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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/1928 S MARIPOSA AVE
/// BUILDING FILE · ROLL 2025

1928 S MARIPOSA AVE.

Los Angeles, CA 90007 · APN 5075-031-021

/// 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

18

BUILDING SF

14,428

SF / UNIT

802

YEAR BUILT

1962

BEDROOMS

—

BATHROOMS

—

USE · CODE 0500

5+ UNITS

/// ASSESSED VALUE
LAND$1,972,992
IMPROVEMENTS$324,961
TOTAL$2,297,953
LAND BASE YEAR2017
OWNERSHIP TENUREAPPROX. 9 YEARS

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

/// LAST TRANSFER
RECORDEDDEC 3, 2016

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 COVERED BY LA RSO

Built 1962 in the City of Los Angeles with 18 units — pre-October 1978 multifamily inside city limits is generally under the Rent Stabilization Ordinance, capping annual increases and restricting evictions.

HOW LA RSO WORKS →INFERRED FROM PUBLIC RECORDS — VERIFY WITH LAHD / ZIMAS BEFORE RELYING ON IT.
/// ZIP 90007

Recent sales nearby.

ADDRESSSOLDEST. PRICEEST. $/UNITUNITS
1522 W 29TH ST→DEC 2024EST.$965,000$321,667UNITS33212 S MAIN ST→DEC 2024EST.$2,725,000$100,926UNITS271220 W 25TH ST→DEC 2024EST.$1,400,000$700,000UNITS2803 W 30TH ST→DEC 2024EST.$7,000,000$350,000UNITS201236 EXPOSITION BLVD→DEC 2024EST.$576,000$288,000UNITS21377 W 22ND ST→NOV 2024EST.$1,930,000$482,500UNITS42935 KENWOOD AVE→NOV 2024EST.$925,000$231,250UNITS41943 NEW ENGLAND ST→NOV 2024EST.$620,000$310,000UNITS2

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

/// COMPARE

Buildings like this one.

ON S MARIPOSA AVE · ZIP 90007

1921 S MARIPOSA AVE→5 UNITS · BUILT 1923 · 5+ UNITS1950 S MARIPOSA AVE→2 UNITS · BUILT 1906 · DUPLEX1957 S MARIPOSA AVE→2 UNITS · BUILT 1906 · DUPLEX1961 S MARIPOSA AVE→2 UNITS · BUILT 1924 · DUPLEX1972 S MARIPOSA AVE→3 UNITS · BUILT 1923 · TRIPLEX1980 S MARIPOSA AVE→6 UNITS · BUILT 1960 · 5+ UNITS

SIMILAR SIZE AND ERA IN 90007

1008 W 24TH ST→14 UNITS · BUILT 1964 · 8,563 SF1016 W 24TH ST→14 UNITS · BUILT 1964 · 8,563 SF1023 W 23RD ST→10 UNITS · BUILT 1963 · 6,125 SF1024 W 24TH ST→14 UNITS · BUILT 1963 · 8,563 SF1039 W 23RD ST→14 UNITS · BUILT 1964 · 8,563 SF1115 W 30TH ST→12 UNITS · BUILT 1957 · 5,610 SF
EVERY BUILDING IN 90007 →RSO, 5–12 UNITS →LAND WORTH MORE THAN THE BUILDING →
/// COMMON QUESTIONS · 1928 S MARIPOSA AVE

The short answers.

Is 1928 S Mariposa Ave rent controlled?

Built 1962 in the City of Los Angeles with 18 units — pre-October 1978 multifamily inside city limits is generally under the Rent Stabilization Ordinance, capping annual increases and restricting evictions. 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 1928 S Mariposa Ave have?

County records list 18 units at 1928 S Mariposa Ave, classified as 5+ units across 14,428 square feet of building area, averaging about 802 square feet per unit. Unit counts on the roll can lag permitted conversions and unpermitted additions in both directions.

When was 1928 S Mariposa Ave 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 1928 S Mariposa Ave last change hands?

The most recent transfer on the roll was recorded December 2016. 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 1928 S Mariposa Ave assessed at, and is that what it is worth?

The current assessed value is $2,297,953 ($1,972,992 land, $324,961 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 1928 S Mariposa 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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