4341 State St is a 676 square foot house on a 8,910 square foot lot with 2 bedrooms and 1 bathroom. - it last sold on November 20, 1978 for $20,000. Based on Redfin's Montclair data, we estimate the home's value is $459,928.
Single-familyProperty Type
1949Year Built
8,910 sq ftLot Size
$680Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$459,928
$440K since sold in November 1978$2,000 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 28.3% lower than the average sale price ($642K) of 6 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
M1
Limited Manufacturing Zone
The M-1 Limited Manufacturing Zone is intended for limited manufacturing and limited industrial uses. Except as specifically provided elsewhere in this title, any and every building and premises or land in the M-l Zone shall be used for, or occupied, and every building shall be erected, constructed, established, altered, enlarged, maintained, and moved into or within such M-1 Zone exclusively and only in accordance with the provisions set forth in this chapter.
Permitted uses
Include but are not limited to:
General retail
Hospital / medical center
Industrial
Commercial laundry
Manufacturing
Warehouse
Infrastructure
Hotel / motel
Research & development
Property details
Interior
Heating & Cooling
Heating Type: Floor/wall Furnace
Room Information
# of Rooms: 4
Exterior
Exterior Information
Physical Condition: Fair
Building Style Type: Conventional
Construction Type: Frame
Property Information
Living Sq. Ft: 676
Ground Floor Sq. Ft: 676
Building Sq. Ft: 676
# of Stories: 1
Legal Description: POMONA GRANDE TRACT W 1/2 S 1/2 LOT 18 BLK A EX N 2OO FT
Lot Information
# of Buildings: 1
Land Sq. Ft: 8,910
Legal Lot Number: 18
Legal Block Number: A
Municipality Name: ONTARIO
Acres: 0.2045
County Use Description: SINGLE FAMILY RES
Utility Information
Electricity / Wiring Type: Overhead Wires
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2025
Tax District County: ONTARIO
Public facts
Beds: 2
Baths: 1.0
Sq. Ft.: 676
Stories: 1.0
Lot Size: 8,910 square feet
Style: Single Family Residential
Year Built: 1949
Year Renovated: 1949
County: San Bernardino County
APN: 1012 151 04 0 000
Home facts updated by county records on Sep 18, 2026
Around this home
Schools
Howard Elementary School
Public K-6 • Assigned • 0.5mi
7/10
Serrano Middle School
Public 7-8 • Assigned • 1.9mi
8/10
Montclair High School
Public 9-12 • Assigned • 1.2mi
6/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
6/10 Flood Factor
Estimated 69-77% chance of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
7/10 Heat Factor
7 days above 100° expected this year, 19 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
8/10 Air Factor
16 unhealthy days expected this year, 19 days in 30 years
Provided by First Street
Historical weather
Montclair, CA • 91763
Average low and high temperatures (°F)
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60
72
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70
51
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Sun exposure
In this area, properties receive around 10.1 hours in
June and 6.8 hours in December, placing it above the
U.S. average for solar exposure.
10.1 hrs
6.8 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$437,000 – $529,000
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