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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/3537 COGSWELL RD
/// BUILDING FILE · ROLL 2025

3537 COGSWELL RD.

El Monte, CA 91732 · APN 8567-006-013

/// 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

9

BUILDING SF

6,410

SF / UNIT

712

YEAR BUILT

1937

BEDROOMS

14

BATHROOMS

9

USE · CODE 0500

5+ UNITS

/// ASSESSED VALUE
LAND$35,028
IMPROVEMENTS$141,197
TOTAL$176,225
LAND BASE YEAR1975
OWNERSHIP TENUREAPPROX. 51 YEARS

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

/// LAST TRANSFER
RECORDEDJAN 24, 2007

No market sale detected on this parcel since 2021. The last recorded transfer may have been a refinance, trust move, or family transfer that didn't reset the Prop 13 base.

/// 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

11310 MCGIRK AVE→7 UNITS · BUILT 1930 · 6,018 SF11324 MAGNOLIA ST→5 UNITS · BUILT 1939 · 2,628 SF11326 ELLIOTT AVE→6 UNITS · BUILT 1938 · 4,760 SF11332 MAGNOLIA ST→5 UNITS · BUILT 1924 · 4,192 SF11400 CHERRYLEE DR→7 UNITS · BUILT 1942 · 6,782 SF11407 LAMBERT AVE→5 UNITS · BUILT 1948 · 4,192 SF
EVERY BUILDING IN 91732 →
/// COMMON QUESTIONS · 3537 COGSWELL RD

The short answers.

Is 3537 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 3537 Cogswell Rd have?

County records list 9 units at 3537 Cogswell Rd, classified as 5+ units across 6,410 square feet of building area, averaging about 712 square feet per unit. Unit counts on the roll can lag permitted conversions and unpermitted additions in both directions.

When was 3537 Cogswell Rd built?

The assessor roll gives a build year of 1937, 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 3537 Cogswell Rd last change hands?

The most recent transfer on the roll was recorded January 2007. Not every recorded transfer is a market sale — refinances, trust transfers, and family conveyances all appear in the same field, and those do not reset the assessed value.

What is 3537 Cogswell Rd assessed at, and is that what it is worth?

The current assessed value is $176,225 ($35,028 land, $141,197 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 — and this one has held its base year for roughly 51 years.

Would the owner of 3537 Cogswell Rd face a big tax bill on a sale?

Possibly. A base year going back roughly 51 years usually means a low tax basis, and a low basis means a large taxable gain on a straight sale — capital gains plus depreciation recapture, with California taxing gains at ordinary income rates. It is also why long-held buildings so often sell through a 1031 exchange instead, or pass through an estate for the step-up in basis.

How do I find out what 3537 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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