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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/631 ORANGE GROVE AVE
/// BUILDING FILE · ROLL 2025

631 ORANGE GROVE AVE.

South Pasadena, CA 91030 · APN 5313-005-033

/// 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

5,375

SF / UNIT

768

YEAR BUILT

1957

BEDROOMS

9

BATHROOMS

7

USE · CODE 0500

5+ UNITS

/// ASSESSED VALUE
LAND$1,609,054
IMPROVEMENTS$985,133
TOTAL$2,594,187
LAND BASE YEAR2008
OWNERSHIP TENUREAPPROX. 18 YEARS

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

/// LAST TRANSFER
RECORDEDFEB 28, 2014

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 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 91030

Recent sales nearby.

ADDRESSSOLDEST. PRICEEST. $/UNITUNITS
325 PASADENA AVE→DEC 2024EST.$1,666,400$416,600UNITS4329 PASADENA AVE→DEC 2024EST.$1,250,000$625,000UNITS2222 MONTEREY RD→DEC 2024EST.$1,338,500$669,250UNITS2640 PROSPECT AVE→DEC 2024EST.$3,510,000$390,000UNITS91857 HOPE ST→DEC 2024EST.$1,500,000$750,000UNITS22035 HUNTINGTON DR→DEC 2024EST.$1,757,753$219,719UNITS8429 GARFIELD AVE, B→NOV 2024EST.$1,465,000$488,333UNITS32064 PRIMROSE AVE→NOV 2024EST.$1,288,000$644,000UNITS2

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

/// COMPARE

Buildings like this one.

ON ORANGE GROVE AVE · ZIP 91030

1012 ORANGE GROVE AVE→3 UNITS · BUILT 1923 · TRIPLEX1025 ORANGE GROVE AVE→2 UNITS · BUILT 1931 · DUPLEX608 ORANGE GROVE AVE→20 UNITS · BUILT 1948 · 5+ UNITS628 ORANGE GROVE AVE→16 UNITS · BUILT 1948 · 5+ UNITS639 ORANGE GROVE AVE→20 UNITS · BUILT 1928 · 5+ UNITS646 ORANGE GROVE AVE→7 UNITS · BUILT 1923 · 5+ UNITS

SIMILAR SIZE AND ERA IN 91030

1029 MAGNOLIA ST→8 UNITS · BUILT 1964 · 6,344 SF1112 HOPE ST→6 UNITS · BUILT 1958 · 4,954 SF1122 HOPE ST→6 UNITS · BUILT 1963 · 4,736 SF1127 HUNTINGTON DR→8 UNITS · BUILT 1950 · 6,096 SF1127 MAGNOLIA ST→9 UNITS · BUILT 1965 · 8,408 SF1136 HUNTINGTON DR→6 UNITS · BUILT 1952 · 4,168 SF
EVERY BUILDING IN 91030 →
/// COMMON QUESTIONS · 631 ORANGE GROVE AVE

The short answers.

Is 631 Orange Grove 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 631 Orange Grove Ave have?

County records list 7 units at 631 Orange Grove Ave, classified as 5+ units across 5,375 square feet of building area, averaging about 768 square feet per unit. Unit counts on the roll can lag permitted conversions and unpermitted additions in both directions.

When was 631 Orange Grove Ave built?

The assessor roll gives a build year of 1957, 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 631 Orange Grove Ave last change hands?

The most recent transfer on the roll was recorded February 2014. 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 631 Orange Grove Ave assessed at, and is that what it is worth?

The current assessed value is $2,594,187 ($1,609,054 land, $985,133 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 18 years.

Would the owner of 631 Orange Grove Ave face a big tax bill on a sale?

Possibly. A base year going back roughly 18 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 631 Orange Grove 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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