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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/3946 GUARDIA AVE
/// BUILDING FILE · ROLL 2025

3946 GUARDIA AVE.

Los Angeles, CA 90032 · APN 5309-003-001

/// 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

1,856

SF / UNIT

928

YEAR BUILT

1979

BEDROOMS

4

BATHROOMS

4

USE · CODE 0200

DUPLEX

/// ASSESSED VALUE
LAND$312,518
IMPROVEMENTS$208,345
TOTAL$520,863
LAND BASE YEAR2016
OWNERSHIP TENUREAPPROX. 10 YEARS

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

/// LAST TRANSFER
RECORDEDMAY 10, 2021

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 90032

Recent sales nearby.

ADDRESSSOLDEST. PRICEEST. $/UNITUNITS
5335 OAKLAND ST→DEC 2024EST.$815,000$407,500UNITS25370 POPLAR BLVD→DEC 2024EST.$715,000$357,500UNITS23421 LINDA VISTA TER→DEC 2024EST.$545,705$181,902UNITS35123 CAVANAGH RD→DEC 2024EST.$1,200,000$400,000UNITS35043 BORLAND RD→NOV 2024EST.$980,000$326,667UNITS35316 ITHACA AVE→NOV 2024EST.$780,000$260,000UNITS35211 HUNTINGTON DR N→NOV 2024EST.$1,020,000$204,000UNITS53611 EL SERENO AVE→NOV 2024EST.$875,000$437,500UNITS2

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

/// COMPARE

Buildings like this one.

ON GUARDIA AVE · ZIP 90032

3915 GUARDIA AVE, UNIT→3 UNITS · BUILT 1931 · TRIPLEX3919 GUARDIA AVE→2 UNITS · BUILT 1927 · DUPLEX3927 GUARDIA AVE→2 UNITS · BUILT 1910 · DUPLEX3933 GUARDIA AVE→2 UNITS · BUILT 1929 · DUPLEX3947 GUARDIA AVE→3 UNITS · BUILT 1926 · TRIPLEX3952 GUARDIA AVE→2 UNITS · BUILT 1979 · DUPLEX

SIMILAR SIZE AND ERA IN 90032

2366 BULLARD AVE→3 UNITS · BUILT 1981 · 3,130 SF2910 N EASTERN AVE→2 UNITS · BUILT 1966 · 1,626 SF3151 FARNSWORTH AVE→2 UNITS · BUILT 1992 · 3,640 SF3244 N EASTERN AVE→2 UNITS · BUILT 1990 · 2,040 SF3405 EDLOFT AVE→2 UNITS · BUILT 1965 · 1,228 SF3413 EDLOFT AVE→2 UNITS · BUILT 1965 · 1,254 SF
EVERY BUILDING IN 90032 →
/// COMMON QUESTIONS · 3946 GUARDIA AVE

The short answers.

Is 3946 Guardia 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 3946 Guardia Ave have?

County records list 2 units at 3946 Guardia Ave, classified as duplex across 1,856 square feet of building area, averaging about 928 square feet per unit. Unit counts on the roll can lag permitted conversions and unpermitted additions in both directions.

When was 3946 Guardia Ave built?

The assessor roll gives a build year of 1979, 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 3946 Guardia Ave last change hands?

The most recent transfer on the roll was recorded May 2021. 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 3946 Guardia Ave assessed at, and is that what it is worth?

The current assessed value is $520,863 ($312,518 land, $208,345 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 10 years.

How do I find out what 3946 Guardia 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.

WHAT'S IT WORTH_TALK TO SHAYA →

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