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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/3721 RUTHELEN ST
/// BUILDING FILE · ROLL 2025

3721 RUTHELEN ST.

Los Angeles, CA 90018 · APN 5042-018-029

/// 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

7

BUILDING SF

3,836

SF / UNIT

548

YEAR BUILT

1924

BEDROOMS

7

BATHROOMS

7

USE · CODE 05D6

5+ UNITS

/// ASSESSED VALUE
LAND$892,424
IMPROVEMENTS$338,772
TOTAL$1,231,196
LAND BASE YEAR2019
OWNERSHIP TENUREAPPROX. 7 YEARS

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

/// LAST TRANSFER
RECORDEDDEC 7, 2018

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 1924 in the City of Los Angeles with 7 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 RUTHELEN ST · ZIP 90018

3650 RUTHELEN ST→2 UNITS · BUILT 1924 · DUPLEX3655 RUTHELEN ST→2 UNITS · BUILT 1922 · DUPLEX3659 RUTHELEN ST→2 UNITS · BUILT 1922 · DUPLEX3670 RUTHELEN ST→2 UNITS · BUILT 1937 · DUPLEX3700 RUTHELEN ST→3 UNITS · BUILT 1926 · TRIPLEX3704 RUTHELEN ST→3 UNITS · BUILT 1927 · TRIPLEX

SIMILAR SIZE AND ERA IN 90018

1348 EXPOSITION BLVD→8 UNITS · BUILT 1924 · 6,180 SF1405 W 35TH ST→8 UNITS · BUILT 1930 · 3,954 SF1430 W 35TH PL→6 UNITS · BUILT 1926 · 2,448 SF1431 W 36TH ST→5 UNITS · BUILT 1929 · 4,252 SF1449 W 35TH PL→5 UNITS · BUILT 1912 · 3,524 SF1452 W 35TH ST→5 UNITS · BUILT 1916 · 4,546 SF
EVERY BUILDING IN 90018 →RSO, 5–12 UNITS →BUILT BEFORE 1930 →LAND WORTH MORE THAN THE BUILDING →
/// SUBMARKET

This building sits in Mid-City.

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

/// COMMON QUESTIONS · 3721 RUTHELEN ST

The short answers.

Is 3721 Ruthelen St rent controlled?

Built 1924 in the City of Los Angeles with 7 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 3721 Ruthelen St have?

County records list 7 units at 3721 Ruthelen St, classified as 5+ units across 3,836 square feet of building area, averaging about 548 square feet per unit. Unit counts on the roll can lag permitted conversions and unpermitted additions in both directions.

When was 3721 Ruthelen St built?

The assessor roll gives a build year of 1924, 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 3721 Ruthelen St last change hands?

The most recent transfer on the roll was recorded December 2018. 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 3721 Ruthelen St assessed at, and is that what it is worth?

The current assessed value is $1,231,196 ($892,424 land, $338,772 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.

What is the Mid-City apartment market doing?

3721 Ruthelen 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 3721 Ruthelen 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 →

NOT SELLING? GET DEALS LIKE THIS FIRST →