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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/4037 MONTCLAIR ST
/// BUILDING FILE · ROLL 2025

4037 MONTCLAIR ST.

Los Angeles, CA 90018 · APN 5051-012-011

/// 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

3

BUILDING SF

3,714

SF / UNIT

1,238

YEAR BUILT

2023

BEDROOMS

5

BATHROOMS

7

USE · CODE 02A6

DUPLEX

/// ASSESSED VALUE
LAND$334,654
IMPROVEMENTS$982,362
TOTAL$1,317,016
LAND BASE YEAR2019
OWNERSHIP TENUREAPPROX. 7 YEARS

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

/// LAST TRANSFER
RECORDEDJUN 13, 2024

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 2023 — 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 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 MONTCLAIR ST · ZIP 90018

3117 MONTCLAIR ST→2 UNITS · BUILT 1921 · DUPLEX3121 MONTCLAIR ST→2 UNITS · BUILT 1921 · DUPLEX3129 MONTCLAIR ST→3 UNITS · BUILT 1914 · TRIPLEX3205 MONTCLAIR ST→2 UNITS · BUILT 1920 · DUPLEX3213 MONTCLAIR ST→2 UNITS · BUILT 1923 · DUPLEX3214 MONTCLAIR ST→2 UNITS · BUILT 1913 · DUPLEX

SIMILAR SIZE AND ERA IN 90018

1410 W 37TH PL→2 UNITS · BUILT 2021 · 9,801 SF1414 W 36TH ST→2 UNITS · BUILT 2023 · 8,540 SF1430 W 37TH ST→2 UNITS · BUILT 2020 · 9,324 SF1431 W 37TH ST→2 UNITS · BUILT 2020 · 8,488 SF1436 W 36TH PL→2 UNITS · BUILT 2019 · 6,866 SF1439 W 37TH DR→2 UNITS · BUILT 2022 · 7,836 SF
EVERY BUILDING IN 90018 →
/// SUBMARKET

This building sits in Mid-City.

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

/// COMMON QUESTIONS · 4037 MONTCLAIR ST

The short answers.

Is 4037 Montclair St rent controlled?

Built 2023 — 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 4037 Montclair St have?

County records list 3 units at 4037 Montclair St, classified as duplex across 3,714 square feet of building area, averaging about 1,238 square feet per unit. Unit counts on the roll can lag permitted conversions and unpermitted additions in both directions.

When was 4037 Montclair St built?

The assessor roll gives a build year of 2023, 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 4037 Montclair St last change hands?

The most recent transfer on the roll was recorded June 2024. 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 4037 Montclair St assessed at, and is that what it is worth?

The current assessed value is $1,317,016 ($334,654 land, $982,362 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?

4037 Montclair 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 4037 Montclair 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 →