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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/8403 ALAMEDA ST
/// BUILDING FILE · ROLL 2025

8403 ALAMEDA ST.

Downey, CA 90242 · APN 6258-005-040

/// 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

2,941

SF / UNIT

1,471

YEAR BUILT

1962

BEDROOMS

3

BATHROOMS

3

USE · CODE 0200

DUPLEX

/// ASSESSED VALUE
LAND$264,741
IMPROVEMENTS$251,575
TOTAL$516,316
LAND BASE YEAR2022
OWNERSHIP TENUREAPPROX. 4 YEARS

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

/// LAST TRANSFER
RECORDEDAPR 5, 2022
EST. PRICE (2022)$486,536
EST. $/UNIT$243,268

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 90242

Recent sales nearby.

ADDRESSSOLDEST. PRICEEST. $/UNITUNITS
7395 EMILY LN→DEC 2024EST.$3,350,000$209,375UNITS169351 WASHBURN RD→DEC 2024EST.$4,425,000$245,833UNITS187327 NADA ST→NOV 2024EST.$1,440,000$360,000UNITS413033 BROCK AVE→NOV 2024EST.$598,137$299,069UNITS28128 PURITAN ST→OCT 2024EST.$935,000$467,500UNITS27375 EMILY LN→OCT 2024EST.$1,510,000$188,750UNITS87385 EMILY LN→OCT 2024EST.$1,515,000$189,375UNITS88131 CHEYENNE AVE→SEP 2024EST.$989,000$494,500UNITS2

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

/// COMPARE

Buildings like this one.

ON ALAMEDA ST · ZIP 90242

8018 ALAMEDA ST→7 UNITS · BUILT 1959 · 5+ UNITS8022 ALAMEDA ST→2 UNITS · BUILT 1946 · DUPLEX8026 ALAMEDA ST→12 UNITS · BUILT 1965 · 5+ UNITS8042 ALAMEDA ST→2 UNITS · BUILT 1956 · DUPLEX8048 ALAMEDA ST→3 UNITS · BUILT 1968 · TRIPLEX8052 ALAMEDA ST→3 UNITS · BUILT 1956 · TRIPLEX

SIMILAR SIZE AND ERA IN 90242

11905 MARBEL AVE→2 UNITS · BUILT 1958 · 1,632 SF11909 MARBEL AVE→2 UNITS · BUILT 1957 · 1,680 SF11917 MARBEL AVE→2 UNITS · BUILT 1957 · 1,680 SF11923 BROOKSHIRE AVE→2 UNITS · BUILT 1955 · 1,844 SF11929 ORIZABA AVE→2 UNITS · BUILT 1953 · 1,440 SF11935 ORIZABA AVE→2 UNITS · BUILT 1953 · 1,200 SF
EVERY BUILDING IN 90242 →
/// COMMON QUESTIONS · 8403 ALAMEDA ST

The short answers.

Is 8403 Alameda 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 8403 Alameda St have?

County records list 2 units at 8403 Alameda St, classified as duplex across 2,941 square feet of building area, averaging about 1,471 square feet per unit. Unit counts on the roll can lag permitted conversions and unpermitted additions in both directions.

When was 8403 Alameda St built?

The assessor roll gives a build year of 1962, 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 8403 Alameda St last sell, and for how much?

The last recorded transfer was April 2022, at an estimated $486,536 — about $243,268 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 8403 Alameda St assessed at, and is that what it is worth?

The current assessed value is $516,316 ($264,741 land, $251,575 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 8403 Alameda 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.

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