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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/MID-CITY/3923 W 23RD ST
/// BUILDING FILE · ROLL 2025

3923 W 23RD ST.

Los Angeles, CA 90018 · APN 5060-015-023

/// 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

3

BUILDING SF

4,414

SF / UNIT

1,471

YEAR BUILT

1927

BEDROOMS

7

BATHROOMS

3

USE · CODE 0300

TRIPLEX

/// ASSESSED VALUE
LAND$20,312
IMPROVEMENTS$46,791
TOTAL$67,103
LAND BASE YEAR1975
OWNERSHIP TENUREAPPROX. 51 YEARS

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

/// LAST TRANSFER
RECORDEDOCT 5, 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 COVERED BY LA RSO

Built 1927 in the City of Los Angeles with 3 units — pre-October 1978 multifamily inside city limits is generally under the Rent Stabilization Ordinance, capping annual increases and restricting evictions.

HOW LA RSO WORKS →INFERRED FROM PUBLIC RECORDS — VERIFY WITH LAHD / ZIMAS BEFORE RELYING ON IT.
/// ZIP 90018

Recent sales nearby.

ADDRESSSOLDEST. PRICEEST. $/UNITUNITS
1557 W 36TH PL→DEC 2024EST.$1,950,000$278,571UNITS71405 W 35TH ST→DEC 2024EST.$966,700$120,838UNITS81852 W JEFFERSON BLVD→DEC 2024EST.$810,000$405,000UNITS21629 W 37TH ST→DEC 2024EST.$960,000$240,000UNITS42822 7TH AVE→DEC 2024EST.$1,040,000$346,667UNITS31830 W JEFFERSON BLVD→DEC 2024EST.$1,125,000$562,500UNITS23790 S BRONSON AVE→DEC 2024EST.$1,479,698$246,616UNITS61583 W 35TH PL→DEC 2024EST.$765,000$382,500UNITS2

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

/// COMPARE

Buildings like this one.

ON W 23RD ST · ZIP 90018

1710 W 23RD ST→4 UNITS · BUILT 1966 · FOURPLEX1714 W 23RD ST→3 UNITS · BUILT 1985 · TRIPLEX1720 W 23RD ST→3 UNITS · BUILT 1985 · TRIPLEX1727 W 23RD ST→2 UNITS · BUILT 1916 · DUPLEX1736 W 23RD ST→4 UNITS · BUILT 1903 · FOURPLEX1739 W 23RD ST→5 UNITS · BUILT 1903 · 5+ UNITS

SIMILAR SIZE AND ERA IN 90018

1374 EXPOSITION BLVD→3 UNITS · BUILT 1912 · 1,532 SF1414 EXPOSITION BLVD→3 UNITS · BUILT 1924 · 1,448 SF1419 W 36TH ST→4 UNITS · BUILT 1913 · 4,786 SF1436 W 35TH PL→3 UNITS · BUILT 1924 · 2,632 SF1459 W 37TH ST→3 UNITS · BUILT 1912 · 1,476 SF1477 W 37TH DR→3 UNITS · BUILT 1921 · 2,064 SF
EVERY BUILDING IN 90018 →RSO, 5–12 UNITS →BUILT BEFORE 1930 →
/// SUBMARKET

This building sits in Mid-City.

CAP RATES, GRM, AND $/UNIT FROM CLOSED COMPS →

/// COMMON QUESTIONS · 3923 W 23RD ST

The short answers.

Is 3923 W 23rd St rent controlled?

Built 1927 in the City of Los Angeles with 3 units — pre-October 1978 multifamily inside city limits is generally under the Rent Stabilization Ordinance, capping annual increases and restricting evictions. 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 3923 W 23rd St have?

County records list 3 units at 3923 W 23rd St, classified as triplex across 4,414 square feet of building area, averaging about 1,471 square feet per unit. Unit counts on the roll can lag permitted conversions and unpermitted additions in both directions.

When was 3923 W 23rd St built?

The assessor roll gives a build year of 1927, 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 3923 W 23rd St last change hands?

The most recent transfer on the roll was recorded October 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 3923 W 23rd St assessed at, and is that what it is worth?

The current assessed value is $67,103 ($20,312 land, $46,791 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 51 years.

Would the owner of 3923 W 23rd St face a big tax bill on a sale?

Possibly. A base year going back roughly 51 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.

What is the Mid-City apartment market doing?

3923 W 23rd St sits in Mid-City, in Los Angeles. Recorded sale counts, median price per unit, median price per square foot, and the share of rent-control-era stock for the submarket are published and updated as the county roll refreshes — see the Mid-City market page for the current figures rather than a number quoted here.

How do I find out what 3923 W 23rd 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.

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