Charming Castro Valley home on huge lot. The home needs some updating but has a ton of potential. Refinished hardwood floors throughout. Spacious living room, large kitchen, and bonus room.
9 years ago• May not reflect the current state of the home
David Sarwar
Redfin Associate agent
Sale history for 19807 Alana
Date
Event
Price
bridgeMLS, Bay East AOR, or Contra Costa AOR #40788493
Jul 25, 2017
Sold
$755,000
$401/sq ft
Jul 17, 2017
Pending
—
Jul 7, 2017
Listed
*
Year
Property tax
Land + Additions
Assessment*
2025
$12,598 (+2.2%)
$262,866 + $758,094
$1,020,960
2024
$12,322 (+1.6%)
$257,713 + $743,233
$1,000,946
2023
$12,133 (+1.9%)
$252,660 + $728,660
$981,320
2022
$11,907 (+2.6%)
$242,851 + $700,369
$943,220
2021
$11,605 (+2.3%)
$242,851 + $700,369
$943,220
2020
$11,341 (−0.7%)
$238,090 + $686,638
$924,728
2019
$11,425 (+17.5%)
$235,650 + $679,603
$915,253
2018
$9,722 (+161.1%)
$231,030 + $655,670
$886,700
2017
$3,724 (+5.1%)
$99,943 + $154,727
$254,670
2016
$3,544 (+7.0%)
$99,943 + $154,727
$254,670
2015
$3,313 (+1.7%)
$97,984 + $151,694
$249,678
2014
$3,257 (+1.2%)
$94,622 + $146,490
$241,112
2013
$3,217 (+2.2%)
$94,622 + $146,490
$241,112
2012
$3,147 (+1.4%)
$94,195 + $145,828
$240,023
2011
$3,103 (+0.8%)
$92,348 + $142,969
$235,317
2010
$3,080 (−0.2%)
$90,538 + $140,167
$230,705
2009
$3,085 (+4.1%)
$89,862 + $139,120
$228,982
2008
$2,964
$90,076 + $139,451
$229,527
Tax history for 19807 Alana
Year
Property tax
Land + Additions
Assessment*
2025
$12,598 (+2.2%)
$262,866 + $758,094
$1,020,960
2024
$12,322 (+1.6%)
$257,713 + $743,233
$1,000,946
2023
$12,133 (+1.9%)
$252,660 + $728,660
$981,320
2022
$11,907 (+2.6%)
$242,851 + $700,369
$943,220
2021
$11,605 (+2.3%)
$242,851 + $700,369
$943,220
2020
$11,341 (−0.7%)
$238,090 + $686,638
$924,728
2019
$11,425 (+17.5%)
$235,650 + $679,603
$915,253
2018
$9,722 (+161.1%)
$231,030 + $655,670
$886,700
2017
$3,724 (+5.1%)
$99,943 + $154,727
$254,670
2016
$3,544 (+7.0%)
$99,943 + $154,727
$254,670
2015
$3,313 (+1.7%)
$97,984 + $151,694
$249,678
2014
$3,257 (+1.2%)
$94,622 + $146,490
$241,112
2013
$3,217 (+2.2%)
$94,622 + $146,490
$241,112
2012
$3,147 (+1.4%)
$94,195 + $145,828
$240,023
2011
$3,103 (+0.8%)
$92,348 + $142,969
$235,317
2010
$3,080 (−0.2%)
$90,538 + $140,167
$230,705
2009
$3,085 (+4.1%)
$89,862 + $139,120
$228,982
2008
$2,964
$90,076 + $139,451
$229,527
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Public record
Zoning
Permits
Beds
4
Baths
3
Stories
1
Lot width
—
Lot depth
—
Lot size
12,000
Year renovated
2023
Sq. Ft.
1,882
Year built
1948
Style
Single Family Residential
County
Alameda County
APN
084C070600600
Parking Spaces
10
Basement
No
Accessible
No
HOA Dues
—
Garage
Yes
Features
—
Last updated by owner on Dec 24, 2025.
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
Nov 13, 2019 • Final
Building
Construct a two-car garage at the rear of the property according to plans and calculations.
New construction
Oct 29, 2018 • Final
Building
Remodel an existing single-family home and convert a non-habitable room and part of the garage into a studio Accessory Dwelling Unit. The work includes framing the floor and ceiling, adding insulation, and installing a kitchen and bathroom. The remainder of the home will be remodeled with new windows, doors, an electrical service upgrade, and a new furnace and water heater.
ADU
Electrical
Remodel
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
Parking
Parking Information
Garage Spaces: 2
Covered Spaces: 2
Parking Features: Attached
Interior
Bathroom Information
# of Bathrooms Total: 2
# of Bathrooms Full: 2
Interior Features
Interior Features: Dining Area
Laundry Features: Hookups Only
Street Level Features: 2 Bedrooms, 2 Baths, Laundry Facility, Main Entry
Flooring: Hardwood, Linoleum
Room Information
Kitchen Features: Laminate Counters
Rooms Total: 5
Room Type: Bonus Room, Dining Area
Exterior
Building Information
Construction Materials: Stucco
Building Area Total: 1,559
Exterior Features
Exterior Features: Back Yard, Front Yard
Roof: Shingle
Property Information
Living Area: 1559
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1948
Lot Information
Lot Size Square Feet: 12000
Lot Size Area: 0.27548
Lot Size Units: Acres
Lot Size Acres: 0.27548
Lot Features: Level
Utilities
Utility Information
Water Source: Public
Sewer: Public Sewer
Heating & Cooling
Has Heating
Heating: Forced Air
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 1,882
Stories: 1.0
Parking Spaces: 10
Basement: No
Accessible: No
Lot Size: 0.28 acres
Style: Single Family Residential
Year Built: 1948
Year Renovated: 2023
County: Alameda County
APN: 084C070600600
HOA Dues: —
Garage: Yes
Features: —
Home facts updated by owner on Dec 24, 2025
Around this home
Schools
Marshall Elementary School
Public K-5 • Assigned • 0.2mi
9/10
Creekside Middle School
Public 6-8 • Assigned • 0.5mi
10/10
Castro Valley High School
Public 9-12 • Assigned • 0.5mi
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...
Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2017. This data may not show owner updates. Learn more.