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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/12638 PADDISON AVE
/// BUILDING FILE · ROLL 2025

12638 PADDISON AVE.

Norwalk, CA 90650 · APN 8047-003-027

/// 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

21

BUILDING SF

17,094

SF / UNIT

814

YEAR BUILT

1950

BEDROOMS

44

BATHROOMS

22

USE · CODE 0500

5+ UNITS

/// ASSESSED VALUE
LAND$331,484
IMPROVEMENTS$1,108,464
TOTAL$1,439,948
LAND BASE YEAR1984
OWNERSHIP TENUREAPPROX. 42 YEARS

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

/// LAST TRANSFER
RECORDEDJAN 2, 2020

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 90650

Recent sales nearby.

ADDRESSSOLDEST. PRICEEST. $/UNITUNITS
11124 EXCELSIOR DR→DEC 2024EST.$5,600,000$233,333UNITS2413108 CURTIS AND KING RD→NOV 2024EST.$1,840,000$460,000UNITS413412 NORWALK BLVD→OCT 2024EST.$1,180,000$295,000UNITS411645 MAPLEDALE ST→OCT 2024EST.$4,800,000$300,000UNITS1610908 LEFFINGWELL RD→SEP 2024EST.$2,000,000$153,846UNITS1312110 FOSTER RD→AUG 2024EST.$550,000$275,000UNITS213404 NORWALK BLVD→AUG 2024EST.$1,658,000$414,500UNITS412044 SYCAMORE ST→JUN 2024EST.$1,028,000$342,667UNITS3

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

/// COMPARE

Buildings like this one.

ON PADDISON AVE · ZIP 90650

12614 PADDISON AVE→7 UNITS · BUILT 1947 · 5+ UNITS12648 PADDISON AVE→28 UNITS · BUILT 1963 · 5+ UNITS12722 PADDISON AVE→5 UNITS · BUILT 1938 · 5+ UNITS12732 PADDISON AVE→5+ UNITS13116 PADDISON AVE→2 UNITS · BUILT 1923 · DUPLEX

SIMILAR SIZE AND ERA IN 90650

10908 LEFFINGWELL RD→13 UNITS · BUILT 1958 · 7,071 SF11025 FERINA ST→20 UNITS · BUILT 1964 · 17,264 SF11026 IMPERIAL HWY→32 UNITS · BUILT 1963 · 17,686 SF11037 FERINA ST→23 UNITS · BUILT 1963 · 15,191 SF11065 FERINA ST→32 UNITS · BUILT 1956 · 18,656 SF11101 FERINA ST→22 UNITS · BUILT 1964 · 17,920 SF
EVERY BUILDING IN 90650 →
/// COMMON QUESTIONS · 12638 PADDISON AVE

The short answers.

Is 12638 Paddison 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 12638 Paddison Ave have?

County records list 21 units at 12638 Paddison Ave, classified as 5+ units across 17,094 square feet of building area, averaging about 814 square feet per unit. Unit counts on the roll can lag permitted conversions and unpermitted additions in both directions.

When was 12638 Paddison Ave built?

The assessor roll gives a build year of 1950, 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 12638 Paddison Ave last change hands?

The most recent transfer on the roll was recorded January 2020. 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 12638 Paddison Ave assessed at, and is that what it is worth?

The current assessed value is $1,439,948 ($331,484 land, $1,108,464 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 42 years.

Would the owner of 12638 Paddison Ave face a big tax bill on a sale?

Possibly. A base year going back roughly 42 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 12638 Paddison 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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