Investing in Allentown, PA — Market Analysis
Allentown is one of the lower-basis entry points in Pennsylvania, with a median home price around $265,000. As a primary metro, Allentown gives you the deepest tenant pool in Lehigh County — the kind of market where a vacancy is measured in days rather than months, and where lenders are most comfortable with appraiser rent schedules because there are hundreds of comparable leases to draw on.
Buying a rental property in Allentown on a DSCR loan means putting a minimum of $53,000 down (20% of purchase price), leaving a loan amount of $212,000 at 80% LTV. At current DSCR investor pricing near 7.50%, principal and interest on that loan runs about $1,482 per month. Add Lehigh County property taxes of roughly $329/month and landlord insurance of about $106/month, and your all-in PITIA lands near $1,917/month. That PITIA figure — not the P&I — is what the lender divides your rent into.
A long-term lease in Allentown should generate roughly $1,700/month in gross rent. Against a PITIA of $1,917, that produces an estimated DSCR ratio of 0.89x. That falls just short of the 1.0 minimum. This is a very common outcome in Allentown and it does not kill the deal: moving to 25% down ($66,250) cuts the payment enough to close most of the gap, and several shelves will fund down to 0.75 with a rate add-on.
Two Pennsylvania-specific items to build into your model: Pennsylvania uses a judicial foreclosure process and county-level assessment ratios that are often decades out of date, so a purchase can trigger a reassessment that materially changes your carrying cost. Philadelphia also levies a separate school income and use-and-occupancy structure worth checking on multifamily. In Allentown specifically, effective property tax on investment property runs around 1.49% of value annually — about $3,949 a year at the median price — and landlord insurance near $1,272 a year.
On return metrics, Allentown pencils to an estimated cap rate of 4.77% using a 62% NOI margin, and a gross rent multiplier of 13.0. Monthly cash flow on a long-term lease at 20% down is estimated at $217 negative. Negative cash flow at 20% down is common in appreciation-led markets; investors here typically increase the down payment, buy below median, add a unit, or run the property short-term to close the gap.

