Amazing opportunity awaits the most discerning buyer! This is your chance to live in the vibrant city of Castro Valley AND also own an income producing unit! There are two homes on one lot! The house on Lake Chabot Road boasts two bedrooms and one bathroom plus a large living room, kitchen and laundry area. Then, there is an attached Additional Dwelling Unit (ADU), with a separate address – 3278 Keith Ave., which is a one bedroom and one bathroom plus a large living room, kitchen, dining area and laundry. The two units do not share any walls. The garages are in the middle. They both have separate gas meters. You can live in one and rent one - or you can have a family compound and live in both - or you can rent both! They each have their own attached garage and two additional parking places. They are both sparkling, have lots of windows that let the sun shine in and are completely move-in ready. Both have separate fenced yards with lawn, planting areas, lush vegetation, and are ideal for entertaining and dining al fresco! With easy access to Lake Chabot Public Market, Community Center, Chabot Elementary School, transportation, BART, downtown, shopping, recreation and entertainment, the location can’t be beat! This is a MUST SEE-imagine the possibilites!
Single-familyProperty Type
1945Year Built
6,976 sq ftLot Size
$892Est. Price/Sq.Ft.
2 car garageParking
Listed by Valerie Vicente•DRE #01827748• Coldwell Banker
Bought with Richard Chan•DRE #01772588• Excel Realty
bridgeMLS, Bay East AOR, or Contra Costa AOR #41049643
Mar 21, 2024
Sold
$1,230,000
$840/sq ft
Feb 21, 2024
Pending
—
Feb 9, 2024
Listed
$1,188,800
$811/sq ft
+46
Amazing opportunity awaits the most discerning buyer! This is your chance to live in the vibrant city of Castro Valley AND also own an income producing unit! There are two homes on one lot! The house on Lake Chabot Road boasts two bedrooms and one bathroom plus a large living room, kitchen and laundry area. Then, there is an attached Additional Dwelling Unit (ADU), with a separate address – 3278 Keith Ave., which is a one bedroom and one bathroom plus a large living room, kitchen, dining area and laundry. The two units do not share any walls. The garages are in the middle. They both have separate gas meters. You can live in one and rent one - or you can have a family compound and live in both - or you can rent both! They each have their own attached garage and two additional parking places. They are both sparkling, have lots of windows that let the sun shine in and are completely move-in ready. Both have separate fenced yards with lawn, planting areas, lush vegetation, and are ideal for entertaining and dining al fresco! With easy access to Lake Chabot Public Market, Community Center, Chabot Elementary School, transportation, BART, downtown, shopping, recreation and entertainment, the location can’t be beat! This is a MUST SEE-imagine the possibilites!
bridgeMLS, Bay East AOR, or Contra Costa AOR #41049340
Mar 21, 2024
Sold
$1,230,000
$840/sq ft
Feb 21, 2024
Pending
—
Feb 6, 2024
Listed
$1,188,800
$811/sq ft
BAREIS #322053562
Jun 6, 2022
Listed
*
BAREIS #322052878
Jun 3, 2022
Listed
*
Year
Property tax
Land + Additions
Assessment*
2025
$15,829 (+10.9%)
$376,380 + $878,220
$1,254,600
2024
$14,267 (+1.5%)
$376,380 + $878,220
$1,254,600
2023
$14,054 (+1.9%)
$343,332 + $795,906
$1,139,238
2022
$13,798 (+174.9%)
$330,000 + $765,000
$1,095,000
2021
$5,019 (+2.4%)
$330,000 + $765,000
$1,095,000
2020
$4,903 (−1.7%)
$71,068 + $290,800
$361,868
2019
$4,987 (+2.9%)
$70,340 + $287,819
$358,159
2018
$4,846 (+2.7%)
$68,961 + $282,177
$351,138
2017
$4,718 (+5.1%)
$66,283 + $271,222
$337,505
2016
$4,490 (+7.0%)
$66,283 + $271,222
$337,505
2015
$4,197 (+1.5%)
$64,984 + $265,905
$330,889
2014
$4,135 (+1.0%)
$62,754 + $256,783
$319,537
2013
$4,092 (+2.1%)
$62,754 + $256,783
$319,537
2012
$4,006 (+1.4%)
$62,471 + $255,624
$318,095
2011
$3,952 (+0.7%)
$61,246 + $250,613
$311,859
2010
$3,923 (−0.3%)
$60,045 + $245,699
$305,744
2009
$3,935 (+3.7%)
$59,597 + $243,864
$303,461
2008
$3,794
$59,739 + $244,445
$304,184
Tax history for 18983 Lake Chabot Rd
Year
Property tax
Land + Additions
Assessment*
2025
$15,829 (+10.9%)
$376,380 + $878,220
$1,254,600
2024
$14,267 (+1.5%)
$376,380 + $878,220
$1,254,600
2023
$14,054 (+1.9%)
$343,332 + $795,906
$1,139,238
2022
$13,798 (+174.9%)
$330,000 + $765,000
$1,095,000
2021
$5,019 (+2.4%)
$330,000 + $765,000
$1,095,000
2020
$4,903 (−1.7%)
$71,068 + $290,800
$361,868
2019
$4,987 (+2.9%)
$70,340 + $287,819
$358,159
2018
$4,846 (+2.7%)
$68,961 + $282,177
$351,138
2017
$4,718 (+5.1%)
$66,283 + $271,222
$337,505
2016
$4,490 (+7.0%)
$66,283 + $271,222
$337,505
2015
$4,197 (+1.5%)
$64,984 + $265,905
$330,889
2014
$4,135 (+1.0%)
$62,754 + $256,783
$319,537
2013
$4,092 (+2.1%)
$62,754 + $256,783
$319,537
2012
$4,006 (+1.4%)
$62,471 + $255,624
$318,095
2011
$3,952 (+0.7%)
$61,246 + $250,613
$311,859
2010
$3,923 (−0.3%)
$60,045 + $245,699
$305,744
2009
$3,935 (+3.7%)
$59,597 + $243,864
$303,461
2008
$3,794
$59,739 + $244,445
$304,184
*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
3
Baths
2
Stories
1
Lot width
—
Lot depth
—
Lot size
6,976 Sq. Ft.
Year renovated
1971
Sq. Ft.
1,465
Year built
1945
Style
Single Family Residential
County
Alameda County
APN
084B050205000
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 28, 2026.
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
Jul 18, 2006 • Final
Building
Relocate the electrical panel to the exterior of the residential building. Alter electrical circuits in the kitchen and bathroom. Install a new forced air unit under the house.
Electrical
HVAC
Sep 27, 2005 • Final
Building
Remodel a kitchen and bathroom. Work includes relocating the sink and toilet, replacing cabinets, replacing a bathtub with a shower stall, and installing new plumbing and sheetrock. Replace windows with new sizes and apply stucco over wood siding.
Bathroom
Kitchen
Plumbing
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
Has Attached Garage
Garage Spaces: 2
Covered Spaces: 2
Parking Features: Attached, Off Street
Interior
Bathroom Information
# of Bathrooms Total: 2
# of Bathrooms Full: 2
ADU Baths Full: 1
Interior Features
Interior Features: Dining Area, Breakfast Bar, Laminate Counters, Updated Kitchen
Appliances: Dishwasher, Electric Range, Disposal, Gas Range, Microwave, Refrigerator, Dryer, Washer, Gas Water Heater
Laundry Features: Dryer, Washer, In Unit
Street Level Features: 3 Bedrooms, 2 Baths, Laundry Facility, Main Entry
Exterior Features: Garden, Back Yard, Front Yard, Garden/Play
Fencing: Fenced
Roof: Shingle
Property Information
Living Area: 1465
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1945
Has ADU
Lot Information
Lot Size Square Feet: 6976
Lot Size Area: 0.16
Lot Size Units: Acres
Lot Size Acres: 0.16
Lot Features: 2 Houses / 1 Lot, Corner Lot, Level, Landscape Front, Landscape Back
Utilities
Utility Information
Water Source: Public
Sewer: Public Sewer
Heating & Cooling
Has Heating
Heating: Forced Air
Cooling: Central Air
Location
School Information
High School District: CASTRO VALLEY UNIFIED SCHOOL DISTRICT
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,465
Stories: 1.0
Lot Size: 6,976 square feet
Style: Single Family Residential
Year Built: 1945
Year Renovated: 1971
County: Alameda County
APN: 084B050205000
Home facts updated by county records on Jul 28, 2026
Around this home
Schools
Chabot Elementary School
Public K-5 • Assigned • 0.1mi
9/10
Creekside Middle School
Public 6-8 • Assigned • 1.8mi
10/10
Castro Valley High School
Public 9-12 • Assigned • 0.8mi
9/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
Castro Valley is moving at a brisk pace this summer! Median prices are holding steady around $1.2M, but well-priced, turnkey homes are flying off the market in under 15 days, often over asking. Inventory is moving fast, so buyers must come prepared...
Strong buyer demand keeps the Castro Valley market moving incredibly fast. With homes frequently selling above their $1.2 million median price, decisive action is essential. To win here, buyers need to submit competitive offers quickly and minimize...
Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2024. This data may not match public records. Learn more.