Comparing a fixed rate refi vs an ARM on my rental property in Austin... the numbers surprised me
I sat down last week and ran the numbers on refinancing my duplex in Austin. On one side I had a 30 year fixed at 6.8% with zero points, monthly payment around $1,450. On the other side I looked at a 5/1 ARM starting at 5.9% for the first 5 years, payment around $1,320. I figured the ARM would obviously be better since I might sell in 3-4 years anyway. But when I factored in closing costs of $4,200 and the cap on how high the rate can adjust, the fixed rate actually came out ahead by about $2,800 over 5 years if rates jump even just 2%. Has anyone else run this comparison recently and found the fixed rate winning out?