17841 LASSEN ST.
Los Angeles, CA 91325 · APN 2734-007-006
UNITS
42
BUILDING SF
32,076
SF / UNIT
764
YEAR BUILT
1985
BEDROOMS
54
BATHROOMS
54
USE · CODE 0501
5+ UNITS
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PROP 13 ASSESSED VALUES, USUALLY WELL BELOW MARKET ON LONG-HELD BUILDINGS.
PRICE ESTIMATED FROM ASSESSOR REASSESSMENT AT SALE, NOT A VERIFIED CLOSING PRICE.
LIKELY UNDER AB 1482 STATE CAP
Built 1985, inside the City of Los Angeles. Construction after 1 October 1978 is outside the RSO, so the statewide cap applies instead: 5% plus regional CPI, never more than 10% in a year.
Recent sales nearby.
PRICES ESTIMATED FROM ASSESSOR REASSESSMENT AT SALE (ASSESSED VALUE DEFLATED 2%/YR), NOT VERIFIED CLOSING PRICES.
Buildings like this one.
ON LASSEN ST · ZIP 91325
SIMILAR SIZE AND ERA IN 91325
The short answers.
Is 17841 Lassen St rent controlled?
Built 1985, inside the City of Los Angeles. Construction after 1 October 1978 is outside the RSO, so the statewide cap applies instead: 5% plus regional CPI, never more than 10% in a year. This is an inference from public assessor records, not a determination. Confirm the certificate of occupancy date with the LA Housing Department or ZIMAS before you rely on it for pricing or notices.
How many units does 17841 Lassen St have?
County records list 42 units at 17841 Lassen St, classified as 5+ units across 32,076 square feet of building area, averaging about 764 square feet per unit. Unit counts on the roll can lag permitted conversions and unpermitted additions in both directions.
When was 17841 Lassen St built?
The assessor roll gives a build year of 1985, which is after the 1 October 1978 RSO cutoff. The ordinance turns on the certificate of occupancy rather than the roll's build year, so a building finished either side of that date is worth confirming with LAHD. Age drives more than character here. It sets rent-cap exposure, seismic retrofit obligations, and what a lender will underwrite.
When did 17841 Lassen St last sell, and for how much?
The last recorded transfer was July 2024, at an estimated $8,360,440, about $199,058 per unit. That price is estimated from the Proposition 13 reassessment recorded at sale, not a verified closing price, so treat it as a close approximation rather than a confirmed figure.
What is 17841 Lassen St assessed at, and is that what it is worth?
The current assessed value is $8,360,440 ($4,543,327 land, $3,817,113 improvements). Assessed value is not market value. Under Proposition 13 it resets only on a change of ownership and then climbs about 2% a year, so a long-held building is often assessed far below what it would trade for.
How do I find out what 17841 Lassen St would sell for today?
Public records give you the frame, units, size, age, assessed value, and when it last traded, but pricing needs in-place rents, expenses, and the condition of the units, none of which appear in county data. A broker valuation puts closed comps and a rent survey against the actual rent roll. Shaya Lowenstein does that free for LA multifamily owners, typically within 48 hours, with no obligation to list.
Leave an email and I'll come back with what it is worth and whether the owner is likely to trade. It does not have to be for sale, and it does not have to be my listing.
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