Hey there! I'm Sarah Poznanski, a REALTOR® with CENTURY 21 Signature Real Estate. As someone who builds my business by referral, my number one priority is to provide every home buyer in Iowa with an exceptional experience that prioritizes people over sales.
I would love nothing more than to guide you and your loved ones through the exciting journey of purchasing a new property or selling your existing home. And when I'm not busy helping clients, you can find me walking my furry companion or spending time with my husband, Nick.
Whether you're interested in exploring the local community or investing in real estate, I'm always here to chat. So don't hesitate to reach out – let's start this exciting adventure together!
"Sarah was amazing to work with! She made the house buying process so smooth! She answered all my questions and explained everything so well! I’m so in love with my house and that is all thanks to Sarah! Can’t recommend her enough!"
"Great agent to work with! Helpful & knowledgeable of the different areas around the metro! Would definitely recommend Sarah for your home buying needs."
"Could not recommend Sarah enough! She is so great for all your real estate needs. She always answers my questions in a timely manner and would do anything for her clients!! Please reach out to her for anything!!"
"Sarah is super sweet and helpful! Would recommend!"
“She made the process easier than ever. She was always available to help and answer any questions we had.”
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Myles, Iowa
“She made the process easier than ever. She was always available to help and answer any questions we had.”
Myles, Iowa
August 31, 2026
“We had the most amazing experience working with Sarah to sell our townhome. She went above and beyond for us! She was extrememly knowledgeable, her communication was next level, she was so helpful and really walked us through the whole process. I loved the weekly updates that she gave us. I was also blown away by the extra marketing efforts that she did for us. She created social media content and we had a lot of interest through her social media efforts. We had to move before our townhome was sold and she went by our property weekly to check on things and even took our trash out for us! We felt way more than just her clients and I'm so grateful for not only the help that she provided us, but the friendship as well.”
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Bri Petersen, West Des Moines, IA
“We had the most amazing experience working with Sarah to sell our townhome. She went above and beyond for us! She was extrememly knowledgeable, her communication was next level, she was so helpful and really walked us through the whole process. I loved the weekly updates that she gave us. I was also blown away by the extra marketing efforts that she did for us. She created social media content and we had a lot of interest through her social media efforts. We had to move before our townhome was sold and she went by our property weekly to check on things and even took our trash out for us! We felt way more than just her clients and I'm so grateful for not only the help that she provided us, but the friendship as well.”
Bri Petersen, West Des Moines, IA
August 31, 2026
“We loved working with Sarah! She is knowledgeable, communicative, clear, and lighthearted in what can be an overwhelming experience. She helped us navigate the complex process of buying a home for the first time with ease. We would wholeheartedly recommend Sarah to anyone looking to purchase a home!”
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Sam and Victoria H, Ankeny, IA
“We loved working with Sarah! She is knowledgeable, communicative, clear, and lighthearted in what can be an overwhelming experience. She helped us navigate the complex process of buying a home for the first time with ease. We would wholeheartedly recommend Sarah to anyone looking to purchase a home!”
Sam and Victoria H, Ankeny, IA
August 31, 2026
“Sarah gave me confidence during every step of the home buying process! I highly recommend working with Sarah if you are looking to purchase a home!”
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Jarred, Des Moines, IA
“Sarah gave me confidence during every step of the home buying process! I highly recommend working with Sarah if you are looking to purchase a home!”
Jarred, Des Moines, IA
August 31, 2026
“Sarah was super helpful and my search for my first home. She had a great knowledge of the Des Moines Metro and surrounding area which helped me understand where the best place to set up my roots was.”
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Brenton Gustofson, Indianola, IA
“Sarah was super helpful and my search for my first home. She had a great knowledge of the Des Moines Metro and surrounding area which helped me understand where the best place to set up my roots was.”
Brenton Gustofson, Indianola, IA
August 31, 2026
“Sarah was amazing thoughout the entire process! She set expectations for me in our initial meeting and was consistently reaching out to me to see if I had questions while we were waiting to close on the property. Sarah was very prompt in getting me the information I needed throughout the process and made it stress-free for me. I would recommend Sarah to anyone looking to buy or sell a home! 10/10!”
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Justin Hall, Norwalk, IA
“Sarah was amazing thoughout the entire process! She set expectations for me in our initial meeting and was consistently reaching out to me to see if I had questions while we were waiting to close on the property. Sarah was very prompt in getting me the information I needed throughout the process and made it stress-free for me. I would recommend Sarah to anyone looking to buy or sell a home! 10/10!”
Justin Hall, Norwalk, IA
August 31, 2026
“We were so impressed with Sarah's professionalism and experience throughout our first homebuying process! Sarah was extremely communicative and helpful as we navigated the house showing, putting in an offer, all the way through inspection and closing. All of our questions were answered and she made us feel at ease and excited for our new home.”
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Bekah H., Ames, IA
“We were so impressed with Sarah's professionalism and experience throughout our first homebuying process! Sarah was extremely communicative and helpful as we navigated the house showing, putting in an offer, all the way through inspection and closing. All of our questions were answered and she made us feel at ease and excited for our new home.”
Bekah H., Ames, IA
August 31, 2026
“Working with Sarah was an absolute dream! From beginning to end, Sarah made this process incredibly simple, straightforward and fun. She listened to our needs, was always easy to communicate with, and negotiated to get us the best deal possible. She was very knowledgeable, professional and never made us feel rushed in our decision-making. Sarah made the house buying process feel like a total breeze and we would recommend her to anyone!”
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Lauren T., Des Moines, IA
“Working with Sarah was an absolute dream! From beginning to end, Sarah made this process incredibly simple, straightforward and fun. She listened to our needs, was always easy to communicate with, and negotiated to get us the best deal possible. She was very knowledgeable, professional and never made us feel rushed in our decision-making. Sarah made the house buying process feel like a total breeze and we would recommend her to anyone!”
Lauren T., Des Moines, IA
August 31, 2026
“Sarah took the time to learn what we were looking for and made the process enjoyable! It was a long process to find a home that we wanted to call home but once we did Sarah helped us get everything together fast. She individualized our process and went out of her way to make sure we had the all the information and quotes needed following our inspection. She went out of her way to cater our offer to meet the desires of the sellers ensuring that our offer was acceptable. We will always recommend Sarah for home buying and selling! Her consideration and attention to detail makes every step the buying process easy and fun😊”
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Erin Conlan & Jordan Rouse, Story City, IA
“Sarah took the time to learn what we were looking for and made the process enjoyable! It was a long process to find a home that we wanted to call home but once we did Sarah helped us get everything together fast. She individualized our process and went out of her way to make sure we had the all the information and quotes needed following our inspection. She went out of her way to cater our offer to meet the desires of the sellers ensuring that our offer was acceptable. We will always recommend Sarah for home buying and selling! Her consideration and attention to detail makes every step the buying process easy and fun😊”
Erin Conlan & Jordan Rouse, Story City, IA
August 31, 2026
“I realized early on that selling my home was 10 times more emotionally draining than purchasing my home originally. I had invested a lot of blood sweat and tears into renovating my home and I wanted to find someone who would value the home the way I did. Even though it was a long process due to the market, Sarah was with me every step of the way! She was on the phone with me at a moments notice to talk through my concerns, ask for advise, and discuss next steps. I would not have been able to make it through the process as well as I did without Sarah! I will definitely be reaching out to her again when I'm ready to buy/sell!”
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Erin Conlan, Des Moines, IA
“I realized early on that selling my home was 10 times more emotionally draining than purchasing my home originally. I had invested a lot of blood sweat and tears into renovating my home and I wanted to find someone who would value the home the way I did. Even though it was a long process due to the market, Sarah was with me every step of the way! She was on the phone with me at a moments notice to talk through my concerns, ask for advise, and discuss next steps. I would not have been able to make it through the process as well as I did without Sarah! I will definitely be reaching out to her again when I'm ready to buy/sell!”
Erin Conlan, Des Moines, IA
August 31, 2026
“Sarah was referred to me by a friend and I couldn't be happier with the recommendation! She was always responsive and proactively helped me as a 1st time homebuyer. She facilitated looking at tons of properties without pressure as I searched for the ideal place for me. I was able to get what I wanted despite competiton from other buyers. Very upfront, professional and an excellent mediator/negotiator. Sarah made the home buying experience straightforward for me even though I started the process with no experience or knowledge about homebuying. An easy recommendation to others looking to buy a 1st home or (as was my friends case) looking to move/sell from an existing one.”
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Drew Kline, Des Moines IA
“Sarah was referred to me by a friend and I couldn't be happier with the recommendation! She was always responsive and proactively helped me as a 1st time homebuyer. She facilitated looking at tons of properties without pressure as I searched for the ideal place for me. I was able to get what I wanted despite competiton from other buyers. Very upfront, professional and an excellent mediator/negotiator. Sarah made the home buying experience straightforward for me even though I started the process with no experience or knowledge about homebuying. An easy recommendation to others looking to buy a 1st home or (as was my friends case) looking to move/sell from an existing one.”
Drew Kline, Des Moines IA
August 31, 2026
“Sarah made everything easy. A great communicator with a friendly disposition. 10/10 would hire again.”
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Nick Kalianoff, Des Moines, IA
“Sarah made everything easy. A great communicator with a friendly disposition. 10/10 would hire again.”
Nick Kalianoff, Des Moines, IA
August 31, 2026
“Working with Sarah was great. She made herself availble whenever we needed to go over something and went beyond the extra mile.”
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Connor Milligan, 2312 E Caulder Ct
“Working with Sarah was great. She made herself availble whenever we needed to go over something and went beyond the extra mile.”
Connor Milligan, 2312 E Caulder Ct
August 31, 2026
“Sarah was an absolute blessing for my home-buying process; this was my first time buying a home and I was bombarded with horror stories about every step of the process from friends and families who had been through it. However, none of this was an issue with Sarah; she kept me updated on every correspondence between her and listing agents, answered any questions I had and knew where to find the answers when she did not have them on hand, and was pleasant and professional throughout. For something that can be such a headache and pain, Sarah did a great job ensuring I had a comfortable and easy experience, and I'd use her again in a heartbeat.”
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Trevor Hansen, West Des Moines, IA
“Sarah was an absolute blessing for my home-buying process; this was my first time buying a home and I was bombarded with horror stories about every step of the process from friends and families who had been through it. However, none of this was an issue with Sarah; she kept me updated on every correspondence between her and listing agents, answered any questions I had and knew where to find the answers when she did not have them on hand, and was pleasant and professional throughout. For something that can be such a headache and pain, Sarah did a great job ensuring I had a comfortable and easy experience, and I'd use her again in a heartbeat.”
Trevor Hansen, West Des Moines, IA
August 31, 2026
“Sarah Poznanski is an outstanding person and a very professional realtor. Her attention to details and her professionalism is so impressive it even got the attention of my lender, this will hopefully lead to future buyers to work with Sarah. With Sarah representing me, it made me feel extremely comfortable and protected during this entire transaction. 100% recommend Sarah to any buyer or seller, she will not dissapoint you!”
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Alex, Johnston, IA
“Sarah Poznanski is an outstanding person and a very professional realtor. Her attention to details and her professionalism is so impressive it even got the attention of my lender, this will hopefully lead to future buyers to work with Sarah. With Sarah representing me, it made me feel extremely comfortable and protected during this entire transaction. 100% recommend Sarah to any buyer or seller, she will not dissapoint you!”
Alex, Johnston, IA
August 31, 2026
“Fabulous job bringing things to our attention that we would never have noticed. She is a consummate professional!”
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Blair Remmers, Des Moines
“Fabulous job bringing things to our attention that we would never have noticed. She is a consummate professional!”
Blair Remmers, Des Moines
August 31, 2026
“Sarah is always on top of everything. She is punctual and explains everything so well. Would recommend to everyone. She is so knowledgeable and helpful. 10/10”
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Grant Braun, Story City
“Sarah is always on top of everything. She is punctual and explains everything so well. Would recommend to everyone. She is so knowledgeable and helpful. 10/10”
Grant Braun, Story City
August 31, 2026
“Sarah was an absolute joy to work with! She made the whole home buying experience from Texas to Iowa so easy and uncomplicated. I would highly recommend Sarah for all your homebuying needs!!!”
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Cole Strain, Pleasant Hill
“Sarah was an absolute joy to work with! She made the whole home buying experience from Texas to Iowa so easy and uncomplicated. I would highly recommend Sarah for all your homebuying needs!!!”
Cole Strain, Pleasant Hill
August 31, 2026
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For 9/09/2026
30 Year Fixed |
6.375% |
15 Year Fixed |
5.75% |
7/6 ARM |
6.75% |
For general informational purposes only. Actual rates available to you will depend on many factors including lender, income, credit, location, and property value. Contact a mortgage broker to find out what programs are available to you.
Mortgage calculator estimates are provided by C21 Signature Real Estate and are intended for information use only. Your payments may be higher or lower and all loans are subject to credit approval.
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