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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/1205 S UNION AVE
/// BUILDING FILE · ROLL 2025

1205 S UNION AVE.

Los Angeles, CA 90015 · APN 5137-028-011

/// 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

10

BUILDING SF

5,750

SF / UNIT

575

YEAR BUILT

1923

BEDROOMS

10

BATHROOMS

10

USE · CODE 0500

5+ UNITS

/// ASSESSED VALUE
LAND$129,095
IMPROVEMENTS$255,125
TOTAL$384,220
LAND BASE YEAR2000
OWNERSHIP TENUREAPPROX. 26 YEARS

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

/// LAST TRANSFER
RECORDEDJAN 24, 2006

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 1923 in the City of Los Angeles with 10 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 90015

Recent sales nearby.

ADDRESSSOLDEST. PRICEEST. $/UNITUNITS
1403 W 10TH PL→DEC 2024EST.$630,000$157,500UNITS41624 S HOPE ST→SEP 2024EST.$15,300,000$157,732UNITS97325 W 17TH ST→SEP 2024EST.$2,500,000—UNITS—1123 W 18TH ST→AUG 2024EST.$820,000$205,000UNITS41647 W 12TH PL→JUL 2024EST.$1,040,000$260,000UNITS41421 ALBANY ST→APR 2024EST.$725,000$362,500UNITS21421 CONSTANCE ST→MAR 2024EST.$339,690$169,845UNITS2436 VENICE WAY→FEB 2024EST.$2,085,000$521,250UNITS4

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

/// COMPARE

Buildings like this one.

ON S UNION AVE · ZIP 90015

1026 S UNION AVE→6 UNITS · 5+ UNITS1029 S UNION AVE→31 UNITS · BUILT 1963 · 5+ UNITS1030 S UNION AVE→5 UNITS · BUILT 1904 · 5+ UNITS1036 S UNION AVE→3 UNITS · BUILT 1905 · TRIPLEX1039 S UNION AVE→31 UNITS · BUILT 1959 · 5+ UNITS1040 S UNION AVE→4 UNITS · BUILT 1905 · FOURPLEX

SIMILAR SIZE AND ERA IN 90015

1023 BLAINE ST→8 UNITS · BUILT 1915 · 5,006 SF1032 ALBANY ST→16 UNITS · BUILT 1917 · 7,728 SF1043 S GRAND AVE→9 UNITS · BUILT 1928 · 7,500 SF1101 W 18TH ST→8 UNITS · BUILT 1911 · 7,040 SF1321 W 12TH PL→8 UNITS · BUILT 1922 · 3,744 SF1322 CONSTANCE ST→9 UNITS · BUILT 1922 · 4,380 SF
EVERY BUILDING IN 90015 →RSO, 5–12 UNITS →BUILT BEFORE 1930 →
/// COMMON QUESTIONS · 1205 S UNION AVE

The short answers.

Is 1205 S Union Ave rent controlled?

Built 1923 in the City of Los Angeles with 10 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 1205 S Union Ave have?

County records list 10 units at 1205 S Union Ave, classified as 5+ units across 5,750 square feet of building area, averaging about 575 square feet per unit. Unit counts on the roll can lag permitted conversions and unpermitted additions in both directions.

When was 1205 S Union Ave built?

The assessor roll gives a build year of 1923, 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 1205 S Union Ave last change hands?

The most recent transfer on the roll was recorded January 2006. 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 1205 S Union Ave assessed at, and is that what it is worth?

The current assessed value is $384,220 ($129,095 land, $255,125 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 26 years.

Would the owner of 1205 S Union Ave face a big tax bill on a sale?

Possibly. A base year going back roughly 26 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.

How do I find out what 1205 S Union 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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