Promises near 30% ROIs in RADD and above market rates for REIT?

Quote from @Fernando Martin-Gullans: Hey y’all, I’m a retail investor with 2 SFH rentals worth a combined ~$650k looking to utilize some of my stored equity to buy more out-of-state properties, but I’m not quite sure how best to proceed given that my interest rates are incredibly low (leaning me away from refinancing) and neither property is owner-occupied (which I believe prevents me from using a HELOC).

We do want to settle in a little bit here while continuing to do our homework, but hope to get into something in the next 6-12 months.With the way interest rates are looking now and what little I see on public listings, I think a smaller multi-family that needs a little rehab would be the best bet. 

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Leasing, technology, interest rates, sustainability, AI, etc?

They have had 100% occupancy at market rates and currently bring in around $2,000 per month in cash flow.

Even though interest rates are high, we have a big Mircron plant coming here as part of the CHIPS act so that could boost housing demand in the coming years.I don't know the SYR market, but I did a quick search for duplexes somewhat outside of the city, and found this: https://www.realtor.com/realestateandhomes-detail/7300-Lakes....

Comes with a known rate, a known term, a known payment. 

I was just thinking today there was all this excitement about VA loan assumptions there for a while when interest rates started going up. 

I also wouldnt let your mom go into 2nd position on an investment property with any sort of restructuring; it doenst sound like she's in a position to risk being wiped out.Overall, though, if you want cashflow on the new property but cant achieve that after a refi into a market rate loan, it probably makes more sense to just flip it, pay off your heloc and your mom, and use the remaining capital for the next deal.