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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/9316 THOMPSON AVE
/// BUILDING FILE · ROLL 2025

9316 THOMPSON AVE.

Chatsworth, CA 91311 · APN 2007-009-041

/// 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

1,120

SF / UNIT

560

YEAR BUILT

1924

BEDROOMS

4

BATHROOMS

4

USE · CODE 0200

DUPLEX

/// ASSESSED VALUE
LAND$151,660
IMPROVEMENTS$37,427
TOTAL$189,087
LAND BASE YEAR2010
OWNERSHIP TENUREAPPROX. 16 YEARS

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

/// LAST TRANSFER
RECORDEDMAR 10, 2010

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 91311

Recent sales nearby.

ADDRESSSOLDEST. PRICEEST. $/UNITUNITS
10507 MASON AVE→NOV 2024EST.$1,560,000$780,000UNITS210227 MASON AVE→SEP 2024EST.$12,966,541$259,331UNITS5022332 LASSEN ST→MAY 2024EST.$1,100,000$550,000UNITS220010 HAWKS HILL RD→APR 2024EST.$4,995,000$2,497,500UNITS210547 VARIEL AVE→NOV 2023EST.$1,188,000$594,000UNITS211450 POEMA PL→OCT 2023EST.$22,771,989$392,621UNITS5811451 POEMA PL→OCT 2023EST.$6,204,000$387,750UNITS1611500 POEMA PL→OCT 2023EST.$34,530,000$359,688UNITS96

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

/// COMPARE

Buildings like this one.

SIMILAR SIZE AND ERA IN 91311

10715 FARRALONE AVE→2 UNITS · BUILT 1927 · 2,925 SF10734 VARIEL AVE→2 UNITS · BUILT 1930 · 1,529 SF10755 INDEPENDENCE AVE→2 UNITS · BUILT 1929 · 1,892 SF10758 VARIEL AVE→2 UNITS · BUILT 1934 · 1,468 SF10761 INDEPENDENCE AVE→2 UNITS · BUILT 1930 · 1,711 SF10812 VARIEL AVE→2 UNITS · BUILT 1932 · 3,888 SF
EVERY BUILDING IN 91311 →BUILT BEFORE 1930 →LAND WORTH MORE THAN THE BUILDING →
/// COMMON QUESTIONS · 9316 THOMPSON AVE

The short answers.

Is 9316 Thompson 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 9316 Thompson Ave have?

County records list 2 units at 9316 Thompson Ave, classified as duplex across 1,120 square feet of building area, averaging about 560 square feet per unit. Unit counts on the roll can lag permitted conversions and unpermitted additions in both directions.

When was 9316 Thompson Ave built?

The assessor roll gives a build year of 1924, 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 9316 Thompson Ave last change hands?

The most recent transfer on the roll was recorded March 2010. 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 9316 Thompson Ave assessed at, and is that what it is worth?

The current assessed value is $189,087 ($151,660 land, $37,427 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 16 years.

Would the owner of 9316 Thompson Ave face a big tax bill on a sale?

Possibly. A base year going back roughly 16 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 9316 Thompson 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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