Property summary
This exceptional industrial property, located at 4957 & 5055 Sierra Ave, Fontana, CA 92336, comprises two brand-new, high-image buildings totaling 374,627 square feet. Situated on 86.282 acres and zoned M1, this single-tenant property offers unparalleled functionality for distribution, warehouse, or manufacturing operations. The buildings boast impressive ceiling heights ranging from 32 to 36 feet, providing ample vertical space for efficient storage and operations. Loading is facilitated by… 50 dock-high doors and 4 drive-in doors, ensuring smooth and efficient material handling. Ample parking is available with 274 spaces. The property benefits from robust power infrastructure, featuring 3200 amps of power at 480/277 volts. Conveniently located near the intersection of Sierra Ave and Duncan Canyon Dr, this location provides excellent access to the 201 and 15 freeways, offering seamless connectivity to major transportation arteries. The property is anticipated to be available in the fourth quarter of 2024. This is a prime opportunity for businesses seeking modern, efficient, and strategically located industrial space in the thriving Fontana market.
Ownership intelligence
Resolved identity, portfolio, hold profile and investor signals. Included in the full report.
Owner contacts
Skip-traced phones and e-mails of the owner. Included with the full report.
Mortgages
Recorded lenders, amounts and estimated maturities of the owner's loan book — in the full report.
Property tax
No data for this sectionNo tax or assessment record is on file for this parcel in the county feed.
Value estimate
· Sep 2026No data for this sectionNo value estimate could be modeled: the record carries too little market input for this parcel.
Recently sold
No data for this sectionNo cleaned sale $/SF benchmark exists for this use type in this ZIP, submarket or county yet.
Cap rate analysis
No income signal is modeled for this parcel yet — the Cap Rates tab runs the workflow.
Zoning insight
No data for this sectionNo zoning code is on file for this parcel. Coverage grows with every catalog release.
Location intelligence
Demand index: how under-served this business type is around this point — modeled from the LocInt grid (area demand vs. what already operates, adjusted by real visit traffic). Higher means stronger unmet demand.
Location
Every figure names its source: public record, benchmark, or modeled. Coverage varies by property — thin data is stated as missing, never invented.
Comparables
6 recent transactions · within 1.5 miComparable in this City
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Cap rate calculated from real income and expense signals, benchmarked against sales of similar assets nearby.
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The recorded zoning designation, what the district officially allows, and the municipal source it comes from.
No zoning code is on file for this parcel. Zoning coverage grows with every catalog release — check back, or open Location Intelligence for use analysis of this corner.
Phones and e-mails of the people behind this property's owner, traced from licensed contact data.
Owner phones and e-mails come with the full report for this property - traced from licensed contact data, with verification and Do-Not-Call flags on every number.
Unlock the evidence behind ownership: portfolio, transactions, debt and signals that help you decide who to contact next.
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The mortgage data is behind the paid report: recorded loans of the owner - lender, amount, rate and the estimated maturity - as part of the Ownership Intelligence workspace.
Registration is required before any owner information is shown.
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