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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/15620 LEFFINGWELL RD
/// BUILDING FILE · ROLL 2025

15620 LEFFINGWELL RD.

Whittier, CA 90604 · APN 8040-019-021

/// 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

95

BUILDING SF

58,731

SF / UNIT

618

YEAR BUILT

1974

BEDROOMS

96

BATHROOMS

96

USE · CODE 0501

5+ UNITS

/// ASSESSED VALUE
LAND$1,387,941
IMPROVEMENTS$3,497,665
TOTAL$4,885,606
LAND BASE YEAR1980
OWNERSHIP TENUREAPPROX. 46 YEARS

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

/// LAST TRANSFER
RECORDEDMAY 20, 2015

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 90604

Recent sales nearby.

ADDRESSSOLDEST. PRICEEST. $/UNITUNITS
12302 BREEZEWOOD DR→DEC 2024EST.$1,570,000$392,500UNITS411757 COLIMA RD→DEC 2024EST.$1,759,000$293,167UNITS615839 LANDMARK DR→DEC 2024EST.$1,225,000$204,167UNITS615841 LANDMARK DR→DEC 2024EST.$1,225,000$204,167UNITS613976 COTEAU DR→OCT 2024EST.$1,125,000$375,000UNITS313881 MEYER RD→OCT 2024EST.$1,205,000$602,500UNITS211835 COLIMA RD→OCT 2024EST.$550,000$275,000UNITS210203 RUOFF AVE→AUG 2024EST.$3,050,000$254,167UNITS12

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

/// COMPARE

Buildings like this one.

ON LEFFINGWELL RD · ZIP 90604

13829 LEFFINGWELL RD→3 UNITS · BUILT 1956 · TRIPLEX13865 LEFFINGWELL RD→5+ UNITS13870 LEFFINGWELL RD→2 UNITS · BUILT 1948 · DUPLEX13876 LEFFINGWELL RD→2 UNITS · BUILT 1998 · DUPLEX13877 LEFFINGWELL RD→14 UNITS · BUILT 1970 · 5+ UNITS13913 LEFFINGWELL RD→4 UNITS · BUILT 1951 · FOURPLEX

SIMILAR SIZE AND ERA IN 90604

10640 COLIMA RD→94 UNITS · BUILT 1972 · 96,124 SF11410 SANTA GERTRUDES AVE, NO A→89 UNITS · BUILT 1977 · 64,340 SF11410 SANTA GERTRUDES AVE, NO B→89 UNITS · BUILT 1977 · 64,340 SF11550 SANTA GERTRUDES AVE→77 UNITS · BUILT 1971 · 54,070 SF12313 VALLEY VIEW AVE→58 UNITS · BUILT 1964 · 43,336 SF14300 MULBERRY DR→128 UNITS · BUILT 1974 · 71,938 SF
EVERY BUILDING IN 90604 →
/// COMMON QUESTIONS · 15620 LEFFINGWELL RD

The short answers.

Is 15620 Leffingwell 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 15620 Leffingwell Rd have?

County records list 95 units at 15620 Leffingwell Rd, classified as 5+ units across 58,731 square feet of building area, averaging about 618 square feet per unit. Unit counts on the roll can lag permitted conversions and unpermitted additions in both directions.

When was 15620 Leffingwell Rd built?

The assessor roll gives a build year of 1974, 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 15620 Leffingwell Rd last change hands?

The most recent transfer on the roll was recorded May 2015. 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 15620 Leffingwell Rd assessed at, and is that what it is worth?

The current assessed value is $4,885,606 ($1,387,941 land, $3,497,665 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 46 years.

Would the owner of 15620 Leffingwell Rd face a big tax bill on a sale?

Possibly. A base year going back roughly 46 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 15620 Leffingwell 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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