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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 N WILLOW AVE
/// BUILDING FILE · ROLL 2025

603 N WILLOW AVE.

Compton, CA 90221 · APN 6166-021-022

/// 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

2

BUILDING SF

1,767

SF / UNIT

884

YEAR BUILT

1925

BEDROOMS

4

BATHROOMS

3

USE · CODE 0200

DUPLEX

/// ASSESSED VALUE
LAND$530,604
IMPROVEMENTS$201,629
TOTAL$732,233
LAND BASE YEAR2022
OWNERSHIP TENUREAPPROX. 4 YEARS

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

/// LAST TRANSFER
RECORDEDDEC 3, 2021
EST. PRICE (2021)$690,000
EST. $/UNIT$345,000

PRICE ESTIMATED FROM ASSESSOR REASSESSMENT AT SALE — NOT A VERIFIED CLOSING PRICE.

/// 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 90221

Recent sales nearby.

ADDRESSSOLDEST. PRICEEST. $/UNITUNITS
1212 E PINE ST→DEC 2024EST.$465,000$232,500UNITS21033 E POPPY ST, A→DEC 2024EST.$730,000$365,000UNITS21016 E OAKS ST→DEC 2024EST.$650,000$216,667UNITS31111 N PEARL AVE→DEC 2024EST.$739,995$246,665UNITS34236 E ROSECRANS AVE→DEC 2024EST.$582,404$291,202UNITS215115 S FRAILEY AVE→DEC 2024EST.$850,000$212,500UNITS4709 E COCOA ST→DEC 2024EST.$593,250$296,625UNITS2721 S CRANE AVE→DEC 2024EST.$514,300$257,150UNITS2

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

/// COMPARE

Buildings like this one.

ON N WILLOW AVE · ZIP 90221

1002 N WILLOW AVE→2 UNITS · BUILT 1924 · DUPLEX1008 N WILLOW AVE→3 UNITS · BUILT 1927 · TRIPLEX1012 N WILLOW AVE→2 UNITS · BUILT 1926 · DUPLEX1116 N WILLOW AVE→2 UNITS · BUILT 1944 · DUPLEX115 N WILLOW AVE→10 UNITS · BUILT 1964 · 5+ UNITS117 N WILLOW AVE→2 UNITS · BUILT 1923 · DUPLEX

SIMILAR SIZE AND ERA IN 90221

1000 E PECK ST→2 UNITS · BUILT 1938 · 4,883 SF1000 E TUCKER ST→2 UNITS · BUILT 1930 · 1,887 SF1001 E GOLDEN ST→2 UNITS · BUILT 1926 · 1,618 SF1003 E TUCKER ST→2 UNITS · BUILT 1923 · 1,218 SF1004 N ROSE AVE→2 UNITS · BUILT 1930 · 936 SF1005 E TUCKER ST→2 UNITS · BUILT 1930 · 2,481 SF
EVERY BUILDING IN 90221 →BUILT BEFORE 1930 →LAND WORTH MORE THAN THE BUILDING →
/// COMMON QUESTIONS · 603 N WILLOW AVE

The short answers.

Is 603 N Willow 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 N Willow Ave have?

County records list 2 units at 603 N Willow Ave, classified as duplex across 1,767 square feet of building area, averaging about 884 square feet per unit. Unit counts on the roll can lag permitted conversions and unpermitted additions in both directions.

When was 603 N Willow Ave built?

The assessor roll gives a build year of 1925, 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 N Willow Ave last sell, and for how much?

The last recorded transfer was December 2021, at an estimated $690,000 — about $345,000 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 603 N Willow Ave assessed at, and is that what it is worth?

The current assessed value is $732,233 ($530,604 land, $201,629 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 603 N Willow 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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