Seasonal rent( Jan-March) goes for $4000/month On the other hand I saw another condo in estero, that is gated with a man, has a pool, a small storage, a gym, basketball courts, with HOA fees of $600/month with $900 CDD yearly that allows 12 leases with minimum of 30 days, condo reserve of 500k, built in 2003.

I could add storages downstairs, but only the market rate unit would probably be able to afford it but in the future, they may all be market rate units so should I add four storage units down there?

Obviously the cash flow following an ADU conversion is much better, but I would only take that step if you are zoned properly and have the funds.I do rent 3 storage units online, and they have been doing great over the last 5 years.

Large lots, green space for a play area, large sheds for extra storage, an outbuilding with a full size washer and dryer, ample room to park a couple cars at each lot, fenced, street lamps at each lot, gated entry for security and privacy, community mail box, etc. etc. 

@Hiren Patani You're referring to Industrial Outdoor Storage.

Put in a large shed for additional storage. 

Start a System for 2026 Before January HitsEven simple workflows—monthly reconciliations, consistent document storage, and automation tools—can make next year far easier.Year-end bookkeeping doesn’t have to be stressful.

We do self storage and country subdivisions just the lots.  

Legal eviction processes can still be followed, even without an SSN.Personal property – Like with any tenant who leaves unexpectedly, standard procedures for abandonment or storage laws would apply.

Thank youWell, with the limited information we have, your options include "buying using creative finance and selling on lease option", long term rentals (sounds like you know about that one), medium tern rentals, AirBNB, storage units, flips, Syndications, multi, Hard Money Lending, RV Parks, land, tax auctions, foreclosures, commercial, mobile homes, as a few options.