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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/840 COMMONWEALTH AVE
/// BUILDING FILE · ROLL 2025

840 COMMONWEALTH AVE.

Los Angeles, CA 90291 · APN 4243-013-015

/// 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

1,204

SF / UNIT

602

YEAR BUILT

1939

BEDROOMS

2

BATHROOMS

2

USE · CODE 0200

DUPLEX

/// ASSESSED VALUE
LAND$1,300,500
IMPROVEMENTS$104,040
TOTAL$1,404,540
LAND BASE YEAR2023
OWNERSHIP TENUREAPPROX. 3 YEARS

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

/// LAST TRANSFER
RECORDEDAPR 10, 2023
EST. PRICE (2023)$1,350,000
EST. $/UNIT$675,000

PRICE ESTIMATED FROM ASSESSOR REASSESSMENT AT SALE — NOT A VERIFIED CLOSING PRICE.

/// RENT CONTROL

LIKELY COVERED BY LA RSO

Built 1939 in the City of Los Angeles with 2 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 90291

Recent sales nearby.

ADDRESSSOLDEST. PRICEEST. $/UNITUNITS
1325 APPLETON WAY→DEC 2024EST.$2,375,000$1,187,500UNITS2577 VENICE BLVD→DEC 2024EST.$1,359,500$679,750UNITS2216 WESTMINSTER AVE→DEC 2024EST.$1,700,000$850,000UNITS2935 VENEZIA AVE→DEC 2024EST.$1,731,000$1,731,000UNITS1740 BROOKS AVE→DEC 2024EST.$1,499,000$499,667UNITS3705 SUNSET AVE→DEC 2024EST.$3,500,000$875,000UNITS4924 MARCO PL→DEC 2024EST.$2,455,000$409,167UNITS6518 RIALTO AVE→DEC 2024EST.$1,200,000$600,000UNITS2

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

/// COMPARE

Buildings like this one.

SIMILAR SIZE AND ERA IN 90291

1015 VAN BUREN AVE→2 UNITS · BUILT 1954 · 1,602 SF1029 HARRISON AVE→2 UNITS · BUILT 1950 · 1,422 SF1036 GARFIELD AVE→2 UNITS · BUILT 1951 · 1,816 SF1036 PALMS BLVD→2 UNITS · BUILT 1924 · 2,380 SF1037 PLEASANTVIEW AVE→2 UNITS · BUILT 1924 · 1,713 SF1050 6TH AVE→2 UNITS · BUILT 1950 · 3,235 SF
EVERY BUILDING IN 90291 →RSO, 5–12 UNITS →LAND WORTH MORE THAN THE BUILDING →
/// COMMON QUESTIONS · 840 COMMONWEALTH AVE

The short answers.

Is 840 Commonwealth Ave rent controlled?

Built 1939 in the City of Los Angeles with 2 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 840 Commonwealth Ave have?

County records list 2 units at 840 Commonwealth Ave, classified as duplex across 1,204 square feet of building area, averaging about 602 square feet per unit. Unit counts on the roll can lag permitted conversions and unpermitted additions in both directions.

When was 840 Commonwealth Ave built?

The assessor roll gives a build year of 1939, 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 840 Commonwealth Ave last sell, and for how much?

The last recorded transfer was April 2023, at an estimated $1,350,000 — about $675,000 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 840 Commonwealth Ave assessed at, and is that what it is worth?

The current assessed value is $1,404,540 ($1,300,500 land, $104,040 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 840 Commonwealth 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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