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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/1124 15TH ST
/// BUILDING FILE · ROLL 2025

1124 15TH ST.

Santa Monica, CA 90403 · APN 4281-011-005

/// 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

6

BUILDING SF

8,092

SF / UNIT

1,349

YEAR BUILT

1962

BEDROOMS

13

BATHROOMS

13

USE · CODE 0500

5+ UNITS

/// ASSESSED VALUE
LAND$2,164,864
IMPROVEMENTS$1,407,161
TOTAL$3,572,025
LAND BASE YEAR2021
OWNERSHIP TENUREAPPROX. 5 YEARS

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

/// LAST TRANSFER
RECORDEDSEP 9, 2020
EST. PRICE (2020)$3,299,999
EST. $/UNIT$550,000

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 90403

Recent sales nearby.

ADDRESSSOLDEST. PRICEEST. $/UNITUNITS
1112 19TH ST→DEC 2024EST.$2,500,000$625,000UNITS4928 9TH ST→DEC 2024EST.$4,290,000$429,000UNITS10838 9TH ST→DEC 2024EST.$4,280,000$428,000UNITS101024 19TH ST→DEC 2024EST.$3,138,640$448,377UNITS71108 19TH ST→DEC 2024EST.$3,265,000$544,167UNITS61710 CALIFORNIA AVE→DEC 2024EST.$3,736,999$622,833UNITS6130 WASHINGTON AVE, NO 2→DEC 2024EST.$3,228,000$645,600UNITS51030 IDAHO AVE→DEC 2024EST.$2,363,047$214,822UNITS11

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

/// COMPARE

Buildings like this one.

ON 15TH ST · ZIP 90403

1111 15TH ST→6 UNITS · BUILT 1969 · 5+ UNITS1114 15TH ST→6 UNITS · BUILT 1958 · 5+ UNITS1118 15TH ST→5 UNITS · BUILT 1937 · 5+ UNITS1121 15TH ST→4 UNITS · BUILT 1925 · FOURPLEX1132 15TH ST→6 UNITS · BUILT 1960 · 5+ UNITS1144 15TH ST→4 UNITS · BUILT 1938 · FOURPLEX

SIMILAR SIZE AND ERA IN 90403

1002 6TH ST→10 UNITS · BUILT 1972 · 10,110 SF1007 9TH ST→7 UNITS · BUILT 1947 · 5,350 SF1008 17TH ST→6 UNITS · BUILT 1976 · 9,520 SF1008 20TH ST→8 UNITS · BUILT 1947 · 6,976 SF1008 5TH ST→6 UNITS · BUILT 1950 · 5,694 SF1009 10TH ST→5 UNITS · BUILT 1947 · 3,738 SF
EVERY BUILDING IN 90403 →
/// COMMON QUESTIONS · 1124 15TH ST

The short answers.

Is 1124 15th 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 1124 15th St have?

County records list 6 units at 1124 15th St, classified as 5+ units across 8,092 square feet of building area, averaging about 1,349 square feet per unit. Unit counts on the roll can lag permitted conversions and unpermitted additions in both directions.

When was 1124 15th 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 1124 15th St last sell, and for how much?

The last recorded transfer was September 2020, at an estimated $3,299,999 — about $550,000 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 1124 15th St assessed at, and is that what it is worth?

The current assessed value is $3,572,025 ($2,164,864 land, $1,407,161 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 1124 15th 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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