2479 N Mountain Ave, Upland, CA 91784 Property Records

San Bernardino County property record for 2479 N Mountain Ave, Upland, CA 91784

Property Summary

Property Type	Single Family Home
Details	3 bd · 4 ba · 2,933 sqft · built 1971
Lot Size	0.487 acres (21,210 sqft)
Owner	Company Name on Record
Tax Bill	$6,089 (2025)
Deeds & Mortgages	Nov 2022 Transfer
Flood Zone	Zone X (minimal risk)
APN	`0200-401-23-0000`

Property Details

APN / Parcel Number

Primary APN	`0200-401-23-0000`

Interior

Bedrooms	3 Beds
Full Baths	4 Baths
Total Rooms	8 Rooms
Stories	1 Story
Building Area	2,933 sqft Living Area
1st Floor Area	2,933 sqft
Family Room	Family Room
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1971
Effective Year Built	Effective 1971
Architectural Style	Modern
Exterior Material	Stucco
Construction Type	Frame
Roof Material	Wood Shingle
Lot Area	21,210 sqft (0.487 acres)
Lot Dimensions	202 ft deep x 105 ft wide
Garage Type	Detached
Garage Area	648 sqft
Parking Spaces	2 Parking Spaces
Porch	Patio/Porch
Porch Area	739 sqft
Patio Area	739 sqft

Utilities, Heating & Cooling

Cooling System	Evaporative
Heating System	Central
Water Source	Commercial

Location & Zoning

Street Address	2479 N MOUNTAIN AVE
City	UPLAND
State	CA
Zip	91784
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1
Legal Description	ONTARIO COLONY LANDS E 185 FT S 104.5 FT N 313.5 FT N 1/2 LOT 101 AND W 17 FT ST VAC ADJ ON E 0.48 AC
Legal Subdivision	ONTARIO COLONY LANDS
Legal Block	2
Legal Lot Number	101
Jurisdiction	SAN BERNARDINO CA
Township / Civil Division	ONTARIO
Census Block Group	2
Census Block	2005
Census Tract	804

Owner

Source: San Bernardino County records, as of July 14, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record	Company Name on Record
Mailing Address	2479 MOUNTAIN LN, UPLAND, CA 91784-1049
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Borrower in Default

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Transfer Date	Jul 1, 2011
Transfer Doc	0000360406
Record Updated	Sep 20, 2026

November 2022: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SAN BERNARDINO CA
Recording Date	Nov 3, 2022
Property Address	2479 N MOUNTAIN AVE, UPLAND, CA 91784
Document Number	0000364810
Map Reference	MB 11 PG 6
Instrument Date	Nov 1, 2022
Instrument	2022-0364810
Transaction Type	Transfer
Record Updated	Jun 7, 2023

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2479 MOUNTAIN LN # 201, 201, UPLAND, CA 91784-1049

Tax Assessment & Valuation

Source: San Bernardino County assessment roll, as of July 14, 2026

Property Jurisdictions

Type	Name
State	California
County	San Bernardino County
Unified School District	Upland Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$565,871 (+2%) Land $198,059 Building $367,812
2025	$6,089.00 (+4.89%) Homeowner's exemption	$554,775 (+4.04%) Land $194,175 Building $360,600
2023	$5,805.00 (+0.89%)	$533,232 Land $186,635 Building $346,597
2022	$5,754.00

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

Source: FEMA National Flood Hazard Layer, effective October 12, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	4 in force
Nearby Flood Claims	2 (1980–1982)
Claims Outside the SFHA	1 of 2
Most Recent Claim	Nov 1982 · rainfall accumulation

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Very High above 92% of the US · above 75% of California
Wildfire Likelihood	1% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

Insurers in high-risk areas may require mitigation or decline coverage; check availability before making an offer.

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	SAN ANTONIO WATER COMPANY private · serves 3,441 people · EPA ID CA3610085
Water Source	Groundwater
Last State Inspection	Mar 2026
Lead	Under 1 ppb (2023–2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 350 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Frontier Fiber	7,000 / 7,000
Spectrum Cable	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20