If I recall correctly I left in 2001 to move back closer to my family (well and the buddy I'd been renting with got addicted to drugs and ran off). I'd initially lived in Reynoldsburg in... '96? I think that's right. Then a few months in Canal Winchester. Beofre going elsewhere in Reyboldsburg. Those however were with larger groups (4-5 people) and I'm not sure how much rent was. In 2000 me and my buddy at the time decided to go in together on a new place with fewer people and that was in Galloway, though we'd looked all over before settling in there: Dublin, Westerville, Gahanna, Arlington... We tried for ages to find something cheaper, but kept getting told we'd need to make like 18k/year or less to get anything we found that was cheaper and at the time we both worked tier 2 tech support for ~30k/year.
However, it's quite likely things have changed since 2001. I haven't been back since then. Also you were also really close to OSU. They area had been known for having some really nice facilities (like the movie theater near campus), though housing not so much. People with money were moving more towards Worthington a few miles north. Though in general people were moving out of the city proper and new apartment complexes were going up everywhere in the suburbs. Pricing of housing hadn't reflected the push toward the suburbs though.