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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/37850 20TH ST E
/// BUILDING FILE · ROLL 2025

37850 20TH ST E.

Palmdale, CA 93550 · APN 3019-001-038

/// 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

144

BUILDING SF

106,048

SF / UNIT

736

YEAR BUILT

2001

BEDROOMS

72

BATHROOMS

144

USE · CODE 0501

5+ UNITS

/// ASSESSED VALUE
LAND$3,121,200
IMPROVEMENTS$6,164,370
TOTAL$9,285,570
LAND BASE YEAR2023
OWNERSHIP TENUREAPPROX. 3 YEARS

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

/// LAST TRANSFER
RECORDEDFEB 27, 2023
EST. PRICE (2023)$8,925,000
EST. $/UNIT$61,979

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 93550

Recent sales nearby.

ADDRESSSOLDEST. PRICEEST. $/UNITUNITS
1341 E AVENUE R→DEC 2024EST.$3,100,000$182,353UNITS1738728 5TH ST E→DEC 2024EST.$1,600,000$177,778UNITS938459 4TH ST E→DEC 2024EST.$560,000$280,000UNITS238903 RAMBLER AVE→NOV 2024EST.$500,000$250,000UNITS2341 E AVENUE Q7→NOV 2024EST.$525,000$175,000UNITS338538 4TH ST E→SEP 2024EST.$644,437$161,109UNITS4937 E AVENUE R→SEP 2024EST.$4,400,000$137,500UNITS3238633 LARKIN AVE→SEP 2024EST.$2,400,000$133,333UNITS18

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

/// COMPARE

Buildings like this one.

ON 20TH ST E · ZIP 93550

38009 20TH ST E→4 UNITS · BUILT 1979 · FOURPLEX38011 20TH ST E→4 UNITS · BUILT 1979 · FOURPLEX38021 20TH ST E→4 UNITS · BUILT 1979 · FOURPLEX38023 20TH ST E→4 UNITS · BUILT 1979 · FOURPLEX38047 20TH ST E→28 UNITS · BUILT 1987 · 5+ UNITS38047 20TH ST E→24 UNITS · BUILT 1987 · 5+ UNITS

SIMILAR SIZE AND ERA IN 93550

36523 25TH ST E→216 UNITS · BUILT 1993 · 221,827 SF38033 10TH ST E→109 UNITS · BUILT 1988 · 72,031 SF38300 30TH ST E→92 UNITS · BUILT 1986 · 81,512 SF38300 30TH ST E→92 UNITS · BUILT 1986 · 81,790 SF38300 30TH ST E→88 UNITS · BUILT 1986 · 78,176 SF38301 11TH ST E, BLDG 001→100 UNITS · BUILT 1987 · 83,480 SF
EVERY BUILDING IN 93550 →
/// COMMON QUESTIONS · 37850 20TH ST E

The short answers.

Is 37850 20th St E 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 37850 20th St E have?

County records list 144 units at 37850 20th St E, classified as 5+ units across 106,048 square feet of building area, averaging about 736 square feet per unit. Unit counts on the roll can lag permitted conversions and unpermitted additions in both directions.

When was 37850 20th St E built?

The assessor roll gives a build year of 2001, 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 37850 20th St E last sell, and for how much?

The last recorded transfer was February 2023, at an estimated $8,925,000 — about $61,979 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 37850 20th St E assessed at, and is that what it is worth?

The current assessed value is $9,285,570 ($3,121,200 land, $6,164,370 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 37850 20th St E 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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