View 3635 Northwood Dr Castro Valley, CA MLS# 41131728
  • Recently Listed with Virtual Tour
1 of 52
OPEN HOUSE: Saturday 5/2 1:00 PM - 4:00 PM
$1,250,000
3

Beds

2.0

Baths

1,858

Sq.Ft.

3635 Northwood Dr

Castro Valley, CA

ContraCosta
View 18100 De Souza Pl Castro Valley, CA MLS# 41132606
  • Recently Listed
1 of 55
OPEN HOUSE: Saturday 5/2 5:00 AM - 7:00 AM
$1,999,000
4

Beds

3.1

Baths

3,400

Sq.Ft.

18100 De Souza Pl

Castro Valley, CA

ContraCosta
View 18419 Clifton Way Castro Valley, CA MLS# 41132617
  • Recently Listed with Virtual Tour
1 of 56
OPEN HOUSE: Saturday 5/2 5:30 AM - 7:30 AM
$1,200,000
3

Beds

2.1

Baths

1,699

Sq.Ft.

18419 Clifton Way

Castro Valley, CA

ContraCosta
The time to sell is now! THE TIME TO SELL IS NOW!
View corner 7 Hills & Lake Chabot Castro Valley, CA MLS# 41132211
$399,888
Studio

Beds

0.0

Baths

corner 7 Hills & Lake Chabot

Castro Valley, CA

ContraCosta
View 17676 Garland Ct Castro Valley, CA MLS# 41132275
  • Recently Listed
1 of 24
OPEN HOUSE: Saturday 5/2 2:00 PM - 4:30 PM
$998,000
4

Beds

2.0

Baths

1,888

Sq.Ft.

17676 Garland Ct

Castro Valley, CA

ContraCosta
View 3488 Brookdale Blvd Castro Valley, CA MLS# 41131960
  • Recently Listed
1 of 25
OPEN HOUSE: Saturday 5/2 1:00 PM - 4:00 PM
$1,285,000
3

Beds

2.1

Baths

1,226

Sq.Ft.

3488 Brookdale Blvd

Castro Valley, CA

ContraCosta
View 3504 Northwood Drive Castro Valley, CA MLS# ML82044160
  • Recently Listed
1 of 26
OPEN HOUSE: Sunday 5/3 1:00 PM - 4:00 PM
$998,000
3

Beds

1.1

Baths

1,567

Sq.Ft.

3504 Northwood Drive

Castro Valley, CA

ContraCosta
View 17939 Lamson Rd Castro Valley, CA MLS# 41131701
$1,428,888
4

Beds

2.1

Baths

2,113

Sq.Ft.

17939 Lamson Rd

Castro Valley, CA

ContraCosta
View 5265 Winifred Dr Castro Valley, CA MLS# 41131950
  • Recently Listed with Virtual Tour
1 of 86
OPEN HOUSE: Saturday 5/2 1:00 PM - 4:00 PM
$1,058,000
3

Beds

2.0

Baths

2,034

Sq.Ft.

5265 Winifred Dr

Castro Valley, CA

ContraCosta
View 3439 Wyndale Dr Castro Valley, CA MLS# 41131641
  • Recently Listed with Virtual Tour
1 of 60
OPEN HOUSE: Saturday 5/2 1:00 PM - 4:00 PM
$1,098,888
3

Beds

2.1

Baths

1,812

Sq.Ft.

3439 Wyndale Dr

Castro Valley, CA

ContraCosta
View 4835 Kathleen Ave Castro Valley, CA MLS# 41131276
$875,950
3

Beds

1.0

Baths

1,028

Sq.Ft.

4835 Kathleen Ave

Castro Valley, CA

ContraCosta
View 4473 Hillsborough Dr Castro Valley, CA MLS# 41131303
$1,399,000
4

Beds

2.1

Baths

2,668

Sq.Ft.

4473 Hillsborough Dr

Castro Valley, CA

ContraCosta
View 18650 Center St Castro Valley, CA MLS# 41129656
  • Recently Listed with Virtual Tour
1 of 32
OPEN HOUSE: Saturday 5/2 1:00 PM - 4:00 PM
$1,150,000
3

Beds

2.0

Baths

1,681

Sq.Ft.

18650 Center St

Castro Valley, CA

ContraCosta
View 18640 Sandy Road Castro Valley, CA MLS# ML82042827
$1,248,000
3

Beds

2.0

Baths

1,675

Sq.Ft.

18640 Sandy Road

Castro Valley, CA

ContraCosta
View 18616 Sandy Rd Castro Valley, CA MLS# 41130326
  • Virtual Tour
1 of 37
$1,199,000
4

Beds

2.0

Baths

2,155

Sq.Ft.

18616 Sandy Rd

Castro Valley, CA

ContraCosta
View 18286 Center St Castro Valley, CA MLS# 41130283
$1,639,000
4

Beds

3.0

Baths

3,006

Sq.Ft.

18286 Center St

Castro Valley, CA

ContraCosta
View 4977 Proctor Rd Castro Valley, CA MLS# 41129805
$1,395,000
4

Beds

2.1

Baths

2,077

Sq.Ft.

4977 Proctor Rd

Castro Valley, CA

ContraCosta
View 18758 Crane Ave Castro Valley, CA MLS# 41129153
$1,000,000
3

Beds

3.0

Baths

1,316

Sq.Ft.

18758 Crane Ave

Castro Valley, CA

ContraCosta
View 6034 Slopeview Ct Castro Valley, CA MLS# 41128567
$1,495,000
4

Beds

2.1

Baths

2,039

Sq.Ft.

6034 Slopeview Ct

Castro Valley, CA

ContraCosta
View 4199 Seven Hills Rd Castro Valley, CA MLS# 41128794
$799,000
2

Beds

1.0

Baths

1,055

Sq.Ft.

4199 Seven Hills Rd

Castro Valley, CA

ContraCosta

About Upper Castro Valley

Listings in Upper Castro Valley, Castro Valley, CA

49

Estimated median home price

$1,200,000
Upper Castro Valley, Castro Valley Real Estate

Search Upper Castro Valley, California Real Estate Listings & New Homes for Sale in Upper Castro Valley, CA. Find Upper Castro Valley Houses, Townhouses, Condos, & Properties for Sale at Weichert.com

Homes for Sale by Price in Upper Castro Valley, Castro Valley, CA

PriceCount
$0 - 100K0
$100K - 200K0
$200K - 300K0
$300K - 400K2
$400K - 500K0
$500K - 600K0
$600K - 700K0
$700K - 800K2
$800K - 900K2
$900K - 1M6
$1M - Max37

Homes for Sale by Type in Upper Castro Valley, Castro Valley, CA

Property TypeCount
Single Family46
Townhouse1
Condo0
Commercial0
Rental0
Lots and Land2
Condo/Town/CoOp0
CoOp0
Multi Family0
Mobile Home0
Farms0

(Data as of 4/30/2026)

Information deemed reliable but not guaranteed.

Bay East ©2026. CCAR ©2026. bridgeMLS ©2026. Information Deemed Reliable But Not Guaranteed. This information is being provided by the Bay East MLS, or CCAR MLS, or bridgeMLS. The listings presented here may or may not be listed by the Broker/Agent operating this website. This information is intended for the personal use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated at 05/02/2026 02:42 AM UTC