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$1,560,916
Listing Price4beds
4.5baths
3,868sqft
20,400sqft lot
421 E 21st St, Upland, CA 91784
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Full foreclosure details
Home value, equity and ownership info
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For Sale
New Listing
Off Market
Home type
Price / sqft
Year built
Home Details
Interior Details
3868
4
4.5
Has Heating:
Yes
Heating Type:
Central
Has Cooling:
Yes
Cooling Type:
Central
Has Fuel:
No
Fuel Type:
N/A
Has Basement:
No
Basement Type:
N/A
Has Flooring:
No
Flooring Type:
N/A
Has Fireplace:
Yes
Fireplace Type:
N/A
Property Details
20400
Yes
Yes
Type:
Garage, Attached
Location:
N/A
Status:
N/A
Number of Spaces:
3
No
Yes
No
No
No
No
No
Construction Details
Modern
N/A
N/A
N/A
Tile
Tax History
Year
Amount
Land
Improvement
Percent Change
Assessment
2020
$12,073
$391,400
$731,300
--%
$1,122,700
2019
$11,914
$380,000
$710,000
--%
$1,090,000
2018
$11,480
$369,400
$686,500
--%
$1,055,900
2017
$10,833
$351,800
$653,800
--%
$1,005,600
2016
$10,240
$335,000
$622,700
--%
$957,700
2014
$9,081
$302,000
$560,000
--%
$862,000
2013
$8,479
$280,000
$520,000
--%
$800,000
2012
$8,469
$280,000
$520,000
--%
$800,000
Average Home Price in 91784
Nearby Properties
Zip Code
Price
Bed
Bath
Sqft
Lot
Sold Date
$1,484,120
$1,484,120
4 Beds
3.5 Baths
3,391 Sqft
20,000 Lot (sqft)
Sold 07/30/2026
$1,571,223
$1,571,223
4 Beds
4.5 Baths
3,868 Sqft
20,099 Lot (sqft)
Sold 07/28/2026
$1,825,000
$1,825,000
4 Beds
5 Baths
3,868 Sqft
20,099 Lot (sqft)
Sold 10/26/2026
$1,548,933
$1,548,933
4 Beds
3.5 Baths
3,391 Sqft
19,482 Lot (sqft)
Sold 10/27/2026
$1,825,000
$1,825,000
4 Beds
5 Baths
3,868 Sqft
20,000 Lot (sqft)
Sold 10/26/2026
Calculators
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Details for 421 E 21ST ST
Property Debt
Foreclosure Contact Details
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Guides for 21 St St
San Bernardino’s real estate values rose steadily in early to mid-2024, with average property values peaking at $500K in May. Sale prices per sq. ft also increased modestly despite a subtle decrease in number of properties sold. Comparison with nearby cities shows varied market trends.
