Lehigh Valley DSCR Loans: Two Counties, Two Tax Worlds
Program and regulatory figures verified September 15, 2026. Details change; confirm your scenario with us.
The Lehigh Valley is the one Pennsylvania market where the county line runs through the middle of a city. Lehigh and Northampton assess on very different footing, and on a DSCR file that shows up directly in the payment.
The Lehigh Valley numbers
On July 2026 Zillow Research data the valley's three cities cluster tightly: Allentown at a $319,980 typical value against $1,735 rent, a 6.5% gross yield; Bethlehem at $364,711 against $1,887, 6.2%; Easton at $386,797 against $1,963, 6.1%. The metro overall runs $368,621 against $1,873, also 6.1%.
That places the Lehigh Valley ahead of Philadelphia at 5.9%, Harrisburg at 5.7%, York at 5.4% and Lancaster at 4.8% on a metro basis, and behind Pittsburgh at 7.8% and Scranton-Wilkes-Barre at 6.9%. It is the growth market of the group. Values here have moved in a way Erie and Johnstown values have not, which means the investor case is a blend of current yield and equity, rather than yield alone.
The county line that changes the underwrite
Lehigh County's common level ratio factor is 2.13 for documents accepted from July 1, 2026. Northampton County's is 6.21. Both numbers come from the same Department of Revenue table, based on State Tax Equalization Board 2024 sales data, and the factor is the reciprocal of the ratio.
What that means practically: Northampton County's assessed values sit much further below current market value than Lehigh's do. Neither is "cheaper" on its own, because the millage rate applied to the assessment differs too. What it does mean is that the *gap* between what you pay and what you are assessed on is far wider in Northampton, and a wide gap is what invites a taxing-body appeal after a sale. Easton and the Northampton side of Bethlehem carry more post-purchase reassessment exposure than Allentown does. We model that before you commit.
| City | County | CLR factor | Typical value | Typical rent | Gross yield |
|---|---|---|---|---|---|
| Allentown | Lehigh | 2.13 | $319,980 | $1,735 | 6.5% |
| Bethlehem | Lehigh and Northampton | 2.13 / 6.21 | $364,711 | $1,887 | 6.2% |
| Easton | Northampton | 6.21 | $386,797 | $1,963 | 6.1% |
CLR factors: Pennsylvania Department of Revenue, 2025 Common Level Ratio Real Estate Valuation Factors, effective for documents accepted July 1, 2026 through June 30, 2027. Values and rents: Zillow Research, July 2026.
What holds Lehigh Valley rents
The I-78 and I-476 logistics corridor is the base: the valley became one of the northeast's largest distribution hubs, and that employment does not commute out. Two universities anchor the rest, Lehigh in Bethlehem and Lafayette in Easton, with Lehigh's South Side footprint being the single most reliable rental submarket in the valley. Layered on top is New Jersey and New York commuter spillover, which is what has pushed values up faster here than in any other Pennsylvania market we lend in.
Submarkets
- Center City and West End Allentown. The valley's deepest inventory of workable 2-4 unit properties, and the best ratios in the metro.
- South Side Bethlehem. Lehigh University demand, dense stock, shortest vacancy in the valley.
- Historic Bethlehem north of the river. Professional tenancy, longer holds, lower yield.
- Easton and College Hill. Lafayette demand plus the most New Jersey commuter exposure, in the county with the wider assessment gap.
- Whitehall, Emmaus and Fountain Hill. Suburban single-family, lower yield, easiest management.
How we underwrite the valley
For cash flow, Allentown 2-4 units in Lehigh County, where the ratio is best and the assessment gap is narrower. For a blended yield and equity hold, South Side Bethlehem. For a commuter-rent thesis, Easton, with the Northampton reassessment risk priced in from the start. All three start the same way: we pull the parcel's actual assessment and district millage before quoting the payment.
No pressure and no obligation: a 20-minute call with our team, the real full payment run against a realistic Pennsylvania rent, with the actual parcel tax bill in it, and a straight answer on whether the deal clears before you write an offer.
Frequently asked questions
What is the rental yield in the Lehigh Valley?
On July 2026 data the metro runs a $368,621 typical value against $1,873 rent, a 6.1% gross yield. Allentown is the strongest of the three cities at 6.5% on a $319,980 value and $1,735 rent, with Bethlehem at 6.2% and Easton at 6.1%. That places the valley ahead of Philadelphia, Harrisburg, York and Lancaster on a metro basis, behind Pittsburgh and the Scranton corridor.
Why does the Lehigh or Northampton county line matter to an investor?
Because the two counties assess on very different footing. Lehigh's common level ratio factor is 2.13 and Northampton's is 6.21, effective July 1, 2026. Northampton's assessed values sit much further below current market value, and a wide gap between purchase price and assessment is what invites a taxing-body appeal after a sale. Easton and the Northampton side of Bethlehem carry more post-purchase reassessment exposure.
Which Lehigh Valley city is best for a DSCR loan?
Allentown, for most files. It carries the valley's best gross yield at 6.5%, the deepest inventory of workable 2-4 unit properties, and it sits in Lehigh County where the assessment gap is narrower. South Side Bethlehem is the pick if you want Lehigh University demand and the shortest vacancy in the valley, and Easton suits a New Jersey commuter-rent thesis with the Northampton tax exposure priced in.
What drives rental demand in the Lehigh Valley?
Three things stack here. The I-78 and I-476 corridor made the valley one of the northeast's largest distribution hubs, and that employment stays local. Lehigh University in Bethlehem and Lafayette in Easton anchor student and staff demand year-round. And New Jersey and New York commuter spillover has pushed values up faster here than anywhere else we lend in Pennsylvania.
Is the Lehigh Valley a cash-flow market or an appreciation market?
Both, which is unusual for Pennsylvania. At a 6.1% metro gross yield it clears a DSCR underwrite more easily than Philadelphia, Harrisburg or Lancaster, while carrying the value growth that Erie and the legacy-industrial cities do not have. Investors who want maximum current yield go to Pittsburgh or Wilkes-Barre; investors who want a blend of yield and equity buy the valley.
Mike Certo · NMLS #260555 · Cornerstone First Mortgage NMLS #173855 · Equal Housing Lender. Educational content, not a loan commitment and not legal or tax advice. County assessment practice, school district millage, city rental-permit rules, and short-term-rental ordinances change; confirm current requirements with the county assessment office, your CPA, or a Pennsylvania real estate attorney before you buy. Loans are subject to buyer and property qualification.