SKIP TO CONTENT
S.LOWENSTEIN
DEAL INDEXBUILDINGSMARKETSTOOLSGUIDESWHOCONTACTVALUATION_
VALUATION_
DEAL INDEXBUILDINGSMARKETSTOOLSGUIDESWHOCONTACTWHAT'S IT WORTH? →
THEME
DEAL INDEXBUILDINGSTRACK RECORDMARKETSMARKET REPORTTOOLSGUIDESDEAL ALERTSWATCHLISTWHOVALUATIONCONTACT
(323) 944-2221@SHAYASELLSLA
© 2026 SHAYA LOWENSTEIN · LYON STAHL INVESTMENT REAL ESTATE830 S PACIFIC COAST HWY, SUITE D-200, EL SEGUNDO, CA 90245SHAYA@LYONSTAHL.COM · DRE #01942326
BUILDINGS/4048 E 15TH ST
/// BUILDING FILE · ROLL 2025

4048 E 15TH ST.

Long Beach, CA 90804 · APN 7253-023-021

/// 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

2

BUILDING SF

3,784

SF / UNIT

1,892

YEAR BUILT

2011

BEDROOMS

8

BATHROOMS

6

USE · CODE 0200

DUPLEX

/// ASSESSED VALUE
LAND$824,013
IMPROVEMENTS$352,408
TOTAL$1,176,421
LAND BASE YEAR2017
OWNERSHIP TENUREAPPROX. 9 YEARS

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

/// LAST TRANSFER
RECORDEDOCT 7, 2016

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 2011 — 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 90804

Recent sales nearby.

ADDRESSSOLDEST. PRICEEST. $/UNITUNITS
1601 MOLINO AVE→DEC 2024EST.$892,000$446,000UNITS2930 BELMONT AVE→DEC 2024EST.$2,200,000$550,000UNITS41334 MIRA MAR AVE→DEC 2024EST.$878,000$439,000UNITS2751 CORONADO AVE→DEC 2024EST.$1,000,000$500,000UNITS22030 E SPAULDING WAY→DEC 2024EST.$624,000$156,000UNITS41381 TEMPLE AVE→DEC 2024EST.$1,800,000$360,000UNITS51724 ORIZABA AVE→DEC 2024EST.$583,926$291,963UNITS24117 E 7TH ST→DEC 2024EST.$5,000,000$312,500UNITS16

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

/// COMPARE

Buildings like this one.

ON E 15TH ST · ZIP 90804

2005 E 15TH ST→6 UNITS · BUILT 1924 · 5+ UNITS2022 E 15TH ST→3 UNITS · BUILT 1921 · TRIPLEX2024 E 15TH ST→3 UNITS · BUILT 1921 · TRIPLEX2026 E 15TH ST→3 UNITS · BUILT 1923 · TRIPLEX2035 E 15TH ST→2 UNITS · BUILT 1923 · DUPLEX2100 E 15TH ST→6 UNITS · BUILT 1963 · 5+ UNITS

SIMILAR SIZE AND ERA IN 90804

1035 ROSWELL AVE→1 UNITS · BUILT 2007 · 770 SF1146 TERMINO AVE→2 UNITS · BUILT 2005 · 3,118 SF1434 CORONADO AVE→2 UNITS · BUILT 2010 · 2,713 SF2900 E 16TH ST→2 UNITS · BUILT 2010 · 3,716 SF3780 E WILTON ST→2 UNITS · BUILT 2018 · 3,907 SF3790 E WILTON ST→2 UNITS · BUILT 2019 · 3,898 SF
EVERY BUILDING IN 90804 →LAND WORTH MORE THAN THE BUILDING →
/// COMMON QUESTIONS · 4048 E 15TH ST

The short answers.

Is 4048 E 15th St rent controlled?

Built 2011 — 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 4048 E 15th St have?

County records list 2 units at 4048 E 15th St, classified as duplex across 3,784 square feet of building area, averaging about 1,892 square feet per unit. Unit counts on the roll can lag permitted conversions and unpermitted additions in both directions.

When was 4048 E 15th St built?

The assessor roll gives a build year of 2011, 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 4048 E 15th St last change hands?

The most recent transfer on the roll was recorded October 2016. 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 4048 E 15th St assessed at, and is that what it is worth?

The current assessed value is $1,176,421 ($824,013 land, $352,408 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 4048 E 15th 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 →