If you own an Eichler or another mid-century house that still has its original roof, radiant heat and kitchen, you have probably asked whether to sell a house as is in California or fix things first. The short answer: "as is" describes what you agree to repair, not what you agree to tell a buyer. California disclosure rules apply either way.
That makes the real decision narrower than it looks. You are choosing which known problems to fix, which to disclose and credit, and which to disclose and leave alone. This guide walks through the rules that shape that choice for a 1950s or 1960s house and a practical way to sort your list.
What "as is" means in a California home sale
California's transfer disclosure law covers sales of single-family residential property, and it says plainly that any waiver of its requirements is void as against public policy. The Legislature added that the transfer disclosure statement may not be waived in an "as is" sale. It also said the law does not change the parties' existing duty to disclose any fact that materially affects the value and desirability of the property, including physical condition and inspection reports the seller has already received.
Timing matters too. If a required disclosure, or a material amendment to one, reaches the buyer after they make an offer, the buyer has three days after delivery in person, or five days after delivery by mail or electronic record, to terminate the offer in writing. Disclosing early and completely keeps a sale from restarting the clock late in escrow.
So an as-is sale still means a full disclosure package. What changes is the contract: you are telling buyers up front that you don't plan to make repairs, and they price their offer and their inspections with that in mind.
Disclosures that come up often on mid-century houses
Several California and federal rules turn on a house's age, which puts original mid-century homes squarely in their path:
Built before January 1, 1960. For a one-to-four-unit home of conventional light-frame construction built before 1960, the seller delivers the state-published homeowner's earthquake guide and completes an earthquake hazards disclosure. It asks whether the seller knows of items such as missing anchor bolts at the sill plate, unbraced cripple walls or first-story walls, unreinforced masonry, a habitable room above the garage, or a water heater that is not anchored, strapped or braced. Not every item applies to every house; many post-and-beam homes of the period sit on a concrete slab with no crawl space.
Built before 1978. Under the federal lead disclosure rule, sellers disclose any known lead-based paint or lead hazards, give the buyer the EPA lead pamphlet, include a lead warning statement in the contract, and offer a 10-day period for a paint inspection or risk assessment. The parties can change that period in writing, and buyers can waive it. Sellers keep signed copies for three years.
Built on or before January 1, 1994. State law has required owners of these single-family homes to replace noncompliant plumbing fixtures with water-conserving fixtures since January 1, 2017. Sellers must disclose that requirement and whether the house still has noncompliant fixtures.
Smoke alarms and water heaters. Every single-family home that is sold must have an operable smoke alarm, and the seller gives the buyer a written statement of compliance. All existing residential water heaters must be braced, anchored or strapped, and the seller certifies that in writing.
Fire hazard zones. If the property is in a high or very high fire hazard severity zone and the home was built before January 1, 2010, the seller gives a specific notice about fire hardening. Since July 1, 2021, sellers in those zones also provide defensible space documentation where a local ordinance or inspection program provides for it, or sign an agreement for the buyer to obtain it.
Local point-of-sale rules. In the East Bay communities served by the regional private sewer lateral program, a compliance certificate is required to close escrow; if the work can't be finished first, a time extension certificate is available.
Which repairs are worth making before you list
Once you know what must be disclosed, sort every known issue into three groups. The point is to spend money only where it removes a real question for buyers and lenders.
Fix: items the law already requires, and active damage
Install or replace smoke alarms and strap the water heater. These are short jobs, and the law requires both.
Replace noncompliant plumbing fixtures, since owners were required to do so by January 1, 2017.
Stop active roof leaks and water intrusion. On a flat or low-slope roof, water that keeps getting in can damage the exposed decking and beams that buyers of these homes care about.
Address Section I items in a wood-destroying pest report. California's pest board defines Section I as items with visible evidence of active infestation or infection, or conditions that resulted from it. Section II items are conditions likely to lead to infestation where no visible evidence was found, and "further inspection" items are areas the inspector couldn't reach.
Disclose and credit: big systems with a range of fixes
A radiant heat system that leaks or doesn't run, original electrical panels, single-pane glass walls and aging roof coverings all have several possible solutions at very different costs. Buyers often prefer to choose the fix. A clear inspection report plus a credit can work better than a rushed repair.
Disclose and leave: original materials in sound condition
Original paneling, beams, cabinets and light fixtures are part of what an original-condition house offers. Removing them to look updated can't be undone, and the next owner may have wanted them.
Undamaged materials that may contain asbestos are a good example. EPA advises that material in good condition that won't be disturbed should be left alone, and that removal be done only by a trained and accredited asbestos professional.
Work rules that apply to pre-1978 houses
If you do make repairs, hire for the age of the house. EPA's Renovation, Repair and Painting rule requires anyone paid to do work that disturbs painted surfaces in a pre-1978 home to be lead-safe certified, including sole proprietors. Ask every contractor for their certification before work starts.
Pull permits for repair work that needs them, and keep the permits, invoices and warranties in one folder for the disclosure package. Unpermitted work done right before a sale becomes one more item to explain. If you are unsure whether a repair needs a permit, check with the city's building department or a licensed contractor.
A pre-listing plan for an original-condition house
Collect what you have. Past inspection reports, roof and pest paperwork, permits and receipts. Reports you already received are part of what you disclose.
Order pre-listing inspections. A general home inspection, a wood-destroying pest inspection, and a roof inspection are a reasonable start. Add a sewer lateral inspection and a specialist look at the radiant heat if the house has it.
Sort the findings into fix, disclose and credit, and disclose and leave.
Price the "fix" list and decide whether to do it before listing. If you go ahead, see how Compass Concierge works, and read our Eichler renovation guide for the systems these houses share.
Present the house honestly. Thoughtful staging can show an original interior as a design choice rather than a project, while the disclosure package does the explaining.
This is general information as of November 2026, not legal advice. Disclosure laws change, so for questions about your disclosure duties, check with a real estate attorney, and confirm local point-of-sale rules with your city.
Frequently asked questions
Do I have to fill out the transfer disclosure statement if I sell as is?
Yes. California law says the transfer disclosure statement may not be waived in an "as is" sale, and any waiver of the disclosure article is void. Selling as is changes what you agree to repair, not what you must disclose.
Does a trust or estate sale need the same disclosures?
Sales by a fiduciary in the administration of a trust, conservatorship, guardianship or decedent's estate are exempt from the transfer disclosure statement. The exemption does not apply when the trustee is a natural person who is a trustee of a revocable trust and a former owner or occupant of the property within the preceding year. Other disclosure duties can still apply, so ask the estate's attorney before listing.
Do I have to fix everything on the inspection report?
No. Beyond items the law requires, such as an operable smoke alarm, a braced water heater and local requirements like a sewer lateral certificate, repairs are a matter of negotiation. What you can't skip is disclosing what you know.
Should I remove original features before I sell?
Usually not. Sound original materials are part of the house's character, and taking them out can't be reversed. Fix what is broken or required, disclose the rest, and let the next owner decide.
Related reading
Selling a Mid-Century Modern Home: What to Fix and What to Leave
Lead Paint Disclosure for Pre-1978 Homes, Plus Asbestos Testing
Thinking about selling an original mid-century home? Call or text the Boyenga Team at (408) 373-1660 or (650) 383-8606, or contact the Boyenga Team to talk through what to fix and what to leave.
