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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/17921 ROSCOE BLVD
/// BUILDING FILE · ROLL 2025

17921 ROSCOE BLVD.

Los Angeles, CA 91325 · APN 2787-007-022

/// 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

12

BUILDING SF

9,814

SF / UNIT

818

YEAR BUILT

1957

BEDROOMS

20

BATHROOMS

12

USE · CODE 0500

5+ UNITS

/// ASSESSED VALUE
LAND$978,530
IMPROVEMENTS$1,467,798
TOTAL$2,446,328
LAND BASE YEAR2018
OWNERSHIP TENUREAPPROX. 8 YEARS

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

/// LAST TRANSFER
RECORDEDAUG 25, 2017

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 COVERED BY LA RSO

Built 1957 in the City of Los Angeles with 12 units — pre-October 1978 multifamily inside city limits is generally under the Rent Stabilization Ordinance, capping annual increases and restricting evictions.

HOW LA RSO WORKS →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 ROSCOE BLVD · ZIP 91325

17039 ROSCOE BLVD→58 UNITS · BUILT 1988 · 5+ UNITS17171 ROSCOE BLVD→268 UNITS · BUILT 1975 · 5+ UNITS17200 ROSCOE BLVD→6 UNITS · BUILT 1989 · 5+ UNITS17247 ROSCOE BLVD→10 UNITS · BUILT 1988 · 5+ UNITS17327 ROSCOE BLVD→2 UNITS · BUILT 1948 · DUPLEX17361 ROSCOE BLVD→53 UNITS · BUILT 2021 · 5+ UNITS

SIMILAR SIZE AND ERA IN 91325

17933 ROSCOE BLVD→7 UNITS · BUILT 1959 · 4,962 SF17939 ROSCOE BLVD→7 UNITS · BUILT 1959 · 4,962 SF18108 SCHOENBORN ST→13 UNITS · BUILT 1957 · 11,436 SF18145 ROSCOE BLVD→8 UNITS · BUILT 1957 · 4,716 SF18151 ROSCOE BLVD→8 UNITS · BUILT 1957 · 4,716 SF18157 ROSCOE BLVD→8 UNITS · BUILT 1958 · 6,120 SF
EVERY BUILDING IN 91325 →RSO, 5–12 UNITS →
/// COMMON QUESTIONS · 17921 ROSCOE BLVD

The short answers.

Is 17921 Roscoe Blvd rent controlled?

Built 1957 in the City of Los Angeles with 12 units — pre-October 1978 multifamily inside city limits is generally under the Rent Stabilization Ordinance, capping annual increases and restricting evictions. 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 17921 Roscoe Blvd have?

County records list 12 units at 17921 Roscoe Blvd, classified as 5+ units across 9,814 square feet of building area, averaging about 818 square feet per unit. Unit counts on the roll can lag permitted conversions and unpermitted additions in both directions.

When was 17921 Roscoe Blvd built?

The assessor roll gives a build year of 1957, which puts it in the pre-1979 stock that the LA Rent Stabilization Ordinance generally covers inside city limits. Age drives more than character here: it sets rent-cap exposure, seismic retrofit obligations, and what a lender will underwrite.

When did 17921 Roscoe Blvd last change hands?

The most recent transfer on the roll was recorded August 2017. 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 17921 Roscoe Blvd assessed at, and is that what it is worth?

The current assessed value is $2,446,328 ($978,530 land, $1,467,798 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 17921 Roscoe Blvd 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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