104 Aspen Loop is a 1,875 square foot house on a 5,799 square foot lot with 4 bedrooms and 3 bathrooms. - it last sold on October 19, 1999 for $442,000. Based on Redfin's Union City data, we estimate the home's value is $1,526,668.
Single-familyProperty Type
1998Year Built
5,799 sq ftLot Size
$814Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,526,668
$1.1M since sold in October 1999$4,000 since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 6.4% higher than the average sale price ($1.43M) 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
RS 6000D
DIPSA
Decoto Industrial Park Study Area District
The purpose of this chapter is to ensure quality development and to provide specific standards for the zoning districts included in Table 18.102.040.
Zone overlays
Decoto Industrial Park Study Area
Permitted uses
Include but are not limited to:
Agriculture
Greenhouse / nursery
Automotive repair garage
Housing-Single unit
Housing-Student
Housing-Mobile home park
Property details
Interior
Room Information
# of Rooms: 8
Exterior
Exterior Information
Building Style Type: L-Shape
Construction Type: Wood
Building Construction Quality: Good
Property Information
Living Sq. Ft: 1,875
Building Sq. Ft: 1,875
# of Units: 1
# of Stories: 1.5
Parking & Garage Information
# of Parking Spaces: 2
Lot Information
# of Buildings: 1
Land Sq. Ft: 5,799
Legal Lot Number: 4
Municipality Name: UNION CITY INCORP
Acres: 0.1331
County Use Description: SINGLE FAMILY RESIDENTIAL HOME
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 1,875
Stories: 1.5
Lot Size: 5,799 square feet
Style: Single Family Residential
Year Built: 1998
Year Renovated: 1998
County: Alameda County
APN: 087 009700400
Home facts updated by county records on Oct 1, 2026
Around this home
Schools
K - 12
Preschool & daycare
Guy Jr. Emanuele Elementary School
Public K-5 • Assigned • 0.2mi
7/10
Cesar Chavez Middle School
Public 6-8 • Assigned • 2.0mi
4/10
James Logan High School
Public 9-12 • Assigned • 1.0mi
8/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
Union City’s housing market remains competitive, with median sale prices around $1.2 million. Buyers may find negotiating opportunities as inventory grows, while sellers should price strategically and present their homes well to attract strong offers
Union City's fall market offers balanced buyer opportunities. Median prices sit near $1.3M with homes averaging 24 days on market. While turnkey homes move fast with multiple offers, you'll find breathing room to negotiate on older properties. Bring...