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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/521 CONCORD ST
/// BUILDING FILE · ROLL 2025

521 CONCORD ST.

Glendale, CA 91203 · APN 5638-009-028

/// 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

12

BUILDING SF

13,056

SF / UNIT

1,088

YEAR BUILT

1984

BEDROOMS

24

BATHROOMS

24

USE · CODE 0500

5+ UNITS

/// ASSESSED VALUE
LAND$1,861,782
IMPROVEMENTS$2,792,674
TOTAL$4,654,456
LAND BASE YEAR2021
OWNERSHIP TENUREAPPROX. 5 YEARS

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

/// LAST TRANSFER
RECORDEDAPR 21, 2021
EST. PRICE (2021)$4,299,998
EST. $/UNIT$358,333

PRICE ESTIMATED FROM ASSESSOR REASSESSMENT AT SALE — NOT A VERIFIED CLOSING PRICE.

/// RENT CONTROL

LIKELY UNDER AB 1482 STATE CAP (5% + CPI, MAX 10%)

Outside LA RSO coverage on these records — most California multifamily over 15 years old falls under the AB 1482 statewide cap of 5% plus CPI, never more than 10% per year.

AB 1482 VS RSO →INFERRED FROM PUBLIC RECORDS — VERIFY WITH LAHD / ZIMAS BEFORE RELYING ON IT.
/// ZIP 91203

Recent sales nearby.

ADDRESSSOLDEST. PRICEEST. $/UNITUNITS
423 W LEXINGTON DR→DEC 2024EST.$991,000$495,500UNITS2438 ARDEN AVE→DEC 2024EST.$1,295,000$431,667UNITS3349 W CALIFORNIA AVE→NOV 2024EST.$818,624$272,875UNITS3505 N CENTRAL AVE→NOV 2024EST.$3,350,000$197,059UNITS17440 MILFORD ST→NOV 2024EST.$4,200,000$350,000UNITS12326 W CALIFORNIA AVE→SEP 2024EST.$1,061,000$353,667UNITS3601 ALEXANDER ST→SEP 2024EST.$920,000$306,667UNITS3410 PIONEER DR→AUG 2024EST.$651,613$325,807UNITS2

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

/// COMPARE

Buildings like this one.

ON CONCORD ST · ZIP 91203

316 CONCORD ST→3 UNITS · BUILT 1929 · TRIPLEX324 CONCORD ST→26 UNITS · BUILT 1986 · 5+ UNITS325 CONCORD ST→12 UNITS · BUILT 1954 · 5+ UNITS334 CONCORD ST→4 UNITS · BUILT 1936 · FOURPLEX340 CONCORD ST→12 UNITS · BUILT 1985 · 5+ UNITS342 CONCORD ST→6 UNITS · BUILT 1920 · 5+ UNITS

SIMILAR SIZE AND ERA IN 91203

323 W WILSON AVE→8 UNITS · BUILT 1988 · 6,560 SF330 PIONEER DR→10 UNITS · BUILT 1985 · 9,062 SF330 W DORAN ST→20 UNITS · BUILT 1986 · 18,720 SF333 MYRTLE ST→8 UNITS · BUILT 1986 · 8,426 SF333 W LEXINGTON DR→8 UNITS · BUILT 1985 · 6,076 SF336 SALEM ST→16 UNITS · BUILT 1988 · 14,468 SF
EVERY BUILDING IN 91203 →
/// COMMON QUESTIONS · 521 CONCORD ST

The short answers.

Is 521 Concord St rent controlled?

Outside LA RSO coverage on these records — most California multifamily over 15 years old falls under the AB 1482 statewide cap of 5% plus CPI, never more than 10% per year. 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 521 Concord St have?

County records list 12 units at 521 Concord St, classified as 5+ units across 13,056 square feet of building area, averaging about 1,088 square feet per unit. Unit counts on the roll can lag permitted conversions and unpermitted additions in both directions.

When was 521 Concord St built?

The assessor roll gives a build year of 1984, 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 521 Concord St last sell, and for how much?

The last recorded transfer was April 2021, at an estimated $4,299,998 — about $358,333 per unit. That price is estimated from the Proposition 13 reassessment recorded at sale, not a verified closing price, so treat it as a close approximation rather than a confirmed figure.

What is 521 Concord St assessed at, and is that what it is worth?

The current assessed value is $4,654,456 ($1,861,782 land, $2,792,674 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 521 Concord 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 →

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