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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/1021 AVIATION BLVD
/// BUILDING FILE · ROLL 2025

1021 AVIATION BLVD.

Hermosa Beach, CA 90254 · APN 4185-014-015

/// 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

—

BUILDING SF

1,915

SF / UNIT

—

YEAR BUILT

—

BEDROOMS

—

BATHROOMS

—

USE · CODE 0200

DUPLEX

/// ASSESSED VALUE
LAND$52,676
IMPROVEMENTS$36,252
TOTAL$88,928
LAND BASE YEAR1975
OWNERSHIP TENUREAPPROX. 51 YEARS

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

/// LAST TRANSFER
RECORDEDNOV 12, 2003

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 90254

Recent sales nearby.

ADDRESSSOLDEST. PRICEEST. $/UNITUNITS
934 MANHATTAN AVE→DEC 2024EST.$1,650,000$550,000UNITS3720 21ST ST→DEC 2024EST.$10,400,000$520,000UNITS2024 11TH CT→DEC 2024EST.$2,415,000$805,000UNITS3947 MONTEREY BLVD→DEC 2024EST.$1,700,000$850,000UNITS263 16TH ST→DEC 2024EST.$3,400,000$1,700,000UNITS256 15TH ST→DEC 2024EST.$2,115,128$528,782UNITS41217 OWOSSO AVE→NOV 2024EST.$1,360,000$680,000UNITS22158 MONTEREY BLVD→NOV 2024EST.$7,000,000$3,500,000UNITS2

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

/// COMPARE

Buildings like this one.

SIMILAR SIZE AND ERA IN 90254

10 MEYER CT→2 UNITS · BUILT 1968 · 3,308 SF1001 17TH ST→2 UNITS · BUILT 1977 · 3,633 SF1002 10TH ST→2 UNITS · BUILT 1940 · 1,922 SF1002 17TH ST→2 UNITS · BUILT 1969 · 2,940 SF1002 LOMA DR→2 UNITS · BUILT 1954 · 1,646 SF1006 LOMA DR→2 UNITS · BUILT 1954 · 1,104 SF
EVERY BUILDING IN 90254 →
/// COMMON QUESTIONS · 1021 AVIATION BLVD

The short answers.

Is 1021 Aviation Blvd 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.

When did 1021 Aviation Blvd last change hands?

The most recent transfer on the roll was recorded November 2003. 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 1021 Aviation Blvd assessed at, and is that what it is worth?

The current assessed value is $88,928 ($52,676 land, $36,252 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 51 years.

Would the owner of 1021 Aviation Blvd face a big tax bill on a sale?

Possibly. A base year going back roughly 51 years usually means a low tax basis, and a low basis means a large taxable gain on a straight sale — capital gains plus depreciation recapture, with California taxing gains at ordinary income rates. It is also why long-held buildings so often sell through a 1031 exchange instead, or pass through an estate for the step-up in basis.

How do I find out what 1021 Aviation 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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