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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/643 S WABASH AVE
/// BUILDING FILE · ROLL 2025

643 S WABASH AVE.

Glendora, CA 91740 · APN 8644-001-036

/// 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

5,080

SF / UNIT

726

YEAR BUILT

1961

BEDROOMS

11

BATHROOMS

7

USE · CODE 0500

5+ UNITS

/// ASSESSED VALUE
LAND$1,061,208
IMPROVEMENTS$1,008,147
TOTAL$2,069,355
LAND BASE YEAR2022
OWNERSHIP TENUREAPPROX. 4 YEARS

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

/// LAST TRANSFER
RECORDEDNOV 23, 2021
EST. PRICE (2021)$1,949,999
EST. $/UNIT$278,571

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 91740

Recent sales nearby.

ADDRESSSOLDEST. PRICEEST. $/UNITUNITS
435 E COLORADO AVE→SEP 2024EST.$957,500$319,167UNITS3568 E COLORADO AVE→JUL 2024EST.$2,000,000$285,714UNITS7646 SCOTT PL, APT 000A→JUN 2024EST.$1,040,600$520,300UNITS2551 CLARADAY ST→APR 2024EST.$2,850,000$356,250UNITS8655 LEMAR PARK DR→AUG 2023EST.$1,600,000$320,000UNITS51612 S GLENDORA AVE→JUL 2023EST.$675,000$337,500UNITS2711 CLARADAY ST→APR 2023EST.$5,000,000$250,000UNITS20701 W BAGNALL ST→MAR 2023EST.$1,560,000$390,000UNITS4

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

/// COMPARE

Buildings like this one.

ON S WABASH AVE · ZIP 91740

625 S WABASH AVE→8 UNITS · BUILT 1959 · 5+ UNITS627 S WABASH AVE→8 UNITS · BUILT 1959 · 5+ UNITS637 S WABASH AVE→3 UNITS · BUILT 1958 · TRIPLEX

SIMILAR SIZE AND ERA IN 91740

1315 E ROUTE 66→6 UNITS · BUILT 1947 · 3,006 SF1728 BONNIE COVE AVE→5 UNITS · BUILT 1973 · 4,030 SF427 W GLADSTONE ST→8 UNITS · BUILT 1947 · 7,044 SF515 CLARADAY ST→12 UNITS · BUILT 1964 · 11,778 SF520 W COLORADO AVE→12 UNITS · BUILT 1963 · 10,388 SF520 W ROUTE 66→7 UNITS · BUILT 1948 · 3,748 SF
EVERY BUILDING IN 91740 →
/// COMMON QUESTIONS · 643 S WABASH AVE

The short answers.

Is 643 S Wabash Ave 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 643 S Wabash Ave have?

County records list 7 units at 643 S Wabash Ave, classified as 5+ units across 5,080 square feet of building area, averaging about 726 square feet per unit. Unit counts on the roll can lag permitted conversions and unpermitted additions in both directions.

When was 643 S Wabash Ave built?

The assessor roll gives a build year of 1961, 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 643 S Wabash Ave last sell, and for how much?

The last recorded transfer was November 2021, at an estimated $1,949,999 — about $278,571 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 643 S Wabash Ave assessed at, and is that what it is worth?

The current assessed value is $2,069,355 ($1,061,208 land, $1,008,147 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 643 S Wabash 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.

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