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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/10635 WHIPPLE ST
/// BUILDING FILE · ROLL 2025

10635 WHIPPLE ST.

Los Angeles, CA 91602 · APN 2423-018-024

/// 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

1,898

SF / UNIT

949

YEAR BUILT

1940

BEDROOMS

3

BATHROOMS

3

USE · CODE 0200

DUPLEX

/// ASSESSED VALUE
LAND$419,980
IMPROVEMENTS$143
TOTAL$420,123
LAND BASE YEAR1999
OWNERSHIP TENUREAPPROX. 27 YEARS

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

/// LAST TRANSFER
RECORDEDAUG 4, 2017

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 COVERED BY LA RSO

Built 1940 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 91602

Recent sales nearby.

ADDRESSSOLDEST. PRICEEST. $/UNITUNITS
10611 LANDALE ST→DEC 2024EST.$1,400,000$280,000UNITS511143 AQUA VISTA ST→NOV 2024EST.$2,300,000$230,000UNITS1011650 BLIX ST→NOV 2024EST.$1,315,000$328,750UNITS410868 BLOOMFIELD ST→NOV 2024EST.$850,000$212,500UNITS44259 CAHUENGA BLVD→OCT 2024EST.$1,800,000$450,000UNITS410758 VALLEY SPRING LN→SEP 2024EST.$1,271,088$635,544UNITS211613 MOORPARK ST→AUG 2024EST.$1,475,000$295,000UNITS511617 MOORPARK ST→AUG 2024EST.$1,200,000$300,000UNITS4

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

/// COMPARE

Buildings like this one.

ON WHIPPLE ST · ZIP 91602

10550 WHIPPLE ST→4 UNITS · BUILT 1942 · FOURPLEX10602 WHIPPLE ST→5 UNITS · BUILT 1947 · 5+ UNITS10613 WHIPPLE ST→LAND10619 WHIPPLE ST→LAND10625 WHIPPLE ST→6 UNITS · BUILT 1955 · 5+ UNITS10630 WHIPPLE ST→5 UNITS · BUILT 1946 · 5+ UNITS

SIMILAR SIZE AND ERA IN 91602

10247 CAMARILLO ST→2 UNITS · BUILT 1954 · 3,469 SF10446 MOORPARK ST→2 UNITS · BUILT 1939 · 1,538 SF10510 CAMARILLO ST→2 UNITS · BUILT 1946 · 4,073 SF10553 CAMARILLO ST→2 UNITS · BUILT 1950 · 2,202 SF10603 CAMARILLO ST→2 UNITS · BUILT 1948 · 2,051 SF10607 CAMARILLO ST→2 UNITS · BUILT 1948 · 2,051 SF
EVERY BUILDING IN 91602 →RSO, 5–12 UNITS →LAND WORTH MORE THAN THE BUILDING →
/// COMMON QUESTIONS · 10635 WHIPPLE ST

The short answers.

Is 10635 Whipple St rent controlled?

Built 1940 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 10635 Whipple St have?

County records list 2 units at 10635 Whipple St, classified as duplex across 1,898 square feet of building area, averaging about 949 square feet per unit. Unit counts on the roll can lag permitted conversions and unpermitted additions in both directions.

When was 10635 Whipple St built?

The assessor roll gives a build year of 1940, 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 10635 Whipple St last change hands?

The most recent transfer on the roll was recorded August 2017. 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 10635 Whipple St assessed at, and is that what it is worth?

The current assessed value is $420,123 ($419,980 land, $143 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 27 years.

Would the owner of 10635 Whipple St face a big tax bill on a sale?

Possibly. A base year going back roughly 27 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 10635 Whipple 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.

WHAT'S IT WORTH_TALK TO SHAYA →

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