Business Page
GC Realty & Development LLC
Agent
4.6 stars
676 Reviews
About us
I have been excelling as a broker for the past three years, specializing in the dynamic Chicago market. My expertise lies in identifying and advising on lucrative value-add investments for clients and myself. If you're keen on exploring innovative ideas, don't hesitate to contact me anytime. As a licensed broker with GC Realty & Development, I am unwavering in my commitment to guiding clients through every stage, from strategic planning to stabilization, refinancing, and optional property management.
Specialties
Other Agents
Commercial
Residential
Reviews (676)
4.6 stars
676 Reviews
4.6 stars
676 Reviews
0.0 star
0 Reviews
5.0 stars
4 weeks ago
Reviewed by
Kyle Lancaster
Mark, the Co-Founder, is incredibly service-oriented and exceptionally generous with his time and expertise. It's clear that he's built this business with the same values. Without a doubt, they’ll be my go-to for all Chicago real estate and property management referrals. Five stars!
1.0 star
4 weeks ago
Reviewed by
Chloe Simmons
Beware of GC Realty - Terrible Experience!
I had an awful experience with GC Realty, and I would strongly advise staying away from them if you’re renting. They charged us outrageous amounts for “chargebacks” without ever clearly explaining the costs upfront. We were never informed about how much maintenance would cost, and when charges appeared, they were astronomical and felt completely unfair. After moving out, we were hit with an outrageous bill of $14,000 in charges that were never properly explained to us! Can someone please explain how a drywall repair is $500 or how a tenant is responsible for cleaning a sump/grease trap and then be charged $335 for it???
They harassed us relentlessly about paying these absurd fees, and it’s clear that they are taking advantage of tenants. I’ve also heard from others who’ve had similar issues with them. They have horrible reviews on the BBB, and I am in the process of taking these crooks to court for their shady practices.
Do yourself a favor and avoid this company at all costs. Renting with them is a nightmare!
5.0 stars
a month ago
Reviewed by
Yilei Xu
Have been working with GC for the past 5 years, they are very reliable, take care of the tenant searching professionally, addressing tenant and landlord concerns very promptly and reliable, and making both tenants and landlord happy. Never had a complain about them. Really thankful to them taking care of my property!
5.0 stars
a month ago
Reviewed by
John Francis
Dear Mark, Laura, and Team,
I hope this message finds you well. I wanted to take a moment to express my sincere gratitude for the outstanding job you all did in finding a tenant and managing the process so seamlessly.
Your professionalism, dedication, and attention to detail truly stood out. I appreciate the effort you put into understanding my needs, communicating effectively throughout, and ensuring everything was handled smoothly. It’s clear that you take pride in your work, and the results speak for themselves.
Please extend my thanks to everyone involved in this effort. I look forward to working with you again in the future and will gladly recommend your services to others.
Thank you once again for all your hard work.
Warm regards,
John Francis
5.0 stars
a month ago
Reviewed by
Jessica N.
GC Realty has been managing my Chicago properties and they’ve been outstanding. Their tenant screening process is thorough, ensuring reliable renters, and their maintenance team is proactive and efficient, keeping my properties in excellent condition. They also provide clear financial reporting, making it easy to track performance. The team is professional, responsive, and truly cares about their clients. Thanks to GC Realty, being a property owner has been stress-free and rewarding. Highly recommend them!
5.0 stars
a month ago
Reviewed by
Mehdi Khachani
I have been using GC Realty to manage my properties in Chicago, which include a mix of single-unit rentals and a fourplex, and I cannot emphasize enough how outstanding their service has been.
From the start, GC Realty impressed me with their professionalism, attention to detail, and dedication to ensuring my properties are well-maintained and profitable. They provide seamless management, keeping me informed without overwhelming me with unnecessary details. The balance they strike between communication and autonomy is perfect, making me feel like my properties are in capable hands while I retain full transparency.
One of the standout features of GC Realty is their tenant management. They are thorough in their tenant screening process, ensuring reliable renters who pay on time and respect the properties. This has significantly reduced turnover and the hassles often associated with rental management. Additionally, their team handles tenant concerns promptly, providing excellent customer service that reflects well on me as a property owner.
Their maintenance team is another aspect worth highlighting. Maintenance requests are addressed efficiently, and I’ve never had to worry about unresolved issues. GC Realty takes a proactive approach to property upkeep, often identifying and addressing problems before they escalate. This attention to detail not only keeps my tenants happy but also protects the long-term value of my properties.
Financial reporting is also top-notch. GC Realty’s detailed and transparent financial reports allow me to keep a close eye on my properties’ performance without any confusion. They make tax season a breeze with their organized and accurate documentation.
Finally, the team at GC Realty is simply outstanding. They are responsive, knowledgeable, and genuinely care about their clients. Whether I have a question about lease renewals, market trends, or potential improvements to my properties, they provide thoughtful, data-driven insights that help me make informed decisions.
Overall, GC Realty has exceeded my expectations in every way. Their comprehensive management services and commitment to excellence have made my experience as a property owner in Chicago stress-free and rewarding. I highly recommend GC Realty to anyone looking for a reliable, professional, and efficient property management company.
Ps. Big fan of their podcast. Learn a lot from it as an investor
5.0 stars
2 months ago
Reviewed by
Claire
I was under GC realty for two years and I can honestly say they’re the best company I have ever had the pleasure of calling my property management company. They’re extremely responsive, compassionate, caring, attentive and the peeps over at GC realty truly have a heart. They helped me out when I was in a time of need and I’ll never forget them for that. One time I thought I had a problem with earwigs (not knowing it’s a seasonal thing) (listen, I don’t do bugs) and they were so quick to help me find a solution to get rid of them. Their customer service from Shania was outstanding, every single exchange was so kind and friendly. Mauricio was also so helpful, and again, very quick, and Enrique! Everyone made me feel so comfortable I never dreaded speaking to anyone. I will miss GC realty so much, I wish I could follow them to their next adventure!
-Claire
5.0 stars
5 months ago
Reviewed by
Alberto Pérez
I had an excellent experience with GC Realty and would like to express my gratitude to Mark, Laura, and Catherine for their help and professionalism. Mark was very attentive and ensured all my concerns were addressed promptly. Laura always had a positive attitude and was very patient in explaining every detail, and Catherine did an incredible job making sure the entire process was smooth.
Thanks to their team, my experience with GC Realty has been very positive. Their dedication and willingness to help truly make a difference. Thank you for everything!
5.0 stars
4 weeks ago
Reviewed by
Kyle Lancaster
Mark, the Co-Founder, is incredibly service-oriented and exceptionally generous with his time and expertise. It's clear that he's built this business with the same values. Without a doubt, they’ll be my go-to for all Chicago real estate and property management referrals. Five stars!
1.0 star
4 weeks ago
Reviewed by
Chloe Simmons
Beware of GC Realty - Terrible Experience!
I had an awful experience with GC Realty, and I would strongly advise staying away from them if you’re renting. They charged us outrageous amounts for “chargebacks” without ever clearly explaining the costs upfront. We were never informed about how much maintenance would cost, and when charges appeared, they were astronomical and felt completely unfair. After moving out, we were hit with an outrageous bill of $14,000 in charges that were never properly explained to us! Can someone please explain how a drywall repair is $500 or how a tenant is responsible for cleaning a sump/grease trap and then be charged $335 for it???
They harassed us relentlessly about paying these absurd fees, and it’s clear that they are taking advantage of tenants. I’ve also heard from others who’ve had similar issues with them. They have horrible reviews on the BBB, and I am in the process of taking these crooks to court for their shady practices.
Do yourself a favor and avoid this company at all costs. Renting with them is a nightmare!
5.0 stars
a month ago
Reviewed by
Yilei Xu
Have been working with GC for the past 5 years, they are very reliable, take care of the tenant searching professionally, addressing tenant and landlord concerns very promptly and reliable, and making both tenants and landlord happy. Never had a complain about them. Really thankful to them taking care of my property!
5.0 stars
a month ago
Reviewed by
John Francis
Dear Mark, Laura, and Team,
I hope this message finds you well. I wanted to take a moment to express my sincere gratitude for the outstanding job you all did in finding a tenant and managing the process so seamlessly.
Your professionalism, dedication, and attention to detail truly stood out. I appreciate the effort you put into understanding my needs, communicating effectively throughout, and ensuring everything was handled smoothly. It’s clear that you take pride in your work, and the results speak for themselves.
Please extend my thanks to everyone involved in this effort. I look forward to working with you again in the future and will gladly recommend your services to others.
Thank you once again for all your hard work.
Warm regards,
John Francis
5.0 stars
a month ago
Reviewed by
Jessica N.
GC Realty has been managing my Chicago properties and they’ve been outstanding. Their tenant screening process is thorough, ensuring reliable renters, and their maintenance team is proactive and efficient, keeping my properties in excellent condition. They also provide clear financial reporting, making it easy to track performance. The team is professional, responsive, and truly cares about their clients. Thanks to GC Realty, being a property owner has been stress-free and rewarding. Highly recommend them!
5.0 stars
a month ago
Reviewed by
Mehdi Khachani
I have been using GC Realty to manage my properties in Chicago, which include a mix of single-unit rentals and a fourplex, and I cannot emphasize enough how outstanding their service has been.
From the start, GC Realty impressed me with their professionalism, attention to detail, and dedication to ensuring my properties are well-maintained and profitable. They provide seamless management, keeping me informed without overwhelming me with unnecessary details. The balance they strike between communication and autonomy is perfect, making me feel like my properties are in capable hands while I retain full transparency.
One of the standout features of GC Realty is their tenant management. They are thorough in their tenant screening process, ensuring reliable renters who pay on time and respect the properties. This has significantly reduced turnover and the hassles often associated with rental management. Additionally, their team handles tenant concerns promptly, providing excellent customer service that reflects well on me as a property owner.
Their maintenance team is another aspect worth highlighting. Maintenance requests are addressed efficiently, and I’ve never had to worry about unresolved issues. GC Realty takes a proactive approach to property upkeep, often identifying and addressing problems before they escalate. This attention to detail not only keeps my tenants happy but also protects the long-term value of my properties.
Financial reporting is also top-notch. GC Realty’s detailed and transparent financial reports allow me to keep a close eye on my properties’ performance without any confusion. They make tax season a breeze with their organized and accurate documentation.
Finally, the team at GC Realty is simply outstanding. They are responsive, knowledgeable, and genuinely care about their clients. Whether I have a question about lease renewals, market trends, or potential improvements to my properties, they provide thoughtful, data-driven insights that help me make informed decisions.
Overall, GC Realty has exceeded my expectations in every way. Their comprehensive management services and commitment to excellence have made my experience as a property owner in Chicago stress-free and rewarding. I highly recommend GC Realty to anyone looking for a reliable, professional, and efficient property management company.
Ps. Big fan of their podcast. Learn a lot from it as an investor
5.0 stars
2 months ago
Reviewed by
Claire
I was under GC realty for two years and I can honestly say they’re the best company I have ever had the pleasure of calling my property management company. They’re extremely responsive, compassionate, caring, attentive and the peeps over at GC realty truly have a heart. They helped me out when I was in a time of need and I’ll never forget them for that. One time I thought I had a problem with earwigs (not knowing it’s a seasonal thing) (listen, I don’t do bugs) and they were so quick to help me find a solution to get rid of them. Their customer service from Shania was outstanding, every single exchange was so kind and friendly. Mauricio was also so helpful, and again, very quick, and Enrique! Everyone made me feel so comfortable I never dreaded speaking to anyone. I will miss GC realty so much, I wish I could follow them to their next adventure!
-Claire
5.0 stars
5 months ago
Reviewed by
Alberto Pérez
I had an excellent experience with GC Realty and would like to express my gratitude to Mark, Laura, and Catherine for their help and professionalism. Mark was very attentive and ensured all my concerns were addressed promptly. Laura always had a positive attitude and was very patient in explaining every detail, and Catherine did an incredible job making sure the entire process was smooth.
Thanks to their team, my experience with GC Realty has been very positive. Their dedication and willingness to help truly make a difference. Thank you for everything!