Questions for you:
1) for how long?
2) what area of Plano?
3) do you have pets?
4) how many bedrooms and bathrooms do you require?
5) when will you be here and need to start leasing?
With that budget, properties will be extremely limited. In fact, 4 properties are available under $1200 per month, but the most affordable is $1,100 (3 BR, 2 BA with 1423 sf)
These move very quickly so don't be surprised if they don't last too long.
Brent Rice, Trulia Top Recommended Broker
The Rice Group, Inc.