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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/4010 W 242ND ST
/// BUILDING FILE · ROLL 2025

4010 W 242ND ST.

Torrance, CA 90505 · APN 7534-007-022

/// 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

2

BUILDING SF

3,818

SF / UNIT

1,909

YEAR BUILT

1983

BEDROOMS

6

BATHROOMS

6

USE · CODE 0200

DUPLEX

/// ASSESSED VALUE
LAND$977,976
IMPROVEMENTS$728,280
TOTAL$1,706,256
LAND BASE YEAR2023
OWNERSHIP TENUREAPPROX. 3 YEARS

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

/// LAST TRANSFER
RECORDEDNOV 6, 2023
EST. PRICE (2023)$1,640,000
EST. $/UNIT$820,000

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 90505

Recent sales nearby.

ADDRESSSOLDEST. PRICEEST. $/UNITUNITS
23940 LOS CODONA AVE→DEC 2024EST.$5,400,000$300,000UNITS1824241 MADISON ST→DEC 2024EST.$1,160,000$580,000UNITS225530 JANUARY DR→SEP 2024EST.$1,750,000$875,000UNITS225909 ROLLING HILLS RD→AUG 2024EST.$71,500,000$668,224UNITS1072543 W 225TH PL→JUL 2024EST.$723,390$361,695UNITS225220 BIGELOW RD→JUL 2024EST.$1,825,000$456,250UNITS425226 BIGELOW RD→JUL 2024EST.$1,827,000$456,750UNITS422311 OCEAN AVE→JUL 2024EST.$3,503,587$140,143UNITS25

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

/// COMPARE

Buildings like this one.

ON W 242ND ST · ZIP 90505

3812 W 242ND ST→2 UNITS · BUILT 1961 · DUPLEX3814 W 242ND ST→2 UNITS · BUILT 1961 · DUPLEX3850 W 242ND ST→2 UNITS · BUILT 1955 · DUPLEX3854 W 242ND ST→2 UNITS · BUILT 1961 · DUPLEX3856 W 242ND ST→2 UNITS · BUILT 1961 · DUPLEX3858 W 242ND ST→4 UNITS · BUILT 1959 · FOURPLEX

SIMILAR SIZE AND ERA IN 90505

24229 NEECE AVE→2 UNITS · BUILT 1989 · 4,487 SF24234 LOS CODONA AVE→2 UNITS · BUILT 1985 · 3,910 SF24238 NEECE AVE→2 UNITS · BUILT 1972 · 5,520 SF24244 NEECE AVE, A→2 UNITS · BUILT 1991 · 3,838 SF24248 WARD ST→2 UNITS · BUILT 1980 · 3,846 SF24249 NEECE AVE→2 UNITS · BUILT 1974 · 3,316 SF
EVERY BUILDING IN 90505 →
/// COMMON QUESTIONS · 4010 W 242ND ST

The short answers.

Is 4010 W 242nd St 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 4010 W 242nd St have?

County records list 2 units at 4010 W 242nd St, classified as duplex across 3,818 square feet of building area, averaging about 1,909 square feet per unit. Unit counts on the roll can lag permitted conversions and unpermitted additions in both directions.

When was 4010 W 242nd St built?

The assessor roll gives a build year of 1983, 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 4010 W 242nd St last sell, and for how much?

The last recorded transfer was November 2023, at an estimated $1,640,000 — about $820,000 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 4010 W 242nd St assessed at, and is that what it is worth?

The current assessed value is $1,706,256 ($977,976 land, $728,280 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 4010 W 242nd 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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