For more information, contact the Philadelphia Commission on Human Relations or the Fair Housing Commission.Bed bug control responsibilitiesLandlords must develop and follow a bed bug control plan to prevent and control bed bug infestations.You must give tenants:An informational notice from the City of Philadelphia about bed bugs and landlord/tenant responsibilities.A written description of bed bug infestation and remediation in the rental unit within the preceding 120 days and of any ongoing remediation.Within ten business days of receiving a written complaint about bed bugs in a rental unit, you must hire professional pest control services to investigate the complaint and begin remediation if an infestation is found.Remediation services must continue until there is no longer evidence of bed bugs in the unit.

Median individual income is 25K a year, and the median rent is $1200/mo.

But possibly do a prom note for an additional 50k after about a year by pulling out equity.

Run a credit check, which will include her address history and the dates she lived at each one. 

Early 2017 investment, assumable, high 3s fixed-rate debt with a 5-7 year expected hold period.

What documents do they require, what credit scores do they allow, how do they verify previous rental history, etc.?

You need two years of steady income before you can qualify for a loan.

Originally posted by @Duane Alexander:Can resimpli replace propstream to look up property information like remaining mortgage, tax information, liens, mls history, mortgage transaction history, etc?

Verifying last 2 years of rental history very important!

Because the strategies of 10 years ago no longer exist?