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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/20520 S WESTERN AVE
/// BUILDING FILE · ROLL 2025

20520 S WESTERN AVE.

Los Angeles, CA 90501 · APN 7351-007-034

/// 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

4

BUILDING SF

5,530

SF / UNIT

1,383

YEAR BUILT

2016

BEDROOMS

12

BATHROOMS

12

USE · CODE 0400

FOURPLEX

/// ASSESSED VALUE
LAND$1,024,044
IMPROVEMENTS$1,294,847
TOTAL$2,318,891
LAND BASE YEAR2018
OWNERSHIP TENUREAPPROX. 8 YEARS

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

/// LAST TRANSFER
RECORDEDJAN 17, 2019

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 2016 — 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 90501

Recent sales nearby.

ADDRESSSOLDEST. PRICEEST. $/UNITUNITS
1442 W 220TH ST→DEC 2024EST.$825,000$412,500UNITS21404 COTA AVE→DEC 2024EST.$1,019,580$339,860UNITS31563 W 226TH ST→DEC 2024EST.$996,000$249,000UNITS42016 PLAZA DEL AMO→DEC 2024EST.$1,550,000$387,500UNITS420502 HARVARD BLVD→DEC 2024EST.$821,000$273,667UNITS323315 ARLINGTON AVE→DEC 2024EST.$1,660,000$332,000UNITS523323 ARLINGTON AVE→DEC 2024EST.$1,630,000$326,000UNITS51621 W 224TH ST→NOV 2024EST.$1,200,000$400,000UNITS3

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

/// COMPARE

Buildings like this one.

ON S WESTERN AVE · ZIP 90501

20424 S WESTERN AVE→4 UNITS · BUILT 1946 · FOURPLEX20504 S WESTERN AVE→3 UNITS · BUILT 1952 · TRIPLEX20512 S WESTERN AVE→3 UNITS · BUILT 1952 · TRIPLEX20516 S WESTERN AVE→3 UNITS · BUILT 1952 · TRIPLEX20526 S WESTERN AVE→4 UNITS · BUILT 1953 · FOURPLEX20600 S WESTERN AVE→8 UNITS · BUILT 1954 · 5+ UNITS

SIMILAR SIZE AND ERA IN 90501

1507 W 208TH ST→5 UNITS · BUILT 2023 · 8,993 SF1610 W 204TH ST→4 UNITS · BUILT 2006 · 7,320 SF1621 W 204TH ST→4 UNITS · BUILT 2021 · 5,625 SF20712 S WESTERN AVE→4 UNITS · BUILT 2019 · 7,551 SF22601 S HARVARD BLVD→4 UNITS · BUILT 2021 · 5,360 SF2268 DOMINGUEZ ST→4 UNITS · BUILT 2014 · 4,632 SF
EVERY BUILDING IN 90501 →
/// COMMON QUESTIONS · 20520 S WESTERN AVE

The short answers.

Is 20520 S Western Ave rent controlled?

Built 2016 — 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 20520 S Western Ave have?

County records list 4 units at 20520 S Western Ave, classified as fourplex across 5,530 square feet of building area, averaging about 1,383 square feet per unit. Unit counts on the roll can lag permitted conversions and unpermitted additions in both directions.

When was 20520 S Western Ave built?

The assessor roll gives a build year of 2016, 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 20520 S Western Ave last change hands?

The most recent transfer on the roll was recorded January 2019. 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 20520 S Western Ave assessed at, and is that what it is worth?

The current assessed value is $2,318,891 ($1,024,044 land, $1,294,847 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 20520 S Western 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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