Where the line sits in Bucks
The 2026 conforming limit for a one-unit home is $832,750, and Bucks is not a high-cost county, so that baseline is the number. A loan above it is a jumbo. Multi-unit ceilings run higher — $1,066,250 for two units, $1,288,800 for three, $1,601,750 for four — which means a substantial twin can still be a conforming loan.
Because it is the loan amount and not the sale price that matters, the line moves with your down payment. On a $1,000,000 purchase, putting down $167,250 keeps the loan at $832,750 and inside conforming rules. That single calculation is worth doing before anyone assumes a jumbo is unavoidable.
What lenders want
There is no Fannie or Freddie rulebook behind a jumbo, so each lender writes its own and they differ more than people expect. The common shape:
- Ten to twenty percent down, with the better pricing at 20% and above.
- A credit score of 700 to get in the door, and 740 to 760 for the best terms.
- Debt-to-income to about 43% or 45%.
- Six to twelve months of payments in reserve after closing.
Reserves are the one that catches Bucks buyers who have put everything into the down payment. Ask early how a lender counts retirement accounts, because most will count them at a discount and that can be the difference.
Picked up day and night, calls recorded. No credit pull, no application.
Describe the property and roughly what you plan to put down, and a licensed Pennsylvania lender who writes jumbo files in Bucks calls you back. Reserves come up early, so ring early.
The form takes about a minute and lands in the same place as the call.
Where jumbo actually lives in this county
Not evenly, is the answer. It clusters in Solebury and around New Hope, where fieldstone farmhouses with bank barns and outbuildings sit on real acreage and the township has more than 4,000 acres under conservation easement, roughly 40% of its land protected. That easement map is part of why the housing up there is what it is, and part of why a comparable sale can be three townships away.
It shows up in Ivyland too, where the July 2026 sold median was $1,149,250 on 20 sales — and where homes sat 107 days on market against 19 days in Warminster the same month. Up-county property trades slowly. Plan the financing timeline accordingly.
Meanwhile the county as a whole had a $538,000 median in July 2026, which tells you how much of Bucks never sees a jumbo at all.
The historic-district wrinkle
New Hope Borough requires a Certificate of Appropriateness before any zoning or building permit for exterior work visible from a public way inside its historic district — additions, replacements, restoration, demolition, signage, fencing, lighting, and painting included. Applications go in at least 21 business days ahead of the monthly review board meeting, and Borough Council issues the certificate. Interiors are exempt. Solebury Township runs its own review board and handled 20 applications in 2025.
None of that stops a loan. It does mean that if your appraisal or your inspection turns up exterior work the lender wants done before closing, the calendar belongs to a board that meets once a month. Ask about it before you agree to a 30-day settlement.
What settlement costs at this level
Pennsylvania’s realty transfer tax is 2% in every Bucks municipality, split by custom between buyer and seller, with both parties jointly liable. On a $1,200,000 purchase the customary buyer’s half is $12,000, due at recording, and that is before anything else.
Title insurance is rate-regulated statewide on a sliding scale, working out to roughly $5,585 for an owner’s policy at a $1,000,000 price, plus $125 for the closing protection letter. Pennsylvania does not require an attorney at closing, though at this level plenty of buyers bring one anyway, and on an estate sale or a property with easements and rights of way it is money well spent.
Two, three and four units
If the property has more than one unit, check the conforming ceiling before assuming jumbo. Owner-occupied two to four unit properties go to 95% of value under agency rules, and at $1,066,250 the two-unit ceiling covers essentially every twin and duplex in the county. Above those ceilings the loan becomes a jumbo and the reserve requirements climb again.