Nobody makes that trim anymore, and that is the whole problem.

Matching, when the material is gone

Start with a partial loss, because that's what usually happens. A pipe fails above a hallway, a branch comes through a dormer, a fire stays in the kitchen and the stairwell. The damaged part can be repaired. The question is what it looks like afterward.

On a house built in the last twenty years the answer is boring. The flooring is a current product, the siding is a current profile, the tile is on a shelf somewhere. On a house from the 1910s, most of it isn't.

Quarter sawn oak flooring in a specific width. Clear vertical grain fir trim from timber that is not being cut. Plaster over lath, which is a different substrate with a different thickness from drywall. Leaded glass. Cast iron radiators. Original divided light sash, which is a different thing from a modern window with a grille stuck on it. Slate or clay tile from a quarry or works that closed. Hand made brick in a size and color no modern brick matches.

Policy language on matching varies more than almost anything else in a homeowners form. Some carriers address matching of undamaged portions directly and will pay to bring adjacent areas into line so the result is consistent. Some address it only for specific components, roof surfacing being the common one. Some rely on a general standard of like kind and quality, which is where a reasonable adjuster and a reasonable owner look at the same wall and see two different obligations.

Read it now. On a house whose character lives in its surfaces, it can be the most important clause in the document, and it isn't on the declarations page.

Restoration is a trade, not a line item

The second half of the matching problem is people. Repairing an older house well takes trades a general contractor may not have on the bench. A plasterer who can run a cornice, a millworker who can reproduce a profile from a sample, a glazier who works in lead came, a mason who can repoint with lime mortar rather than modern cement, a roofer who has handled slate.

Those trades exist. There are fewer of them, they cost more per hour, and their schedules run longer. A restoration quote is a different job priced from scratch, not a padded version of an ordinary repair quote.

Two things follow. The reconstruction estimate has to be built on restoration labor rather than standard labor, or it's wrong from the start. And the loss of use provision has to allow for a longer timeline, because the work takes longer. A twelve month cap on additional living expense is a real constraint on a house whose repair waits on a millwork shop with a queue.

Ask how a company handles the claim itself. A managed repair program built around a preferred contractor network is efficient on ordinary housing stock and can be the wrong tool here. Whether you can bring in your own specialist is a fair question before you bind anything.

The systems inside the walls

Underwriters don't turn houses down for being old. They ask what the age implies, and what it implies is a set of systems that may be original.

Electrical. Knob and tube wiring, cloth insulated conductors, fuse panels, ungrounded circuits, undersized service, and certain panel brands with a documented history of failure. The concern is fire. What changes the answer is a documented update. A service upgrade, a modern panel, rewired circuits, and an electrician's invoice and permit to prove it. Partial updates are common and worth describing accurately, because a house rewired everywhere except two bedrooms is a different risk from one nobody has touched, and from one that's been done throughout.

Plumbing. Galvanized steel supply lines corrode from the inside and fail without warning. Polybutylene has its own history. Lead supply lines are a water quality problem and a replacement cost. Cast iron waste lines crack and separate. The concern here is water damage, the most frequent property loss there is. A documented repipe is one of the most useful things you can show an underwriter.

Heating. Original boilers and furnaces past their service life, oil tanks buried in the yard, unlined masonry chimneys, and wood stoves installed without clearances. Underground storage tanks carry an environmental dimension as well as a fire one, and a decommissioning record matters. Supplemental wood heat is a standard question, and the answer usually turns on the installation and the inspection rather than the appliance.

Roof. Age, covering material and condition. On a slate or tile roof the service life is long, which cuts your way. An original covering in sound condition is an asset, and it's worth documenting rather than letting an underwriter guess from the year built.

All four run the same way. Age is a stand-in underwriters use because they have nothing better. Paperwork replaces the stand-in with facts, and the facts usually help you. Keep the permits, the invoices and the photographs.

Code upgrade exposure is larger here

A rebuild has to meet the code in force when the permit is pulled. On a house built to a code that's a century out of date, the gap between what's standing and what would be required is large.

Seismic provisions, foundation anchorage, egress dimensions, stair geometry, ceiling heights, insulation and energy requirements, electrical and plumbing standards throughout, and in some jurisdictions sprinklers or wildland urban interface material standards. On a big partial loss, some of those obligations reach parts of the house that were never damaged, because once the work crosses a threshold the code won't let you leave them alone.

Ordinance or law coverage is the part that pays for code driven work rather than for putting back what burned. It funds three things: the increased cost of construction to meet current requirements, the demolition of undamaged portions the code won't allow to remain, and in some forms the value of those undamaged portions. On an older home all three are live. The amount is usually a percentage of the dwelling limit that nobody ever checked against the actual jurisdiction.

Check the amount against the age of the structure and the local code adoption history. It's also worth knowing whether your jurisdiction has adopted anything recently that would apply on a rebuild.

Functional replacement cost, and when it fits

There's a second way to settle a loss that's worth understanding, because it's sometimes the right answer and sometimes exactly the wrong one.

Functional replacement cost pays to repair or rebuild using modern materials and methods that serve the same function as the original, rather than paying to reproduce the original. Plaster comes back as drywall. Hand run trim comes back as a modern profile. A masonry wall might come back as framing and a veneer. You end up with a sound, code compliant house of comparable size and utility. It isn't the house that burned.

That fits some houses. One whose value to you is size, layout and location rather than original fabric. One already modernized throughout, where little of the original detail survives. One whose faithful reproduction would cost far more than you'd ever choose to spend, where in practice you'd rebuild something simpler.

It fits others badly. A house you bought precisely for its original material. A designated landmark where the jurisdiction won't permit a functional substitute on the exterior. Any case where your honest answer to what would you actually do after a fire is that you'd put it back the way it was.

Pick the one that describes what you'd really do, and pick it on purpose rather than inheriting whatever a prior agent selected. Availability of either one varies by carrier, by form and by state.

Historic designation adds requirements, not just prestige

Designation comes in tiers, and they aren't interchangeable. A local landmark designation, a contributing property in a local historic district, and a listing on a national register are three different things with three different consequences.

The one that matters most for insurance is a local designation carrying design review over exterior alterations, because that turns a preference into an obligation. After a loss the repair may have to be reviewed and approved, and the approved method may be the expensive one. That's a real cost driver. It belongs in the valuation, in the ordinance or law amount, and in the expected timeline.

Designation brings benefits too: access to grant programs, tax provisions in some jurisdictions, and technical guidance on appropriate repair. Those are worth knowing about, and they sit outside the insurance question.

Find out exactly which designation applies to your house, what it requires and what it doesn't. People often believe their house is designated when it sits in a district that carries no review, and occasionally it goes the other way. Check the actual record with the local jurisdiction.

Valuation on a house nobody would build today

All of it converges on one number. Reconstruction cost on an older home has to account for restoration labor, discontinued materials sourced or reproduced, code upgrades, design and engineering work, a longer schedule, and on a designated property the review process itself.

A standard cost estimator run on the year built and the square footage won't get you there. It gives you the cost of a modern house of similar dimensions, which is a different building. Market value misleads in both directions too. An older home in a desirable neighborhood can sell for far more than its structure costs to reproduce, and a large old house in a soft market can sell for far less.

We don't quote a reconstruction cost per square foot for any market we serve, because no credible construction cost research organization publishes one for this kind of work in these markets. What gets you a defensible number is a documented estimate. An appraisal or a builder's estimate that names the materials and the methods, backed by photographs and whatever drawings exist.

If the house is one-off in design but new rather than old, the same logic applies for different reasons. Read custom home insurance.

The inspection

Expect one. On an older home an interior and exterior inspection is common and on some programs it is a condition of the offer. An appraiser records the systems, the roof, the envelope, the finishes and the protective devices.

That usually helps you if the house is well maintained, because an inspection is the only thing that tells a maintained hundred year old home apart from a neglected one. It also produces recommendations. Read those as a maintenance list rather than a criticism. A monitored water shutoff, a panel update, a chimney liner or a roof repair are common items, and each one heads off something that would otherwise become a claim.

If restoration work is underway or planned, the policy needs to know. Read remodeling a home, because that's where an ordinary homeowners policy most often stops fitting.

If you've already been turned down

Older homes get declined and non-renewed for reasons that are often about what a company has decided to write, not about your house. A non-renewal is that company's decision. What changes the outcome is paperwork. The systems record, the roof age and condition, the inspection report, and a reconstruction estimate that reflects what the house actually is.

Nobody can promise you acceptance, and eligibility varies by carrier, by form and by state. What we can do is tell you which companies are set up for this kind of house, and what evidence moves the answer. Start at the private client overview, or read secondary and seasonal homes if the older house is not the one you live in full time.

Reviewed for insurance accuracy by Richard Sweet, owner of Vantage Point Risk and an independent insurance advisor. Last reviewed September 26, 2026. How we review this.