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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/11050 HARTSOOK ST
/// BUILDING FILE · ROLL 2025

11050 HARTSOOK ST.

Los Angeles, CA 91601 · APN 2353-007-053

/// 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

48

BUILDING SF

41,434

SF / UNIT

863

YEAR BUILT

2019

BEDROOMS

36

BATHROOMS

54

USE · CODE 0500

5+ UNITS

/// ASSESSED VALUE
LAND$4,282,560
IMPROVEMENTS$15,529,774
TOTAL$19,812,334
LAND BASE YEAR2017
OWNERSHIP TENUREAPPROX. 9 YEARS

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

/// LAST TRANSFER
RECORDEDJUL 28, 2016

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 EXEMPT (NEW CONSTRUCTION)

Built 2019 — buildings under 15 years old are exempt from AB 1482; the state cap applies once the building turns 15.

AB 1482 VS RSO →INFERRED FROM PUBLIC RECORDS — VERIFY WITH LAHD / ZIMAS BEFORE RELYING ON IT.
/// ZIP 91601

Recent sales nearby.

ADDRESSSOLDEST. PRICEEST. $/UNITUNITS
11227 HATTERAS ST→DEC 2024EST.$925,000$185,000UNITS55508 CAMELLIA AVE→DEC 2024EST.$2,900,000$725,000UNITS45525 ELMER AVE→DEC 2024EST.$1,550,000$387,500UNITS45316 CAHUENGA BLVD→DEC 2024EST.$1,475,000$184,375UNITS85550 DENNY AVE→DEC 2024EST.$2,400,000$300,000UNITS85932 LEMP AVE→DEC 2024EST.$2,347,919$586,980UNITS411040 HESBY ST→DEC 2024EST.$6,650,000$350,000UNITS1911492 ALBERS ST→DEC 2024EST.$885,000$442,500UNITS2

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

/// COMPARE

Buildings like this one.

ON HARTSOOK ST · ZIP 91601

10801 HARTSOOK ST→3 UNITS · BUILT 1946 · TRIPLEX10821 HARTSOOK ST→3 UNITS · BUILT 1946 · TRIPLEX10822 HARTSOOK ST→1 UNITS · BUILT 1989 · FOURPLEX10827 HARTSOOK ST→3 UNITS · BUILT 1947 · TRIPLEX10828 HARTSOOK ST→1 UNITS · BUILT 1938 · DUPLEX10833 HARTSOOK ST→3 UNITS · BUILT 1948 · TRIPLEX

SIMILAR SIZE AND ERA IN 91601

10301 MAGNOLIA BLVD→40 UNITS · BUILT 2009 · 38,966 SF10341 MAGNOLIA BLVD→28 UNITS · BUILT 2008 · 28,606 SF10407 MAGNOLIA BLVD→42 UNITS · BUILT 2008 · 40,532 SF10925 HARTSOOK ST→42 UNITS · BUILT 2019 · 53,706 SF11110 HARTSOOK ST→61 UNITS · BUILT 2019 · 58,586 SF11111 CUMPSTON ST→41 UNITS · BUILT 2019 · 34,928 SF
EVERY BUILDING IN 91601 →
/// COMMON QUESTIONS · 11050 HARTSOOK ST

The short answers.

Is 11050 Hartsook St rent controlled?

Built 2019 — buildings under 15 years old are exempt from AB 1482; the state cap applies once the building turns 15. 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 11050 Hartsook St have?

County records list 48 units at 11050 Hartsook St, classified as 5+ units across 41,434 square feet of building area, averaging about 863 square feet per unit. Unit counts on the roll can lag permitted conversions and unpermitted additions in both directions.

When was 11050 Hartsook St built?

The assessor roll gives a build year of 2019, 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 11050 Hartsook St last change hands?

The most recent transfer on the roll was recorded July 2016. 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 11050 Hartsook St assessed at, and is that what it is worth?

The current assessed value is $19,812,334 ($4,282,560 land, $15,529,774 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 11050 Hartsook St 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.

WHAT'S IT WORTH_TALK TO SHAYA →

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