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Historic HomesBy Anthony Grynchal5 min read

Disclosure Questions Unique to an Older Claremont Home

The disclosure topics that come up on older Claremont houses, why honesty protects a seller, and where legal questions belong instead of a blog post.

Mature Claremont backyard with a pool, palms, and the San Gabriel Mountains behind

Every California sale involves disclosure. That is not unique to old houses.

What is unique to old houses is the SUBJECT MATTER. A ninety-year-old building has a longer history of work, more previous owners, more chances that something was done without a permit, and more categories of material that a modern house simply does not contain.

None of what follows is legal advice, and disclosure obligations are a legal question. Talk to your agent and, where the situation warrants it, to a real estate attorney. What this piece does is tell you which conversations to be ready for.

The governing idea

Disclosure is about what you KNOW. It is not a warranty that the house is perfect, and it is not a promise that you have investigated everything.

That distinction relieves an enormous amount of anxiety. You are not being asked to certify a 1924 building as sound. You are being asked to tell the truth about what you know regarding it.

And the practical incentive runs strongly toward telling that truth generously. A buyer who reads about a repaired foundation issue in a disclosure asks questions. A buyer who discovers it after closing calls a lawyer. The cost difference between those two outcomes is not close.

Old-house topics that come up

Work done without permits

Very common on older properties, often decades old, frequently done by an owner two or three ago. If you know a room was finished, a porch enclosed, a bathroom added, or a system altered without permits, that is knowledge.

Buyers usually want to know what was done and whether it works, and their lender or insurer may care as well. Permit history research is part of the trail described in researching your home's history.

Materials that are typical of the era

Lead-based paint disclosure is federally required for qualifying older housing, and there are standard forms and a pamphlet involved. Beyond that, if you know a house contains materials associated with its period, say so.

What you should not do is guess or reassure. If you have not tested, the honest statement is that you have not tested. Testing and assessment belong to certified professionals, as covered in the lead and asbestos piece.

Original systems still in service

Old wiring, old supply lines, old drains, an original heating arrangement. If any of these are still in place, buyers and insurers will want to know. Vagueness here is not kindness; it produces a surprise during the buyer's inspection and a renegotiation.

What those systems are and why they matter is set out in knob-and-tube, galvanized, and other antiques.

Water history

Old houses accumulate water stories: roof leaks, a wet crawl space, drainage that moves toward the building, a repaired burst line. If you know the history, disclose the history, including what was repaired and when.

Structural work and repairs

Foundation repair, retrofitting, beam replacement, and any engineering work performed. Buyers respond much better to a documented repair than to a rumour of one.

Designation and recorded obligations

This is the category most specific to these houses. If a property carries any designation, sits within any area subject to review, or has any recorded agreement affecting what an owner may do, that is a material fact about the property.

Do not describe it from memory or from what a previous owner said. Confirm the CURRENT status and terms with the City of Claremont for that specific parcel, and provide the documentation. A buyer inherits whatever exists, which is why the piece on what transfers with a Mills Act home matters on both sides of the transaction.

The seller's practical playbook

Assemble the record before you list. Permits, receipts, contractor names, dates, inspection reports you commissioned, and any correspondence with the City.

Write things down while you can still remember them. Sellers routinely forget work from a decade ago and then remember it mid-escrow, which is a much worse moment.

Do not repair-and-conceal. Repairing something is fine and good; failing to disclose that it was repaired is where trouble comes from.

And ask your agent when a question belongs to an attorney. That is not a failure of service; it is the correct referral.

The buyer's side

Read everything, and treat the disclosure package as a research document rather than paperwork. Then do your own investigation during the contingency period, because a seller discloses knowledge, not test results.

Order specialists where the house warrants them. Verify status with the City yourself rather than relying on a listing description. And ask direct questions in writing, because a written answer is worth considerably more than a conversation on a driveway.

What a disclosure package cannot do for you

Two limits worth stating plainly, because misunderstanding either one causes real disputes.

It cannot tell you about things the seller does not know. A house that changed hands three times in forty years may have an entire decade of work nobody living can describe. Silence in a disclosure is not evidence that nothing happened; it is evidence that nobody currently involved knows what happened.

And it cannot substitute for inspection. Disclosure is testimony. Inspection is examination. A buyer who reads a clean disclosure package and skips the specialists has confirmed only that the seller is unaware of a problem, which is a much weaker statement than it feels like at the kitchen table.

Treat the package as a set of leads. Then go and look.

The honest summary

Old houses have more to disclose because they have lived longer. That is not a problem to be managed with silence.

Generous, documented, unembarrassed disclosure is what keeps these transactions calm. The buyer who wants a 1920s house already knows it is a 1920s house.

More across the subject in the historic homes hub, and the selling-side view is in finding the right buyer. Anthony Grynchal has been licensed in California since November 2009.

Frequently asked questions

Do I have to disclose unpermitted work from before I owned the house?

You disclose what you know, including knowledge about prior work. Whether a specific situation must be disclosed and how is a legal question for your agent and, where appropriate, a real estate attorney.

Must I test for hazardous materials before selling?

Disclosure is generally about what you know rather than what you have tested. Federally required lead-based paint disclosure applies to qualifying older housing. Testing and assessment belong to certified professionals.

How do I disclose a preservation designation?

Confirm the current status and terms with the City of Claremont for that specific parcel, provide the documentation, and let the buyer verify independently. Do not describe it from memory or from a prior owner's account.

Does disclosing problems cost me the sale?

Usually the opposite. Buyers of older homes expect history. Documented disclosure invites questions and negotiation, while a post-closing discovery invites a lawyer.

Anthony Grynchal, Mr. Claremont, in the Claremont Village

Written by

Anthony Grynchal

Anthony Grynchal is a California real estate professional with eXp Realty, licensed since November 2009 (California DRE# 01873626), and the Designated Local Expert™ for Claremont — where he has lived for more than 33 years.

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