close to what a wonderful, caring, and knowledgeable agent Jack is. He is always proactive, prompt, and creative. Although, there are so many things that differentiates Jack from the rest of the agents, I am only pointing out a few: 1) his ability to listen to his clients, 2) his ability to devise solutions that are practical, 3) his ability to price and market a property correctly, 4) his ability to take calculated risks to give his clients the most, 5) and most importantly his ability to make you feel that you are his only client despite how busy he is. When we were selling our house earlier this summer, there were at least a dozen similar homes in the market not moving at all. How Jack marketed our house got us 8 offers within the first 3 days, and we got $25K over our asking price pushing the market to it's new limits in our community. Sometimes I wonder if he's got a magical wand to make things happen. On a serious note, if you are planning to sell or buy a home in Tracy, Manteca, or Lathrop, don't even think about any other agents. Jack will not only get things done for you, but he will make the stressful selling/buying process a relaxing, enjoyable and pleasant experience. This is exactly why he the # 1 agent in Tracy. I can write a few pages about this wonderful man, but I think you guys got the point.

        - Zekria R. 7/29/2016
      • Jack is an excellent agent! I highly recommend him. His professionalism, efficiency, knowledge make for a smooth transaction. He responds immediately to messages. He helped us sell a property which should have been a difficult transaction. His expertise facilitated the escrow into a quick sale. If you want utter professionalism then hire Jack. You will be in great hands!

        - A B. 1/2/2019
      • I've been in Tracy for 22 years and had always read and heard good things about Jack. We decided to go with him to sell our home, and he did a tremendous job of marketing it. He told us it was ready to show as it was, and it must have been because it showed well and we accepted an offer within 4 days of listing it. Jack was the true professional the whole time; we hardly needed to see him, but my emails to him were constant, and Jack ALWAYS responded within a minute or two. You cannot go wrong with Jack as your selling agent. Right up to closing, he was the notary public and was there to help even with the shutting off of city utilities.

        - Joe N. 7/24/2018
      • We have been buying and selling Real Estate for 40 years and Jack Klemm is the BEST REAL ESTATE AGENT ever. Looking forward to working with him in the future. 5 Stars for sure.

        - Norine W. 1/19/2018
      • Jack Klemm is one of the best - if not the best Real Estate Broker in the City of Tracy, CA and San Joaquin County. His honesty, expertise and professionalism is top notch. If you are considering an agent out in San Joaquin County I would definitely recommend Jack Klemm. His real estate expertise is outstanding !!!

        - Jim F. 8/31/2017
      • Jack Klemm and his team are simply the best! They are professional, extremely knowledgeable, and just the type of people you can trust with one of the most important moments of a family's history- the buying and selling of your home. Over a 20-year period we have benefited from Jack's skills during the sale of 3 homes during good home markets and bad. Each time he offered great advice, personal service, and a hassle-free experience. Our last sale resulted in multiple offers and Jack concisely walked us through each one. He is one of the hardest working and just plain pleasant to be around agents we know. If you choose Jack and his team we know you will have a great experience.

        - Sandy H. 6/11/2017
      • We had the pleasure of working with Jack for the sale of our home. I have never met or worked with an agent as professional, efficient and simply so kind hearted as Jack. Though the sale or purchase of a home can be stressful, Jack made the process "painless". His approach to keeping us posted on the status of each item, looking out for our best interest and addressing every aspect of the process was "OUTSTANDING". When I sell or buy another home, it will only be through Jack!

        - John R. 6/6/2017
      • I can't say how much I appreciate everything Jack Klemm and his team has done for our family. He is always there to help, on the phone or in person. If I needed advice I felt like he was the person to call and will always feel that way. He goes over every detail with you step by step if need be. I would advise everyone looking for a honest realtor and a team that is well organized stop looking! Call Jack Klemm you won't be dissatisfied!!!

        - Debbie N. 5/9/2017
      • We chose Jack because of his mailings. He sends out multiple advertisements a year with useful information on the house market. I figured that a guy that would be so on top of advertising like this would be a "go getter". I was right! Jack is so awesome. He showed up at the first appointment with professional handouts explaining everything. We had already moved out many months prior. He orchestrated all of the repairs we needed. Jack was very professional and diligent. He was in constant communication with us. I have bought and sold many houses all over the country. In my opinion, Jack has been the best I have ever worked with! With little effort on our part, he had the house all fixed up and sold with a check in our account. It was so great. Jack rocks. You can't go wrong with him. Impressive.

        - Katherine R. 2/24/2016
      • Jack Klemm at Jack Klemm Real Estate is as as good as it gets! He was the top of the line professional and walked us through the quick sell of our Tracy home. Jack orchestrated inspections and repairs while we were out of state and stayed in touch with us every step of the way. He is quick at answering calls, explaining the process and guiding us through closing of escrow and beyond. We relied upon him and had full confidence in him. I would highly recommend Jack and his team!!

        - Linn V. 12/20/2015
      • We sold our home in Tracy and relocated to the Los Angeles area back in August. We chose Jack for the sale of our home for many reasons. After a terrible experience with the realtor we purchased the home with we were going to be picky on who we chose to represent the sale. Jack more than fit the bill! He has a name for himself in the Tracy and surrounding areas for a reason. He is absolutely incredible at what he does. He was thorough and always there to answer any questions. After a few hiccups on the buyers side, Jack was there to push things along and made sure the sale closed on time so we could get our home in LA to close in conjunction. I cannot recommend Jack highly enough. If you are looking to buy or sell a home in Tracy, Mountain House or Livermore call Jack Klemm, you won't regret it!

        - Madison L. 10/30/2015
      • My husband and I used Jack to sell our personal home in Tracy. He did a wonderful job. Jack did everything he could to make it as easy for us as possible. It was an emotional time for us and he really held our hand and genuinely cared about us as human beings, not just customers. I have just contacted him to sell our rental property and I wouldn't dream of having any other real estate agent represent us. He is a gem!

        - Dee J. 3/31/2015