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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/9950 ZELZAH AVE
/// BUILDING FILE · ROLL 2025

9950 ZELZAH AVE.

Los Angeles, CA 91325 · APN 2734-007-009

/// 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

20

BUILDING SF

19,492

SF / UNIT

975

YEAR BUILT

1986

BEDROOMS

—

BATHROOMS

—

USE · CODE 0500

5+ UNITS

/// ASSESSED VALUE
LAND$555,324
IMPROVEMENTS$1,944,561
TOTAL$2,499,885
LAND BASE YEAR2019
OWNERSHIP TENUREAPPROX. 7 YEARS

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

/// LAST TRANSFER
RECORDEDJAN 24, 2019

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 UNDER AB 1482 STATE CAP (5% + CPI, MAX 10%)

Outside LA RSO coverage on these records — most California multifamily over 15 years old falls under the AB 1482 statewide cap of 5% plus CPI, never more than 10% per year.

AB 1482 VS RSO →INFERRED FROM PUBLIC RECORDS — VERIFY WITH LAHD / ZIMAS BEFORE RELYING ON IT.
/// ZIP 91325

Recent sales nearby.

ADDRESSSOLDEST. PRICEEST. $/UNITUNITS
18425 HALSTED ST→DEC 2024EST.$4,545,000$151,500UNITS3018416 HALSTED ST→NOV 2024EST.$4,175,000$181,522UNITS238747 CANBY AVE→SEP 2024EST.$1,227,000$613,500UNITS28455 LINDLEY AVE→JUL 2024EST.$5,659,647$166,460UNITS348830 ETIWANDA AVE→JUL 2024EST.$5,263,528$164,485UNITS329841 WHITE OAK AVE→JUL 2024EST.$3,305,951$206,622UNITS1617710 LASSEN ST→JUL 2024EST.$6,343,838$151,044UNITS4217841 LASSEN ST→JUL 2024EST.$8,360,440$199,058UNITS42

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

/// COMPARE

Buildings like this one.

ON ZELZAH AVE · ZIP 91325

10020 ZELZAH AVE→50 UNITS · BUILT 1990 · 5+ UNITS8307 ZELZAH AVE→6 UNITS · BUILT 1957 · 5+ UNITS9500 ZELZAH AVE→374 UNITS · BUILT 1966 · 5+ UNITS9710 ZELZAH AVE→102 UNITS · BUILT 1987 · 5+ UNITS9740 ZELZAH AVE→115 UNITS · BUILT 1985 · 5+ UNITS9810 ZELZAH AVE→150 UNITS · BUILT 1984 · 5+ UNITS

SIMILAR SIZE AND ERA IN 91325

17327 SATICOY ST→14 UNITS · BUILT 1984 · 8,856 SF17803 SUPERIOR ST→26 UNITS · BUILT 1990 · 20,404 SF18404 PLUMMER ST→27 UNITS · BUILT 1979 · 15,673 SF18406 GRESHAM ST→16 UNITS · BUILT 1985 · 14,316 SF18414 VINCENNES ST→28 UNITS · BUILT 1985 · 20,964 SF18416 HALSTED ST→23 UNITS · BUILT 1977 · 14,053 SF
EVERY BUILDING IN 91325 →
/// COMMON QUESTIONS · 9950 ZELZAH AVE

The short answers.

Is 9950 Zelzah Ave rent controlled?

Outside LA RSO coverage on these records — most California multifamily over 15 years old falls under the AB 1482 statewide cap of 5% plus CPI, never more than 10% per 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 9950 Zelzah Ave have?

County records list 20 units at 9950 Zelzah Ave, classified as 5+ units across 19,492 square feet of building area, averaging about 975 square feet per unit. Unit counts on the roll can lag permitted conversions and unpermitted additions in both directions.

When was 9950 Zelzah Ave built?

The assessor roll gives a build year of 1986, 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 9950 Zelzah Ave last change hands?

The most recent transfer on the roll was recorded January 2019. 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 9950 Zelzah Ave assessed at, and is that what it is worth?

The current assessed value is $2,499,885 ($555,324 land, $1,944,561 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 9950 Zelzah Ave 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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