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Independent research · LA County Assessor record

4240 Lost Hills Rd Condos

4240 Lost Hills Rd in Calabasas, CA 91301 has 313 condominium units on the Los Angeles County Assessor's 2026 roll, built 1988 to 1989. Units run from 197 to 1,385 square feet (median 1,054). The mix is 172 two-bedroom, 75 studios, 66 one-bedroom.

313
Condo units
1988–1989
Year built
1,054
Median sq ft
#1
By size in Calabasas

What the county record shows

Address
4240 Lost Hills Rd, Calabasas, CA 91301
Condominium units
313
Year built
1988 to 1989
Living area
197 to 1,385 square feet (median 1,054)
Bedrooms
172 two-bedroom, 75 studios, 66 one-bedroom

The Assessor counts each condominium unit as its own parcel; these figures summarize the parcels at this address. They say nothing about the HOA's finances, rules or dues, or about units for sale.

Before you buy here

  1. Ask the seller for the HOA's budget, reserve study, recent minutes and any special assessment notices.
  2. Ask for the latest SB 326 balcony and elevated-element inspection report; our SB 326 guide explains it.
  3. Find the association's management contact in the California Secretary of State's business search.

See current LA condo asking prices on /market-stats

Condo buildings of similar size in Calabasas

The condo buildings closest to 4240 Lost Hills Rd's 313 units among Calabasas's 7 with 20 or more, largest first.

All condo buildings in Calabasas

Good to know

4240 Lost Hills Rd: common questions

Answered from the county record, and clear about what it doesn't cover.

How many condos are at 4240 Lost Hills Rd, Calabasas?

The Los Angeles County Assessor's 2026 roll records 313 condominium units at 4240 Lost Hills Rd, Calabasas 91301. That makes it the 1st-largest of the 7 condo buildings with 20 or more units in Calabasas.

When was 4240 Lost Hills Rd built?

The Assessor records construction years from 1988 to 1989 for the condominium units at 4240 Lost Hills Rd. That is the building's construction year, not when the units were last sold or renovated.

How big are the condos at 4240 Lost Hills Rd?

Living area on the Assessor's roll runs from 197 to 1,385 square feet (median 1,054). By bedrooms: 172 two-bedroom, 75 studios, 66 one-bedroom.

Who runs the HOA at 4240 Lost Hills Rd?

The Assessor's roll doesn't name the homeowners association. California associations file a statement with the Secretary of State listing their address and management contact; search the California Secretary of State's business search for the association's name, or ask the building's front desk or a unit owner for the current property manager. LA Condo HQ is an independent research site, not the association.

I'm a lender or title company. Who completes the condo questionnaire and provides the insurance certificate?

The association or its management company — not LA Condo HQ. We are an independent research website with no access to any association's records, so we can't complete condo questionnaires, issue estoppel certificates or supply master insurance policies. Ask the unit owner or the building for the current property manager, or look up the association's registered agent and principal address in the California Secretary of State's business search.

Does 4240 Lost Hills Rd need a balcony (SB 326) inspection?

California's SB 326 requires condominium associations to have elevated wood-framed elements such as balconies and walkways inspected on a set schedule. The Assessor's roll does not show whether 4240 Lost Hills Rd has completed one. Ask the association for its latest inspection report and reserve study before you buy.

Source: Los Angeles County Assessor, Assessor Parcel Data Roll 2026, condominium parcels (use type CND) at this address. Checked . Street names are shown as the Assessor records them.

Considering a condo at 4240 Lost Hills Rd?

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