42307 Blacow Rd is a 1,056 square foot house on a 5,000 square foot lot with 3 bedrooms and 2 bathrooms. - it last sold on September 11, 1990 for $195,000. Based on Redfin's Fremont data, we estimate the home's value is $1,147,698.
Single-familyProperty Type
1956Year Built
5,000 sq ftLot Size
$1,087Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,147,698
$953K since sold in September 1990$20K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 11.9% lower than the average sale price ($1.30M) of 6 comparable homes.
*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
R-1-6
Single-Family Residential District
To promote and maintain predominantly single-family home neighborhoods together with compatible accessory and supporting uses.
Permitted uses
Include but are not limited to:
Agriculture-Other
Housing-Single unit
Housing-Senior
Housing-Other
Jun 30, 2017 • Final
Building
Replace retrofit windows and a patio door in a building. No structural changes are included.
Remodel
Jun 30, 2017 • Final
Building
Tear off partial existing wood shake on the garage and living room and re-roof with composition shingles.
Roofing
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
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 6
Exterior
Exterior Information
Physical Condition: Good
Building Style Type: Rectangular Design
Construction Type: Wood
Building Construction Quality: Average
Exterior Wall: Block
Building Type: Detached
Property Information
Living Sq. Ft: 1,056
Building Sq. Ft: 1,056
# of Units: 1
# of Stories: 1
Legal Description: TRACT 137 BLK 11 LOT 50
Lot Information
# of Buildings: 1
Land Sq. Ft: 5,000
Legal Lot Number: 50
Legal Block Number: 11
Municipality Name: FREMONT INCORP
Acres: 0.1148
County Use Description: SINGLE FAMILY RESIDENTIAL HOME
Utility Information
Sewer Type: Public
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,056
Stories: 1.0
Lot Size: 5,000 square feet
Style: Single Family Residential
Year Built: 1956
Year Renovated: 1957
County: Alameda County
APN: 525 164307000
Home facts updated by county records on Sep 16, 2026
Around this home
Schools
E. M. Grimmer Elementary School
Public Tk-5 • Assigned • 0.3mi
6/10
John M. Horner Middle School
Public 6-8 • Assigned • 0.7mi
9/10
Irvington High School
Public 9-12 • Assigned • 0.6mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
Fremont’s housing market is cooling, with median sale prices down 6.5% year over year to $1.37 million in Sep 2026, desirable homes attract competition. Buyers find more negotiating opportunities as inventory rises, sellers should price competitively...
Fremont’s median sale price is approximately $1.37M, down 6.5% year over year. Homes sell in a median of 21 days, with a 101% sale-to-list ratio. Softer prices create opportunities for buyers, while sellers should focus on strategic pricing and...
Buyer demand in Fremont is keeping the market aggressive. Homes frequently receive multiple offers and go pending in about 20 days. With many properties closing above asking price, well-priced, move-in-ready homes offer sellers a distinct advantage...
Fremont's fall market offers clear buyer opportunities. Median prices hold steady around $1.4M with homes averaging three weeks on market. While move-in-ready homes draw quick competitive offers, properties needing cosmetic updates give you room to...