Latest estimates for 20521 Calpet Dr based on TopHap automated valuation model (AVM).
$906,750
$681/ft²
+$522K above Sold Price
Updated 3 months ago
20521 Calpet Dr is valued at $906,750 by TopHap AVM 3 months ago.
$385,000
$289/ft²
22 years ago
20521 Calpet Dr was last sold in 2003 for $385,000.
Information about the current owner(s).
In 2025, taxes billed for 20521 Calpet Dr were $7,179.41, which is 1.31% from latest Total Assessed Value of $547,369.
20521 Calpet Dr has undefined property events records (listings, deeds, permits, tax, foreclosure, loan).
Environmental factors around 20521 Calpet Dr
12 hazards (Carbon Monoxide, Earthquake Risk, Hail Index, Tornado Index, Hurricane Index, Air Pollution Index, Ozone Index, Wind Index, Weather Risk, Lead Index, Particulate Matter, National Average) are above the national average around 20521 Calpet Dr.
Most Walkable
20-18
Very Walkable
17-15
Somewhat Walkable
14-10
Car Dependent
9-0
20521 Calpet Dr has a walkability score of 12 out of 20, which means that it is in a somewhat walkable area.
Quiet Suburban Residential 0-49
Suburban Residential 50-54
Urban Residential 55-59
Noisy Urban Residential 60-64
Very Noisy Urban Residential 65+
Noise at 20521 Calpet Dr is around 42dBs, which is comparable to a Quiet Suburban Residential area.
Seasonal temperature sampled over multiple years
Winter
Average
Low
43°F
High
68°F
Summer
Average
Low
58°F
High
88°F
In the winter at 20521 Calpet Dr, temperatures range from 42.88°F to 67.54°F with an average of 55.21°F. In the summer, the temperature ranges from 58.32°F to 87.58°F with and average of 72.95°F.
Public/private schools serving 20521 Calpet Dr
Nearby public schools serving 20521 Calpet Dr have ratings undefined, undefined, and undefined.
This property is located in The San Gabriel Valley, Diamond Bar, CA 91789.
The crime index in 91789 is 25, which is 0.3 times lower than national average.
of housing is for seasonal rent.
of people during work hours.
Historical market data near 20521 Calpet Dr over selected time period.