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Business Details
50+ Years
experience
Trusted Real Estate Development Since 1959
Founded in 1959 by Clarence H. Dittmar, our company has established itself as a trusted leader in real estate development and property management across Southeastern Wisconsin. With over six decades of experience, we specialize in land development, multifamily apartment management, and construction services, serving communities in Ozaukee, Waukesha, and Washington Counties. Our portfolio includes over 600 apartment units, a 375-site manufactured home community, and four self-storage facilities, reflecting our commitment to quality living solutions. Our dedicated team provides comprehensive on-site management, including maintenance and property enhancement services, ensuring long-term value for residents and investors.

Through generations of family leadership, we maintain a reputation for integrity, transparency, and community-focused development, having constructed more than 1,000 single-family homes and 11 multifamily communities. Our approach combines local market expertise with personalized service, guiding clients through property selection, leasing, and construction processes. As industry innovators, we continue expanding our offerings while maintaining the high standards that have defined our organization since its inception.
Services
Apartment Homes Subdivision Lots Manufactured Homes Storage Facilities Land Development
Details
  • Year established: 1959
Highlights and features
  • We offer over 60 years of real estate development experience in Southeastern Wisconsin
  • Our full-service approach covers land development, construction, and property management
  • We maintain quality, affordable properties with on-site management teams
  • Our family-owned business combines generational expertise with modern solutions
  • We serve multiple counties with diverse housing and storage options
Services
Apartment Homes
Our apartment communities offer one to three bedroom units with attached garages in Menomonee Falls, Cedarburg, Jackson, and Slinger. Properties range from 24 to 96 units with modern amenities. We provide comprehensive on-site management including maintenance and property upgrades.
Subdivision Lots
We offer residential lot development in Washington County with sizes ranging from 1/4 acre to 8 acres. Our properties feature diverse landscapes including hilltop views and wildlife refuge proximity with flexible construction timelines.
Manufactured Homes
Green Valley Manufactured Home Community in Jackson provides lakefront properties with modern amenities. Our communities combine small-town atmosphere with convenient access to healthcare, schools, and retail services.
Storage Facilities
My Choice Self-Storage offers four Wisconsin locations with temperature-controlled and outdoor units. Our facilities provide secure, clean storage solutions with 24-hour access and online booking capabilities.
Land Development
We specialize in residential and commercial land development across Southeastern Wisconsin. Services include subdivision planning, infrastructure development, and community enhancement projects completed over our 60-year history.
Questions
What types of properties does Dittmar Realty manage?
We manage apartment communities, subdivision lots, manufactured home communities, and self-storage facilities across Southeastern Wisconsin.
Where are Dittmar Realty's properties located?
Our properties are located in Ozaukee, Waukesha, and Washington Counties, including Menomonee Falls, Cedarburg, Jackson, and Slinger.
How long has Dittmar Realty been in business?
We've been developing quality living communities since 1959, with over 60 years of real estate experience.
What services do you offer for new home construction?
We provide subdivision lots ranging from 1/4 acre to 8 acres with flexible building timelines and construction lease options.
Do you offer self-storage solutions?
Yes, our My Choice Self-Storage brand offers four modern facilities with indoor/outdoor units and 24-hour access.
Reviews (5)
Caitlynn Joan
May 05, 2021 Report
I've lived here for 6 years? now. I love the location and never have issues. If something breaks, Jim or Kyle have always been out here to address it right away. I started with a one bedroom and moved to a 2 bedroom 2 bath and couldnt be happier. Thanks Dittmar for allowing this to be my home.
Thomas Jung
Nov 17, 2019 Report
Great apartments, however the upper management takes full advantage of you as the tenant. I applied for a studio lease for a year and they said I was accepted, then they changed the details of the apartment and wanted all the money in full. I did not have all the money in full so they offered 3 and 6 month rent options, even when I applied for the one month rental rate for 12 months. The 6 month rental option was $110 more than the regular per rent month and the 3 month option was over $210 more than the asking price that I applied for! They were taking full advantage of me for being in college
Dug Sirus
Dec 16, 2018 Report
The on site manager Kyle would give you the shirt off of his back! Very reponsive and efficient, a definite asset to Dittmar. I will recommend to friends.
Sherman Leibowitz
Jul 20, 2017 Report
The buildings and property are very well maintained. Constant upgrades. On site Manager is always accessible and very responsive. Any issues are taken care of within a half of a day.. Residents appear to be screened very carefully. Reasonable rent with heat included.
Bruce Cohen
Jul 10, 2013 Report
I went and talked to Nikki and told her that I do not think our Air Conditioner is working at full strength, but only because it will not get down past 73 degrees. She told me that she will have Darrell come over and look at it. Before I got back to the apartment, Darrell was already there waiting to look at the unit. After looking at the until Darrell told me he would call their Air Conditioning Company to come out and hopefully make it right. Within ONE HOUR, our Air Conditioner was repaired and fully running and our apartment was down to 69 degrees that we set it for. We could not be happier