SOLD JULY 2017 FOR $2,300,000

$3,854,614

LeadCruncher Estimate

The LeadCruncher Estimate is based on what we currently know about this home and nearby market.

The LeadCruncher Estimate is not a formal appraisal or substitute for the in-person expertise of a real estate agent or professional appraiser.

Have feedback on the LeadCruncher Estimate? .

$1,555K since sold in July 2017
  • 4 beds
  • 4 baths
  • 2,472 sqft

21583 Castleton ST, Cupertino, California 95014

Map showing the location of this property

About This Home

Located in Cupertino, California, 95014, 21583 Castleton ST is recorded as a Single Family Residential property. It offers 4 bedrooms and 4 bathrooms across 2,472 square feet of living space. The structure dates to 2024 and occupies a 7,500 square foot parcel.

The last recorded transaction for 21583 Castleton ST, Cupertino, California 95014 was $2,300,000, dated July 20, 2017. The county assessor places its assessed value at $2,991,400. The parcel is identified by APN 356-18-058. Continue below for the LeadCruncher value estimate, the recorded sale history and comparable properties in the area.

Single Family Residential

Property Type

2024

Year Built

7500

Lot Size

$1,559.31

Est. Price/Sq.Ft.

356-18-058

APN

$2,991,400

Assessed Value

LeadCruncher data coverage

There is a lot more on record for 21583 Castleton ST

Everything above comes from the public sale and assessment file. LeadCruncher subscribers also see who owns the home today, who is set to inherit it, and whether the loan is falling behind, for this address and every other one in Cupertino, CA.

8 public fields on this page 100+ fields inside LeadCruncher
21583 Castleton STSuccessors Data record
Property address
21583 Castleton ST
Property type
Single Family Residential
Deceased owner name
Available with a LeadCruncher subscription
Date of death
Available with a LeadCruncher subscription
Successor or heir name
Available with a LeadCruncher subscription
Heir mailing address
Available with a LeadCruncher subscription
Relationship to owner
Available with a LeadCruncher subscription
Transfer deed type
Available with a LeadCruncher subscription

Field list is representative of what we carry. Actual availability varies by county and record type.

Reach the heir before this Cupertino home reaches the market

Title at 21583 Castleton ST last changed hands in July 2017, and the owner on that deed is still the owner of record. When an owner passes away the home moves to an heir long before any court filing, and we flag that transfer within about a week.

  • 5M+ pre-probate records nationwide
  • Heir names and mailing addresses
  • New records every Tuesday
From $125/mo1,000 records upfront, 200 new records every month

CRM, Triple Dialer, Owner Verification and E-File Drop are included free with every plan.

  • All 50 states covered
  • Daily and weekly refreshes
  • Export or API access
  • No contract, cancel anytime

LeadCruncher Value Estimation

Value estimation chart preview
Tap or Hover To View Chart

Filter Estimates

Filter the above estimates based on the options below.

0.5
1
1.5
2

Similar Properties

10198 Cass PLCupertino, California 95014
Last sold07/06/2026
Last sold price$3,655,000
4 beds2 baths2126 sqft
1352 S Stelling RDCupertino, California 95014
Last sold05/29/2026
Last sold price$3,888,000
3 beds3 baths2421 sqft
21220 Blue Hills DRSaratoga, California 95070
Last sold06/01/2026
Last sold price$3,850,000
3 beds2 baths2521 sqft
22215 Quinterno CTCupertino, California 95014
Last sold03/30/2026
Last sold price$3,790,000
4 beds3 baths2669 sqft
Loading Map...

Frequently asked questions

What did 21583 Castleton ST, Cupertino, California 95014 sell for, and when?

21583 Castleton ST, Cupertino, California 95014 last sold for $2,300,000 on July 20, 2017, according to public county records.

How many bedrooms and bathrooms does 21583 Castleton ST, Cupertino, California 95014 have?

21583 Castleton ST, Cupertino, California 95014 has 4 bedrooms and 4 bathrooms.

What is the square footage of 21583 Castleton ST, Cupertino, California 95014?

21583 Castleton ST, Cupertino, California 95014 has 2,472 sq ft of living space on a 7,500 sq ft lot.

How old is 21583 Castleton ST, Cupertino, California 95014?

21583 Castleton ST, Cupertino, California 95014 was built in 2024.

What is the assessed value of 21583 Castleton ST, Cupertino, California 95014?

The county assessed value of 21583 Castleton ST, Cupertino, California 95014 is $2,991,400.

Which parcel number identifies 21583 Castleton ST, Cupertino, California 95014?

The Assessor's Parcel Number (APN) for 21583 Castleton ST, Cupertino, California 95014 is 356-18-058.

What land use is recorded for 21583 Castleton ST, Cupertino, California 95014?

21583 Castleton ST, Cupertino, California 95014 is a Single Family Residential property.