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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/603 AMAPOLA AVE
/// BUILDING FILE · ROLL 2025

603 AMAPOLA AVE.

Torrance, CA 90501 · APN 7354-004-005

/// 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

6

BUILDING SF

4,402

SF / UNIT

734

YEAR BUILT

1953

BEDROOMS

12

BATHROOMS

6

USE · CODE 0500

5+ UNITS

/// ASSESSED VALUE
LAND$437,387
IMPROVEMENTS$305,373
TOTAL$742,760
LAND BASE YEAR2015
OWNERSHIP TENUREAPPROX. 11 YEARS

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

/// LAST TRANSFER
RECORDEDJUL 1, 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 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 90501

Recent sales nearby.

ADDRESSSOLDEST. PRICEEST. $/UNITUNITS
1442 W 220TH ST→DEC 2024EST.$825,000$412,500UNITS21404 COTA AVE→DEC 2024EST.$1,019,580$339,860UNITS31563 W 226TH ST→DEC 2024EST.$996,000$249,000UNITS42016 PLAZA DEL AMO→DEC 2024EST.$1,550,000$387,500UNITS420502 HARVARD BLVD→DEC 2024EST.$821,000$273,667UNITS323315 ARLINGTON AVE→DEC 2024EST.$1,660,000$332,000UNITS523323 ARLINGTON AVE→DEC 2024EST.$1,630,000$326,000UNITS51621 W 224TH ST→NOV 2024EST.$1,200,000$400,000UNITS3

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

/// COMPARE

Buildings like this one.

ON AMAPOLA AVE · ZIP 90501

1012 AMAPOLA AVE→2 UNITS · BUILT 1923 · DUPLEX1024 AMAPOLA AVE→2 UNITS · BUILT 1932 · DUPLEX1027 AMAPOLA AVE→2 UNITS · BUILT 1925 · DUPLEX1028 AMAPOLA AVE→2 UNITS · BUILT 1926 · DUPLEX1218 AMAPOLA AVE→2 UNITS · BUILT 1923 · DUPLEX1221 AMAPOLA AVE→3 UNITS · BUILT 1946 · TRIPLEX

SIMILAR SIZE AND ERA IN 90501

1322 W 227TH ST→6 UNITS · BUILT 1965 · 4,092 SF1324 W 227TH ST, APT 0002→6 UNITS · BUILT 1961 · 3,872 SF1330 W 227TH ST→6 UNITS · BUILT 1960 · 3,872 SF1336 W 227TH ST→6 UNITS · BUILT 1959 · 3,912 SF1340 W CARSON ST→9 UNITS · BUILT 1960 · 4,761 SF1342 W 227TH ST→7 UNITS · BUILT 1959 · 4,476 SF
EVERY BUILDING IN 90501 →
/// COMMON QUESTIONS · 603 AMAPOLA AVE

The short answers.

Is 603 Amapola 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 603 Amapola Ave have?

County records list 6 units at 603 Amapola Ave, classified as 5+ units across 4,402 square feet of building area, averaging about 734 square feet per unit. Unit counts on the roll can lag permitted conversions and unpermitted additions in both directions.

When was 603 Amapola Ave built?

The assessor roll gives a build year of 1953, 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 603 Amapola Ave last change hands?

The most recent transfer on the roll was recorded July 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 603 Amapola Ave assessed at, and is that what it is worth?

The current assessed value is $742,760 ($437,387 land, $305,373 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 603 Amapola 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.

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