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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/14921 SIERRA HWY
/// BUILDING FILE · ROLL 2025

14921 SIERRA HWY.

Santa Clarita, CA 91390 · APN 2813-021-005

/// 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

2,549

SF / UNIT

1,275

YEAR BUILT

1922

BEDROOMS

4

BATHROOMS

2

USE · CODE 0200

DUPLEX

/// ASSESSED VALUE
LAND$69,101
IMPROVEMENTS$38,209
TOTAL$107,310
LAND BASE YEAR1975
OWNERSHIP TENUREAPPROX. 51 YEARS

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

/// LAST TRANSFER
RECORDEDJAN 5, 2018

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 91390

Recent sales nearby.

ADDRESSSOLDEST. PRICEEST. $/UNITUNITS
29515 SAN FRANCISQUITO CANYON RD→AUG 2024EST.$1,700,000$850,000UNITS27975 SIERRA HWY→APR 2024EST.$3,480,000$1,740,000UNITS230645 HUME CANYON RD→AUG 2023EST.$905,000$452,500UNITS210340 CARROLL LN→JUN 2023EST.$987,796$493,898UNITS233441 AGUA DULCE CANYON RD→JUN 2023EST.$950,000$237,500UNITS429354 SAN FRANCISQUITO CANYON RD→FEB 2023EST.$1,550,000$775,000UNITS240544 SAN FRANCISQUITO CANYON RD→JAN 2023EST.$704,998$352,499UNITS233150 DRILL RD→OCT 2022EST.$1,935,000$967,500UNITS2

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

/// COMPARE

Buildings like this one.

ON SIERRA HWY · ZIP 91390

15142 SIERRA HWY→2 UNITS · BUILT 1964 · DUPLEX16163 SIERRA HWY→2 UNITS · BUILT 1947 · DUPLEX6931 SIERRA HWY→2 UNITS · BUILT 1932 · DUPLEX7975 SIERRA HWY→2 UNITS · BUILT 1984 · DUPLEX9857 SIERRA HWY→2 UNITS · BUILT 1928 · DUPLEX

SIMILAR SIZE AND ERA IN 91390

10753 CLEAT RD→2 UNITS · BUILT 1921 · 2,104 SF12025 BANIS RD→1 UNITS · BUILT 1923 · 4,170 SF29515 SAN FRANCISQUITO CANYON RD→2 UNITS · BUILT 1927 · 2,996 SF30001 BRIGGS RD→2 UNITS · BUILT 1936 · 2,408 SF35003 JOHNSON RD→2 UNITS · BUILT 1920 · 4,118 SF35100 ANTHONY RD→3 UNITS · BUILT 1921 · 8,084 SF
EVERY BUILDING IN 91390 →BUILT BEFORE 1930 →
/// COMMON QUESTIONS · 14921 SIERRA HWY

The short answers.

Is 14921 Sierra Hwy 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 14921 Sierra Hwy have?

County records list 2 units at 14921 Sierra Hwy, classified as duplex across 2,549 square feet of building area, averaging about 1,275 square feet per unit. Unit counts on the roll can lag permitted conversions and unpermitted additions in both directions.

When was 14921 Sierra Hwy built?

The assessor roll gives a build year of 1922, 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 14921 Sierra Hwy last change hands?

The most recent transfer on the roll was recorded January 2018. 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 14921 Sierra Hwy assessed at, and is that what it is worth?

The current assessed value is $107,310 ($69,101 land, $38,209 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 51 years.

Would the owner of 14921 Sierra Hwy face a big tax bill on a sale?

Possibly. A base year going back roughly 51 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 14921 Sierra Hwy 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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