Trulia currently shows 183 homes for sale in Marana under $230,000 and you can view those homes if you access the link below.
I hope this helps you.
Customer Service Representative
Thanks and all the very best in life,
I specialize in this area "Heritage Highlands" and "Dove Mountain". I would be happy to email you any and all listings that fall under 230k. Some times we have a pocket listing sthat will not be advertised on the MLS so I we can let you know about them as well.
Feel free to email me your questions or criteria and I will be sure to keep you informed! :)
Have a terrifc day!