Maybe consider a SFH outside an HOA with enough lot space to add an efficiency or mother-in-law, or convert a garage port?

Smaller units like that generally run less efficiently and have higher risk (1 vacant unit is 12.5% vacancy rate) and should therefore have a higher cap rate.  

Time is the key factor.

Another limiting factor is whether or not a condo is FHA approved.I've helped several of my clients buy single family homes and rent out the extra 2 bedrooms for $400-500 a month plus utilities.

The Houston market is extremely efficient for wholesaling deals. 

I've held several different jobs in my lifetime from child care, factory work, mechanic, to now exterminator and learned that I don't want to work for someone the rest of my life.

Purchase price: $20,000 Cash invested: $329,000 Sale price: $473,200 Land Purchase in 2012, New Construction SFR built in 2016: Custom designed bespoke single family home. 3 bed 2.5 ba w/ roof deck, Curb-side Electric Car charging station, Sauna, 4 zone Energy efficient smart air system, HRV whole house fresh air system, Above code spray foam and batt insulation, Commercial grade White TPO roofing system, Triple Pane windows and rear sliding door, One of kind custom wood, metal and glass stairwell fabricated on-site, Phillips Hue smart light pockets throughout (compatible with Alexa, google home, Siri etc) 4 smart thermostats controllable remotely via app and Alexa, Google, Siri.

Purchase price: $20,000 Cash invested: $329,000 Sale price: $473,200 Bespoke single family home. 3 bed 2.5 ba w/ roof deck, Curb-side Electric Car charging station, Sauna, 4 zone Energy efficient smart air system, HRV whole house fresh air system, Above code spray foam and batt insulation, Commercial White TPO roofing system, Triple Pane windows and rear sliding door, Custom wood, metal and glass stairwell fabricated on-site, Phillips Hue smart light pockets throughout 4 smart thermostat Forever-lawn pet friendly grass on roof, private rear patio deck What made you interested in investing in this type of deal?

I used a very speedy and efficient HM company named Secured income Group, Inc. out of Tustin, Ca. www.securedincomegroup.com even though it costed me a pretty penny to finance the flip; this lender came through and lend me the money in only 2 days time.

So not sure if are application process is the most efficient?