The apartment I rented from Seagull was a typical smaller Tokyo apartment in an older building. It is very clear he takes absolutely excellent care of the place, as it was spotless and well-stocked.
Honan is a fantastic train stop at the terminus of a very good line, and the neighborhood itself is great. All daily needs within a short walk of the apartment, and lots of fun strolls to be had (go check out the Rissho Kosei-kai's campus down the block).
I recommend Seagull's apartment without reservation to any travelers looking for clean, convenient, self-catering accommodation from an attentive (but not intrusive) host.