Gauging Philadelphia/South Jersey rental market

[Chris Spespy]

Hello,

I plan on buying a turn key investment property in the Philadelphia/South Jersey area and am wondering if anyone would share their strategy in gauging rental market (interest, price, etc) locally. I have only been using Zumper and Zillow but it doesn't really give me an idea of demand or whether the listed price is fair. I would like to buy in the Bella Vista/Queen Village area in Philly or in Collingswood area in SJ specifically.

Thanks in advance.