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Field notes before listing

Before You List: Foundation Checks for a 1970s-80s Encinitas Home

More than half of the homes in Encinitas went up between 1970 and 1989. If yours is one of them and a sale is coming, the quiet months before listing are the best time to learn what the foundation is saying.

Drive the streets of New Encinitas, or the hills above Cardiff, and the decade shows. Low-pitched roofs, slab-on-grade tract plans, townhome rows set around shared greens. The Census Bureau’s 2020–2024 estimates count about 8,160 Encinitas homes built in the 1970s and about 6,690 more built in the 1980s, out of roughly 26,230 in the city. That is better than half the housing stock from two decades.

Those houses are now forty to fifty-plus years old. Most have aged well. Some have picked up an addition, a patio slab, a new retaining wall or a remodeled bathroom along the way. When an owner decides to sell, all of that history ends up in front of a buyer’s inspector within a few days of opening escrow. Owners who look first tend to have calmer escrows.

These are field notes for that look. They’re written for sellers. Buyers will find them useful too.

What the disclosure form will ask you

California sellers of one-to-four-unit homes complete the Real Estate Transfer Disclosure Statement under Civil Code section 1102.6. Several of its questions touch the foundation directly. As printed in the Department of Real Estate’s disclosure guide, the form asks whether you’re aware of room additions, structural modifications or repairs made without permits or not in compliance with building codes; fill on the property; “any settling from any cause, or slippage, sliding, or other soil problems”; flooding, drainage or grading problems; and major damage from fire, earthquake, floods or landslides.

The form turns on what you actually know. That cuts both ways. You don’t have to guess about things you’ve never seen, but you do have to report what you’ve noticed, including the crack you patched in 2015 and the corner where water ponds every January. The DRE guide also notes that information delivered by a qualified expert, within the scope of that expert’s license or expertise, can limit a seller’s and agent’s liability for the items it covers. That’s a question for your agent or attorney, but it’s one reason sellers order evaluations before listing.

Find the paper before the buyer does

Start with the City’s records. Encinitas lets anyone search permits, plans and applications by address through its Customer Self Service site, and the City Clerk handles public records requests for anything not online. The Clerk’s page notes the City must respond to a request within 10 calendar days under the Public Records Act, with extensions possible in unusual circumstances. Plan for that lead time.

What you’re looking for:

  • Permits for any addition, garage conversion or second story
  • Final inspections on those permits
  • Any past foundation, retaining wall or drainage permit
  • Grading or improvement drawings for your tract, which the City’s engineering plan index may show

Then hunt your own files. Escrow papers from your purchase, old inspection reports, a soils letter from a remodel, repair invoices with photos. Keep all of it in one folder. A buyer’s inspector who sees a documented repair reacts very differently from one who finds fresh caulk and no explanation.

Slab homes from this era

Most 1970s and 1980s tract houses and townhomes in Encinitas are slab-on-grade. When you walk one before a sale, the slab itself is mostly hidden under flooring, so you read it through what sits on top.

Notice:

  • Garage floor cracks. Thin shrinkage cracks are common. Cracks with one edge higher than the other, or cracks that keep widening, are worth a closer look.
  • Tile that has cracked in a line. A straight run of cracked tile across a room often traces a slab crack beneath it.
  • Doors that rub at the top corner. A single sticky door is usually just the door. Several in the same wing tell a different story.
  • Sliding glass doors that are hard to roll or won’t latch.
  • The joint between the original house and any addition. Additions sit on their own footings, and the seam is where differential movement shows first.

Our slab foundation repair page describes what happens when one of these turns out to be more than cosmetic.

Cracks: separate the expected from the telling

Every house of this age has cracks. Sellers get into trouble when they treat all of them as the same.

A useful habit: photograph each crack with a ruler or a coin beside it, and note the date. Hairline cracks in stucco at window corners, a vertical crack in the garage stem wall that hasn’t changed in years, a seam in drywall where two sheets meet. Those are typical. Cracks that are wider at one end, stair-step through block, show offset, or appear in the same spot inside and out deserve an evaluation before the house goes on the market. The foundation cracks page has a fuller guide to reading them.

Water, the usual suspect

The County’s hazard-mitigation annex for Encinitas names low-lying parts of Leucadia and Old Encinitas, the creek corridors, and Restaurant Row in Cardiff among the City’s flood-prone areas, and it records winter storms in 1997, 2005–06 and 2010–11 that caused significant damage. Your house doesn’t need to be in one of those places to have a water problem, though. On a typical tract lot, the trouble is closer to home:

  • Downspouts dumping right at the foundation
  • Planters built against the stucco
  • Patios poured later that slope toward the house
  • Sprinklers aimed at walls
  • Side yards where water sits after a rain

These are usually simpler to correct before a sale than to explain during one. See foundation drainage for the usual fixes.

Hillside lots and retaining walls

Homes in the Cardiff hills and on some Olivenhain parcels often have retaining walls holding a pad or a backyard. Walk them. Look for leaning, bulging, cracks with offset, wet spots at the base, and weep holes that are plugged or missing. A wall that’s been quietly tilting for a decade is the kind of item a buyer’s inspector will photograph from three angles.

If your property is on the bluff side of the coast highway, the bluff and any shoreline structure are a separate, specialized conversation from the house foundation, with geotechnical and coastal review layers of their own.

When a pre-listing evaluation is worth it

Consider a foundation inspection before you list if:

  • You’ve already marked or would mark “yes” on any of the soil, settling, drainage or unpermitted-work lines
  • You see several of the slab signs above in the same part of the house
  • There’s an addition with no permit on file
  • A retaining wall is moving
  • You simply want a clean, dated record to hand buyers

A good evaluation documents floor levels, crack patterns, drainage and the lot, and says plainly whether the conditions look old and stable or active. When the findings call for structural design or a soils report, we coordinate with licensed engineers as needed.

A seller’s short list

  1. Pull permits and finals from the City; gather your own records.
  2. Walk the house and garage; photograph and date every crack.
  3. Walk the yard after a watering cycle and after a rain.
  4. Fix the easy drainage items.
  5. Decide whether a pre-listing evaluation makes sense.
  6. Put everything in one folder for your agent.

If you’d like a measured look at a 1970s or 1980s home anywhere in Encinitas before it goes on the market, request a Free Quote. We’ll walk it with you and write down what we see.

Sources (accessed October 7, 2026)

  1. ACS 2024 5-year, Table B25034 Year Structure Built (Encinitas city), U.S. Census Bureau via Census Reporter
  2. Disclosures in Real Property Transactions (RE 6), California Department of Real Estate
  3. Civil Code § 1102.6: Real Estate Transfer Disclosure Statement, California Legislative Information
  4. Public Records (Customer Self Service permit search; records requests), City of Encinitas
  5. 2023 Multi-Jurisdictional Hazard Mitigation Plan: City of Encinitas Annex, County of San Diego

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