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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/12048 FOSTER RD
/// BUILDING FILE · ROLL 2025

12048 FOSTER RD.

Norwalk, CA 90650 · APN 8056-021-024

/// 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

6

BUILDING SF

5,530

SF / UNIT

922

YEAR BUILT

1979

BEDROOMS

13

BATHROOMS

8

USE · CODE 0500

5+ UNITS

/// ASSESSED VALUE
LAND$1,050,600
IMPROVEMENTS$856,800
TOTAL$1,907,400
LAND BASE YEAR2024
OWNERSHIP TENUREAPPROX. 2 YEARS

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

/// LAST TRANSFER
RECORDEDAUG 25, 2023
EST. PRICE (2023)$1,870,000
EST. $/UNIT$311,667

PRICE ESTIMATED FROM ASSESSOR REASSESSMENT AT SALE — NOT A VERIFIED CLOSING PRICE.

/// 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 FOSTER RD · ZIP 90650

12052 FOSTER RD→4 UNITS · BUILT 1979 · FOURPLEX12062 FOSTER RD→3 UNITS · BUILT 1912 · TRIPLEX12106 FOSTER RD→3 UNITS · BUILT 1920 · TRIPLEX12110 FOSTER RD→2 UNITS · BUILT 1910 · DUPLEX12116 FOSTER RD→4 UNITS · BUILT 1989 · FOURPLEX12122 FOSTER RD→4 UNITS · BUILT 1989 · FOURPLEX

SIMILAR SIZE AND ERA IN 90650

10430 IMPERIAL HWY→9 UNITS · BUILT 1973 · 7,432 SF11037 BARNWALL ST→10 UNITS · BUILT 1965 · 8,012 SF11062 EXCELSIOR DR→8 UNITS · BUILT 1964 · 6,775 SF11137 BARNWALL ST→6 UNITS · BUILT 1990 · 8,508 SF11305 ALONDRA BLVD→10 UNITS · BUILT 1984 · 10,425 SF11890 SPROUL ST→8 UNITS · BUILT 1987 · 6,984 SF
EVERY BUILDING IN 90650 →
/// COMMON QUESTIONS · 12048 FOSTER RD

The short answers.

Is 12048 Foster 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 12048 Foster Rd have?

County records list 6 units at 12048 Foster Rd, classified as 5+ units across 5,530 square feet of building area, averaging about 922 square feet per unit. Unit counts on the roll can lag permitted conversions and unpermitted additions in both directions.

When was 12048 Foster Rd built?

The assessor roll gives a build year of 1979, which is after the October 1978 RSO cutoff. Age drives more than character here: it sets rent-cap exposure, seismic retrofit obligations, and what a lender will underwrite.

When did 12048 Foster Rd last sell, and for how much?

The last recorded transfer was August 2023, at an estimated $1,870,000 — about $311,667 per unit. That price is estimated from the Proposition 13 reassessment recorded at sale, not a verified closing price, so treat it as a close approximation rather than a confirmed figure.

What is 12048 Foster Rd assessed at, and is that what it is worth?

The current assessed value is $1,907,400 ($1,050,600 land, $856,800 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.

How do I find out what 12048 Foster 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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