Insured to rebuild it. Not to resell it.
Almost every homeowners policy problem we find traces back to one line on the declarations page: the dwelling limit. People assume it should match what they paid, or what Zillow says, or what the mortgage is. It should match none of those. It should match the cost to reconstruct the house from the foundation up, at today's labor and material prices, in your town.
In the Lehigh Valley those numbers separate more than most places. A brick twin in south Bethlehem or a row home in Easton might sell for $250,000 and cost meaningfully more than that to rebuild with comparable materials, because you are paying for plaster, masonry, framing and finish work priced in 2026 rather than 1925. Insure to market value and you are underinsured before anything happens.
Older housing brings a second problem. When a claim gets repaired, current building code applies, and a standard policy pays to rebuild what was there, not what code now requires. Rewiring, a new panel, updated plumbing, structural bracing: that gap is what ordinance and law coverage exists to close, and it is routinely missing or set far too low on the policies we review.
Then there are the exclusions people meet at the worst moment. Flood is never covered by a homeowners policy. Sewer and sump backup is not covered without an endorsement. Mine subsidence is not covered and has its own state program. None of these are obscure, and all three show up in Pennsylvania basements.
So we start with the rebuild number, add the endorsements the house actually needs, then run the whole thing across more than twenty carriers, because appetite for older homes varies enormously between them. Want a ballpark first? Try the home rate estimator, then call for the real number.