MCIII Development Group
✨ Formerly known as M.R. Development
A new name. The same legacy of building exceptional communities. M.R. A family owned and operated company, M.R. While M.R.
05/25/2026
33,580 meals. 23 people moved into permanent housing. All in one year.
The Grand Prairie Homeless Outreach Organization doesn't just show up with resources. They build real exit plans, help people get IDs, connect clients to healthcare, and stay in the picture long after the immediate crisis is over. And their GPHOO Works program is creating pathways to employment through creative skill-building.
This is what community care looks like. If you're in Grand Prairie and want to help, here's how.
Donate, volunteer, or drop off supplies: gphoo.org | [email protected] | (214) 212-7958
05/22/2026
Buying in a new development is different from buying a resale home. The process is cleaner in some ways and more layered in others, and going in informed makes all the difference.
- What phases are planned and when will amenities be complete?
- What does the HOA actually cover?
- What builder incentives are on the table right now?
These are the questions worth asking before you sign anything.
The right developer will have clear answers to all of them.
Explore M3 Ranch in Mansfield: mc3development.com/m3ranch
Builders in M3 Ranch:
amlegendhomes.com
highlandhomes.com
jhoustonhomes.com
perryhomes.com
05/20/2026
In 1865, a doctor from Missouri settled in what is now Denton County and decided to stay. That decision became Corinth, Texas.
From a Civil War-era settlement to a city of 22,000+, Corinth's growth is the kind of story that reminds you that every great city starts with someone who believed in a piece of land before anyone else did.
Shiloh Cemetery still stands. So does the community Dr. Ball helped start.
Explore Corinth at cityofcorinth.com
05/18/2026
Please help us welcome Luke Maxwell to the MCIII Development Group team as our Summer Intern.
Born and raised in Mansfield and currently pursuing a Finance degree at Texas A&M University, Luke has a passion for real estate development and a drive to keep learning and growing in the industry.
We’re excited to have him alongside the team this summer as he gets hands-on experience in the world of development, vision, and community impact. From one Aggie family to another… the future of real estate development is in good hands.
Welcome to MCIII, Luke. Gig ’em👍
Click here to claim your Sponsored Listing.
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Telephone
Website
Address
100 N. Mitchell Road
Mansfield, TX
76063
Opening Hours
| Monday | 8am - 5pm |
| Tuesday | 8am - 5pm |
| Wednesday | 8am - 5pm |
| Thursday | 8am - 5pm |
| Friday | 8am - 5pm |