In a little dilemma with Wife

[Logan Larochelle]

So we have a 1/2 duplex 3/2 that I bought Back in 2013 for $43,000 and is currently valued $130,000.. my wife keeps saying she wants a bigger house/nicer place.. Would you brrrr the property or find another property and sell the 1/2 duplex? My problem is I don’t think I will get approved for another home at the moment without selling the duplex. I have 2 homes with a total mortgage of $90k and make around $60k a year