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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/12427 S WILLOWBROOK AVE
/// BUILDING FILE · ROLL 2025

12427 S WILLOWBROOK AVE.

Compton, CA 90222 · APN 6150-002-032

/// 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

1,795

SF / UNIT

898

YEAR BUILT

1912

BEDROOMS

5

BATHROOMS

2

USE · CODE 0200

DUPLEX

/// ASSESSED VALUE
LAND$278,771
IMPROVEMENTS$264,835
TOTAL$543,606
LAND BASE YEAR2005
OWNERSHIP TENUREAPPROX. 21 YEARS

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

/// LAST TRANSFER
RECORDEDAPR 21, 2006

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 90222

Recent sales nearby.

ADDRESSSOLDEST. PRICEEST. $/UNITUNITS
2127 E 126TH ST→DEC 2024EST.$625,000$312,500UNITS22063 E 130TH ST→DEC 2024EST.$845,000$422,500UNITS212414 S WILMINGTON AVE→DEC 2024EST.$715,000$238,333UNITS32101 N SANTA FE AVE→SEP 2024EST.$950,000$190,000UNITS51696 1/2 E 126TH ST→SEP 2024EST.$560,000$280,000UNITS22402 E 126TH ST→SEP 2024EST.$1,480,000$740,000UNITS21812 E 126TH ST→AUG 2024EST.$815,000$407,500UNITS21713 N CULVER AVE→AUG 2024EST.$358,017$179,009UNITS2

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

/// COMPARE

Buildings like this one.

ON S WILLOWBROOK AVE · ZIP 90222

12004 S WILLOWBROOK AVE→2 UNITS · BUILT 1959 · DUPLEX12009 S WILLOWBROOK AVE→2 UNITS · BUILT 1946 · DUPLEX12015 S WILLOWBROOK AVE→4 UNITS · BUILT 1924 · FOURPLEX12016 S WILLOWBROOK AVE→2 UNITS · BUILT 1921 · DUPLEX12021 S WILLOWBROOK AVE→2 UNITS · BUILT 1922 · DUPLEX12025 S WILLOWBROOK AVE→5 UNITS · BUILT 1914 · 5+ UNITS

SIMILAR SIZE AND ERA IN 90222

109 W DOUGLAS ST→2 UNITS · BUILT 1924 · 1,184 SF1112 N MONA BLVD→2 UNITS · BUILT 1921 · 2,139 SF1115 N MATTHISEN AVE→2 UNITS · BUILT 1927 · 1,593 SF1204 N MONA BLVD→2 UNITS · BUILT 1921 · 1,088 SF12114 S WILLOWBROOK AVE→2 UNITS · BUILT 1925 · 2,213 SF12221 S WILLOWBROOK AVE→2 UNITS · BUILT 1924 · 2,380 SF
EVERY BUILDING IN 90222 →BUILT BEFORE 1930 →
/// COMMON QUESTIONS · 12427 S WILLOWBROOK AVE

The short answers.

Is 12427 S Willowbrook Ave 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 12427 S Willowbrook Ave have?

County records list 2 units at 12427 S Willowbrook Ave, classified as duplex across 1,795 square feet of building area, averaging about 898 square feet per unit. Unit counts on the roll can lag permitted conversions and unpermitted additions in both directions.

When was 12427 S Willowbrook Ave built?

The assessor roll gives a build year of 1912, 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 12427 S Willowbrook Ave last change hands?

The most recent transfer on the roll was recorded April 2006. 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 12427 S Willowbrook Ave assessed at, and is that what it is worth?

The current assessed value is $543,606 ($278,771 land, $264,835 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 21 years.

Would the owner of 12427 S Willowbrook Ave face a big tax bill on a sale?

Possibly. A base year going back roughly 21 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 12427 S Willowbrook 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.

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