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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/3711 COGSWELL RD
/// BUILDING FILE · ROLL 2025

3711 COGSWELL RD.

El Monte, CA 91732 · APN 8567-005-005

/// 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

58

BUILDING SF

46,698

SF / UNIT

805

YEAR BUILT

1987

BEDROOMS

58

BATHROOMS

58

USE · CODE 0500

5+ UNITS

/// ASSESSED VALUE
LAND$4,350,952
IMPROVEMENTS$4,457,073
TOTAL$8,808,025
LAND BASE YEAR2022
OWNERSHIP TENUREAPPROX. 4 YEARS

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

/// LAST TRANSFER
RECORDEDDEC 9, 2021
EST. PRICE (2021)$8,299,999
EST. $/UNIT$143,103

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 91732

Recent sales nearby.

ADDRESSSOLDEST. PRICEEST. $/UNITUNITS
11835 DEANA ST→DEC 2024EST.$5,775,000$222,115UNITS262348 VALWOOD AVE→DEC 2024EST.$1,476,800$184,600UNITS83514 LA MADERA AVE→DEC 2024EST.$2,176,722$272,090UNITS83518 LA MADERA AVE→DEC 2024EST.$2,176,722$272,090UNITS812210 ELLIOTT AVE→DEC 2024EST.$1,110,000$277,500UNITS412611 FELIPE ST→DEC 2024EST.$631,178$315,589UNITS22840 ALLGEYER AVE→DEC 2024EST.$1,410,000$282,000UNITS54114 LA MADERA AVE→NOV 2024EST.$770,000$385,000UNITS2

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

/// COMPARE

Buildings like this one.

ON COGSWELL RD · ZIP 91732

2409 COGSWELL RD→2 UNITS · BUILT 1941 · DUPLEX2427 COGSWELL RD→2 UNITS · BUILT 1941 · DUPLEX2443 COGSWELL RD→2 UNITS · BUILT 1941 · DUPLEX2509 COGSWELL RD→2 UNITS · BUILT 1941 · DUPLEX2521 COGSWELL RD→2 UNITS · BUILT 1942 · DUPLEX2535 COGSWELL RD→2 UNITS · BUILT 1947 · DUPLEX

SIMILAR SIZE AND ERA IN 91732

11905 FERRIS RD→70 UNITS · BUILT 1978 · 41,746 SF3843 MAXSON RD→71 UNITS · BUILT 2000 · 56,195 SF3939 MAXSON RD→45 UNITS · BUILT 1972 · 40,183 SF
EVERY BUILDING IN 91732 →
/// COMMON QUESTIONS · 3711 COGSWELL RD

The short answers.

Is 3711 Cogswell Rd 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 3711 Cogswell Rd have?

County records list 58 units at 3711 Cogswell Rd, classified as 5+ units across 46,698 square feet of building area, averaging about 805 square feet per unit. Unit counts on the roll can lag permitted conversions and unpermitted additions in both directions.

When was 3711 Cogswell Rd built?

The assessor roll gives a build year of 1987, 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 3711 Cogswell Rd last sell, and for how much?

The last recorded transfer was December 2021, at an estimated $8,299,999 — about $143,103 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 3711 Cogswell Rd assessed at, and is that what it is worth?

The current assessed value is $8,808,025 ($4,350,952 land, $4,457,073 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 3711 Cogswell Rd 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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