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© 2026 SHAYA LOWENSTEIN · LYON STAHL INVESTMENT REAL ESTATE830 S PACIFIC COAST HWY, SUITE D-200, EL SEGUNDO, CA 90245SHAYA@LYONSTAHL.COM · DRE #01942326
BUILDINGS/12381 OSBORNE ST
/// BUILDING FILE · ROLL 2025

12381 OSBORNE ST.

Los Angeles, CA 91331 · APN 2536-015-029

/// WHERE DO WE REACH YOU?

ONE EMAIL, USED TO KEEP THIS LIST AND TO TELL YOU IF A WATCHED BUILDING LISTS OR SELLS. UNSUBSCRIBE ANY TIME.

UNITS

27

BUILDING SF

23,163

SF / UNIT

858

YEAR BUILT

2015

BEDROOMS

90

BATHROOMS

60

USE · CODE 0500

5+ UNITS

/// ASSESSED VALUE
LAND$352,429
IMPROVEMENTS$5,571,734
TOTAL$5,924,163
LAND BASE YEAR2015
OWNERSHIP TENUREAPPROX. 11 YEARS

PROP 13 ASSESSED VALUES — USUALLY WELL BELOW MARKET ON LONG-HELD BUILDINGS.

/// LAST TRANSFER
RECORDEDAUG 13, 2014

No market sale detected on this parcel since 2021. The last recorded transfer may have been a refinance, trust move, or family transfer that didn't reset the Prop 13 base.

/// RENT CONTROL

LIKELY EXEMPT (NEW CONSTRUCTION)

Built 2015 — buildings under 15 years old are exempt from AB 1482; the state cap applies once the building turns 15.

AB 1482 VS RSO →INFERRED FROM PUBLIC RECORDS — VERIFY WITH LAHD / ZIMAS BEFORE RELYING ON IT.
/// ZIP 91331

Recent sales nearby.

ADDRESSSOLDEST. PRICEEST. $/UNITUNITS
10968 SUTTER AVE→DEC 2024EST.$950,000$237,500UNITS411779 DRONFIELD AVE→DEC 2024EST.$1,242,000$414,000UNITS310335 RINCON AVE→OCT 2024EST.$930,000$465,000UNITS213127 TERRA BELLA ST→SEP 2024EST.$948,999$316,333UNITS313343 VAN NUYS BLVD→SEP 2024EST.$1,711,000$427,750UNITS410852 SUTTER AVE→AUG 2024EST.$670,000$167,500UNITS412861 KAGEL CANYON ST→AUG 2024EST.$675,000$225,000UNITS312854 FILMORE ST→JUL 2024EST.$800,000$400,000UNITS2

PRICES ESTIMATED FROM ASSESSOR REASSESSMENT AT SALE (ASSESSED VALUE DEFLATED 2%/YR) — NOT VERIFIED CLOSING PRICES.

/// COMPARE

Buildings like this one.

ON OSBORNE ST · ZIP 91331

12360 OSBORNE ST→51 UNITS · BUILT 2008 · 5+ UNITS12842 OSBORNE ST→2 UNITS · BUILT 1947 · DUPLEX12866 OSBORNE ST→6 UNITS · BUILT 1922 · TRIPLEX12876 OSBORNE ST→2 UNITS · BUILT 1979 · DUPLEX12880 OSBORNE ST→2 UNITS · BUILT 1979 · DUPLEX12892 OSBORNE ST→2 UNITS · BUILT 1977 · DUPLEX

SIMILAR SIZE AND ERA IN 91331

12309 OSBORNE PL→21 UNITS · BUILT 2006 · 32,444 SF
EVERY BUILDING IN 91331 →
/// COMMON QUESTIONS · 12381 OSBORNE ST

The short answers.

Is 12381 Osborne St rent controlled?

Built 2015 — buildings under 15 years old are exempt from AB 1482; the state cap applies once the building turns 15. 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 12381 Osborne St have?

County records list 27 units at 12381 Osborne St, classified as 5+ units across 23,163 square feet of building area, averaging about 858 square feet per unit. Unit counts on the roll can lag permitted conversions and unpermitted additions in both directions.

When was 12381 Osborne St built?

The assessor roll gives a build year of 2015, which is after the October 1978 RSO cutoff. Age drives more than character here: it sets rent-cap exposure, seismic retrofit obligations, and what a lender will underwrite.

When did 12381 Osborne St last change hands?

The most recent transfer on the roll was recorded August 2014. Not every recorded transfer is a market sale — refinances, trust transfers, and family conveyances all appear in the same field, and those do not reset the assessed value.

What is 12381 Osborne St assessed at, and is that what it is worth?

The current assessed value is $5,924,163 ($352,429 land, $5,571,734 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 — and this one has held its base year for roughly 11 years.

How do I find out what 12381 Osborne St would sell for today?

Public records give you the frame — units, size, age, assessed value, 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.

/// OWNER READING
WHAT IS MY BUILDING WORTH? →SELLING WITH TENANTS IN PLACE →HOW LA RSO WORKS →

Own this building?

FREE, CONFIDENTIAL VALUATION FROM CLOSED COMPS — 48H TURNAROUND.

WHAT'S IT WORTH_TALK TO SHAYA →

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