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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/13042 RIVERSIDE DR
/// BUILDING FILE · ROLL 2025

13042 RIVERSIDE DR.

Los Angeles, CA 91423 · APN 2358-033-009

/// 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

11

BUILDING SF

10,442

SF / UNIT

949

YEAR BUILT

1986

BEDROOMS

22

BATHROOMS

20

USE · CODE 0500

5+ UNITS

/// ASSESSED VALUE
LAND$2,342,940
IMPROVEMENTS$1,561,620
TOTAL$3,904,560
LAND BASE YEAR2024
OWNERSHIP TENUREAPPROX. 2 YEARS

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

/// LAST TRANSFER
RECORDEDAUG 8, 2023
EST. PRICE (2023)$3,828,000
EST. $/UNIT$348,000

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 91423

Recent sales nearby.

ADDRESSSOLDEST. PRICEEST. $/UNITUNITS
4450 FULTON AVE→DEC 2024EST.$2,225,000$278,125UNITS84514 FULTON AVE→DEC 2024EST.$2,225,000$278,125UNITS814461 DICKENS ST→NOV 2024EST.$1,200,000$240,000UNITS54447 MATILIJA AVE→NOV 2024EST.$1,590,500$795,250UNITS24556 HAZELTINE AVE→SEP 2024EST.$1,635,000$272,500UNITS64345 MATILIJA AVE→AUG 2024EST.$2,475,000$309,375UNITS84503 FULTON AVE→AUG 2024EST.$2,035,500$254,438UNITS84916 HAZELTINE AVE→AUG 2024EST.$2,400,000$300,000UNITS8

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

/// COMPARE

Buildings like this one.

ON RIVERSIDE DR · ZIP 91423

12944 RIVERSIDE DR→4 UNITS · BUILT 1952 · FOURPLEX12954 RIVERSIDE DR→18 UNITS · BUILT 1986 · 5+ UNITS13002 RIVERSIDE DR→40 UNITS · BUILT 1987 · 5+ UNITS13009 RIVERSIDE DR→14 UNITS · BUILT 1953 · 5+ UNITS13036 RIVERSIDE DR→9 UNITS · BUILT 1986 · 5+ UNITS13050 RIVERSIDE DR→6 UNITS · BUILT 1977 · 5+ UNITS

SIMILAR SIZE AND ERA IN 91423

13156 RIVERSIDE DR→6 UNITS · BUILT 1981 · 7,772 SF13157 RIVERSIDE DR→14 UNITS · BUILT 1972 · 15,488 SF13205 RIVERSIDE DR→17 UNITS · BUILT 1986 · 23,167 SF13215 MOORPARK ST→16 UNITS · BUILT 1986 · 14,350 SF13218 RIVERSIDE DR→18 UNITS · BUILT 1986 · 18,240 SF
EVERY BUILDING IN 91423 →
/// COMMON QUESTIONS · 13042 RIVERSIDE DR

The short answers.

Is 13042 Riverside Dr 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 13042 Riverside Dr have?

County records list 11 units at 13042 Riverside Dr, classified as 5+ units across 10,442 square feet of building area, averaging about 949 square feet per unit. Unit counts on the roll can lag permitted conversions and unpermitted additions in both directions.

When was 13042 Riverside Dr built?

The assessor roll gives a build year of 1986, 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 13042 Riverside Dr last sell, and for how much?

The last recorded transfer was August 2023, at an estimated $3,828,000 — about $348,000 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 13042 Riverside Dr assessed at, and is that what it is worth?

The current assessed value is $3,904,560 ($2,342,940 land, $1,561,620 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 13042 Riverside Dr 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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