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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/20823 ROSETON AVE
/// BUILDING FILE · ROLL 2025

20823 ROSETON AVE.

Lakewood, CA 90715 · APN 7059-009-031

/// 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

3,387

SF / UNIT

1,694

YEAR BUILT

2011

BEDROOMS

6

BATHROOMS

5

USE · CODE 0200

DUPLEX

/// ASSESSED VALUE
LAND$337,277
IMPROVEMENTS$378,691
TOTAL$715,968
LAND BASE YEAR2016
OWNERSHIP TENUREAPPROX. 10 YEARS

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

/// LAST TRANSFER
RECORDEDJUL 2, 2015

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 2011 — 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 90715

Recent sales nearby.

ADDRESSSOLDEST. PRICEEST. $/UNITUNITS
20708 ROSETON AVE→DEC 2024EST.$1,378,685$459,562UNITS311518 216TH ST→OCT 2024EST.$1,860,000$465,000UNITS411635 WALCROFT ST→OCT 2024EST.$830,000$415,000UNITS220611 ARLINE AVE→AUG 2024EST.$1,250,000$625,000UNITS211648 208TH ST→AUG 2024EST.$850,000$425,000UNITS220905 ROSETON AVE→JUL 2024EST.$589,037$294,519UNITS211626 206TH ST→JUN 2024EST.$1,250,000$416,667UNITS311342 215TH ST→MAR 2024EST.$1,847,000$615,667UNITS3

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

/// COMPARE

Buildings like this one.

ON ROSETON AVE · ZIP 90715

20703 ROSETON AVE→8 UNITS · BUILT 1989 · FOURPLEX20708 ROSETON AVE→3 UNITS · BUILT 2006 · TRIPLEX20711 ROSETON AVE→2 UNITS · BUILT 1997 · DUPLEX20718 ROSETON AVE→3 UNITS · BUILT 1980 · TRIPLEX20731 ROSETON AVE→3 UNITS · BUILT 1962 · TRIPLEX20734 ROSETON AVE→2 UNITS · BUILT 1947 · DUPLEX

SIMILAR SIZE AND ERA IN 90715

11528 215TH ST→2 UNITS · BUILT 2000 · 4,647 SF11640 209TH ST→2 UNITS · BUILT 2007 · 3,984 SF11714 WALCROFT ST→2 UNITS · BUILT 2006 · 2,796 SF11733 CENTRALIA ST→2 UNITS · BUILT 2006 · 2,943 SF20515 ALBURTIS AVE→2 UNITS · BUILT 2002 · 2,040 SF20521 ALBURTIS AVE→2 UNITS · BUILT 2007 · 2,484 SF
EVERY BUILDING IN 90715 →
/// COMMON QUESTIONS · 20823 ROSETON AVE

The short answers.

Is 20823 Roseton Ave rent controlled?

Built 2011 — 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 20823 Roseton Ave have?

County records list 2 units at 20823 Roseton Ave, classified as duplex across 3,387 square feet of building area, averaging about 1,694 square feet per unit. Unit counts on the roll can lag permitted conversions and unpermitted additions in both directions.

When was 20823 Roseton Ave built?

The assessor roll gives a build year of 2011, 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 20823 Roseton Ave last change hands?

The most recent transfer on the roll was recorded July 2015. 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 20823 Roseton Ave assessed at, and is that what it is worth?

The current assessed value is $715,968 ($337,277 land, $378,691 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 10 years.

How do I find out what 20823 Roseton 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.

WHAT'S IT WORTH_TALK TO SHAYA →

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