17435 Midsummer Ln is a 1,692 square foot house on a 7,305 square foot lot with 3 bedrooms and 2 bathrooms. - it last sold on April 26, 2006 for $770,000. Based on Redfin's Castro Valley data, we estimate the home's value is $1,076,291.
Single-familyProperty Type
1997Year Built
7,305 sq ftLot Size
$636Est. Price/Sq.Ft.
2 car garageParking
Source:Public Records
Redfin Estimate
$1,076,291
$306K since sold in April 2006$0 since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 16.8% lower than the average sale price ($1.29M) of 6 comparable homes.
bridgeMLS, Bay East AOR, or Contra Costa AOR #40122399
May 11, 2017
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bridgeMLS, Bay East AOR, or Contra Costa AOR #40135162
May 11, 2017
Listing Removed
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bridgeMLS, Bay East AOR, or Contra Costa AOR #11149401
Nov 4, 2013
Listing Removed
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bridgeMLS, Bay East AOR, or Contra Costa AOR #40338471
May 5, 2008
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #40304891
Jan 8, 2008
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #40300127
Oct 21, 2007
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #40296944
Sep 19, 2007
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #40287330
Sep 12, 2007
Listing Removed
—
Public Records
Apr 26, 2006
Sold
$770,000
$455/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #40138020
Feb 27, 2006
Listing Removed
—
Public Records
Dec 5, 1996
Sold
$292,500
$173/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$9,749 (+2.3%)
$233,106 + $543,914
$777,020
2024
$9,531 (+1.6%)
$228,536 + $533,252
$761,788
2023
$9,378 (+2.0%)
$224,056 + $522,798
$746,854
2022
$9,197 (+2.6%)
$215,358 + $502,502
$717,860
2021
$8,961 (+2.3%)
$215,358 + $502,502
$717,860
2020
$8,755 (−1.8%)
$211,136 + $492,652
$703,788
2019
$8,917 (+2.9%)
$208,972 + $487,601
$696,573
2018
$8,663 (+2.7%)
$204,876 + $478,044
$682,920
2017
$8,435 (+5.1%)
$196,922 + $459,486
$656,408
2016
$8,024 (+7.0%)
$196,922 + $459,486
$656,408
2015
$7,497 (+0.1%)
$193,061 + $450,477
$643,538
2014
$7,489 (+14.8%)
$186,439 + $435,024
$621,463
2013
$6,522 (+10.1%)
$186,439 + $435,024
$621,463
2012
$5,925 (−3.6%)
$161,100 + $375,900
$537,000
2011
$6,146
$145,500 + $339,500
$485,000
2010
$6,146 (−8.2%)
$150,600 + $351,400
$502,000
2009
$6,695 (−13.3%)
$150,600 + $351,400
$502,000
2008
$7,724
$164,700 + $384,300
$549,000
Tax history for 17435 Midsummer Ln
Year
Property tax
Land + Additions
Assessment*
2025
$9,749 (+2.3%)
$233,106 + $543,914
$777,020
2024
$9,531 (+1.6%)
$228,536 + $533,252
$761,788
2023
$9,378 (+2.0%)
$224,056 + $522,798
$746,854
2022
$9,197 (+2.6%)
$215,358 + $502,502
$717,860
2021
$8,961 (+2.3%)
$215,358 + $502,502
$717,860
2020
$8,755 (−1.8%)
$211,136 + $492,652
$703,788
2019
$8,917 (+2.9%)
$208,972 + $487,601
$696,573
2018
$8,663 (+2.7%)
$204,876 + $478,044
$682,920
2017
$8,435 (+5.1%)
$196,922 + $459,486
$656,408
2016
$8,024 (+7.0%)
$196,922 + $459,486
$656,408
2015
$7,497 (+0.1%)
$193,061 + $450,477
$643,538
2014
$7,489 (+14.8%)
$186,439 + $435,024
$621,463
2013
$6,522 (+10.1%)
$186,439 + $435,024
$621,463
2012
$5,925 (−3.6%)
$161,100 + $375,900
$537,000
2011
$6,146
$145,500 + $339,500
$485,000
2010
$6,146 (−8.2%)
$150,600 + $351,400
$502,000
2009
$6,695 (−13.3%)
$150,600 + $351,400
$502,000
2008
$7,724
$164,700 + $384,300
$549,000
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning and permits
Zoning
Permits
R1
Single-Family Residence Districts
Single-family residence districts, hereinafter designated as R-1 districts, are established to provide for and protect established neighborhoods of one-family dwellings, and to provide space in suitable locations for additional development of this kind, together with appropriate community facilities and allowance for restricted interim cultivation of the soil compatible with such low-density residential development.
Permitted uses
Include but are not limited to:
Housing-Single unit
Agriculture-Cropland
Agriculture-Grove / orchard
Sep 10, 2026 • Final
Building
Tear off and replace the existing roofing with new composition asphalt shingles on a residential building. Use the existing roof deck and recycle the removed materials.
Roofing
Jan 14, 1997 • Final
Building
Install new electrical circuits.
Electrical
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Interior
Room Information
# of Rooms: 6
Exterior
Exterior Information
Building Style Type: L-Shape
Construction Type: Wood
Building Construction Quality: Average
Property Information
Living Sq. Ft: 1,692
Building Sq. Ft: 1,692
# of Units: 1
# of Stories: 1
Legal Description: TRACT 6694 LOT 4
Parking & Garage Information
# of Parking Spaces: 2
Lot Information
# of Buildings: 1
Land Sq. Ft: 7,305
Legal Lot Number: 4
Municipality Name: CASTRO VALLEY UNINCORP
Acres: 0.1677
County Use Description: SINGLE FAMILY RESIDENTIAL HOME
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,692
Stories: 1.0
Lot Size: 7,305 square feet
Style: Single Family Residential
Year Built: 1997
Year Renovated: 1997
County: Alameda County
APN: 084C097504700
Home facts updated by county records on Sep 17, 2026
Around this home
Schools
Proctor Elementary School
Public K-5 • Assigned • 0.1mi
9/10
Canyon Middle School
Public 6-8 • Assigned • 1.5mi
7/10
Castro Valley High School
Public 9-12 • Assigned • 1.0mi
9/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
Castro Valley remains a highly competitive market. On average, homes are selling for 103.7% of their asking price, with nearly 60% of properties closing above list price.
Castro Valley's fall market offers great buyer leverage. While median prices hold steady around $1.2M, increased inventory gives you room to negotiate on homes needing updates. Turnkey properties still move fast in under 15 days, so act quickly with...