How to expand my holdings

[David France]

Hi

Iv got a house in MI and i have $30,000 in it and get $670 per month but can increase to $800 next year, my question is all my money is tied up and no more funds how can i (i live in uk and a uk resident) buy more property? how can i raise cash? i was thinking Lease options as they are low money in deals, should i sell my rental and use profits to buy say 3-4 lease options?
I guess i wont be able to refinace?

Dave