I'm 6 weeks into owning it and the garden unit tenants are having sewer back up into their shower basin.

If someone is selling a 4 unit with 2 units non conforming (top and garden). 

Try Lynwood, Huntington Park, unincorporated 90002/90003 Bell Gardens, Cudahy, Compton, Long Beach, El Monte etc.

None of this is legal, tax, or gardening advice and none of it is personalized advice as you’re all internet strangers.

I would focus on making the backyard amazing so that whoever the next buyer is can have a nice outdoor space (maybe a pool, florida room and/or garden) to enjoy.

I would like to connect with some more wholesalers in the Palm Beach Gardens, West Palm Beach area.

Hey, I host a local meetup in Palm Beach Gardens every first Saturday and my next event is this Saturday the 2nd and i will have David Dweck speaking about how to make the most money in todays market and ways to save what you make.

I'm currently pricing out around $170 PSF for garden style multifamily, which is about 30% higher than my previous project.

@Daria B. seems like you've done lots of research, I've done quite a few renos and have build some brand new homes, one that was featured in a magazine http://www.ottawamagazine.com/homes-gardens/2012/05/11/a-house-we-love-a-cliff-side-dwelling-in-chinatown-and-on-lebreton-flats/, the recurring question I keep hearing is is worth it for a buy/hold.

It is unlikey any similar sales in the area i.e 10 unit walk up garden apartment built in the 60s.