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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/1811 MARENGO AVE
/// BUILDING FILE · ROLL 2025

1811 MARENGO AVE.

South Pasadena, CA 91030 · APN 5320-009-004

/// 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

1,808

SF / UNIT

904

YEAR BUILT

1924

BEDROOMS

2

BATHROOMS

2

USE · CODE 0200

DUPLEX

/// ASSESSED VALUE
LAND$890,000
IMPROVEMENTS$385,000
TOTAL$1,275,000
LAND BASE YEAR2025
OWNERSHIP TENUREUNDER 2 YEARS

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

/// LAST TRANSFER
RECORDEDAUG 16, 2024
EST. PRICE (2024)$1,275,000
EST. $/UNIT$637,500

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 91030

Recent sales nearby.

ADDRESSSOLDEST. PRICEEST. $/UNITUNITS
325 PASADENA AVE→DEC 2024EST.$1,666,400$416,600UNITS4329 PASADENA AVE→DEC 2024EST.$1,250,000$625,000UNITS2222 MONTEREY RD→DEC 2024EST.$1,338,500$669,250UNITS2640 PROSPECT AVE→DEC 2024EST.$3,510,000$390,000UNITS91857 HOPE ST→DEC 2024EST.$1,500,000$750,000UNITS22035 HUNTINGTON DR→DEC 2024EST.$1,757,753$219,719UNITS8429 GARFIELD AVE, B→NOV 2024EST.$1,465,000$488,333UNITS32064 PRIMROSE AVE→NOV 2024EST.$1,288,000$644,000UNITS2

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

/// COMPARE

Buildings like this one.

ON MARENGO AVE · ZIP 91030

1139 MARENGO AVE→2 UNITS · BUILT 1924 · DUPLEX1201 MARENGO AVE→3 UNITS · BUILT 1932 · TRIPLEX1317 MARENGO AVE→2 UNITS · BUILT 1910 · DUPLEX1327 MARENGO AVE→2 UNITS · BUILT 1923 · DUPLEX1814 MARENGO AVE→4 UNITS · BUILT 1950 · FOURPLEX1901 MARENGO AVE→8 UNITS · BUILT 1948 · 5+ UNITS

SIMILAR SIZE AND ERA IN 91030

100 MONTEREY RD→2 UNITS · BUILT 1923 · 2,894 SF1010 HOPE ST→2 UNITS · BUILT 1910 · 1,539 SF1011 MONTROSE AVE→2 UNITS · BUILT 1911 · 2,382 SF1012 BRENT AVE→2 UNITS · BUILT 1909 · 2,086 SF1012 INDIANA AVE→2 UNITS · BUILT 1922 · 1,356 SF1013 INDIANA AVE→2 UNITS · BUILT 1924 · 1,728 SF
EVERY BUILDING IN 91030 →BUILT BEFORE 1930 →
/// COMMON QUESTIONS · 1811 MARENGO AVE

The short answers.

Is 1811 Marengo 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 1811 Marengo Ave have?

County records list 2 units at 1811 Marengo Ave, classified as duplex across 1,808 square feet of building area, averaging about 904 square feet per unit. Unit counts on the roll can lag permitted conversions and unpermitted additions in both directions.

When was 1811 Marengo Ave built?

The assessor roll gives a build year of 1924, 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 1811 Marengo Ave last sell, and for how much?

The last recorded transfer was August 2024, at an estimated $1,275,000 — about $637,500 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 1811 Marengo Ave assessed at, and is that what it is worth?

The current assessed value is $1,275,000 ($890,000 land, $385,000 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 1811 Marengo 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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