48830 Green Valley Rd is a 3,438 square foot house on a 10,660 square foot lot with 4 bedrooms and 3 bathrooms. - it last sold on November 17, 2005 for $1,220,000. Based on Redfin's Fremont data, we estimate the home's value is $3,026,260.
Single-familyProperty Type
1993Year Built
10,660 sq ftLot Size
$880Est. Price/Sq.Ft.
3 car garageParking
Source:Public Records
Redfin Estimate
$3,026,260
$1.8M since sold in November 2005$57K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 1.9% lower than the average sale price ($3.08M) of 6 comparable homes.
bridgeMLS, Bay East AOR, or Contra Costa AOR #40110251
Oct 12, 2005
Listing Removed
—
Year
Property tax
Land + Additions
Assessment*
2025
$20,522 (+5.2%)
$510,123 + $1,190,288
$1,700,411
2024
$19,508 (+2.6%)
$500,124 + $1,166,956
$1,667,080
2023
$19,014 (+1.1%)
$490,319 + $1,144,078
$1,634,397
2022
$18,803 (+2.5%)
$471,283 + $1,099,661
$1,570,944
2021
$18,339 (−0.8%)
$471,283 + $1,099,661
$1,570,944
2020
$18,494 (+1.2%)
$462,045 + $1,078,106
$1,540,151
2019
$18,281 (+1.9%)
$457,309 + $1,067,055
$1,524,364
2018
$17,933 (+2.5%)
$448,346 + $1,046,141
$1,494,487
2017
$17,489 (+1.6%)
$430,943 + $1,005,533
$1,436,476
2016
$17,212 (+1.2%)
$430,943 + $1,005,533
$1,436,476
2015
$17,003 (+1.7%)
$422,495 + $985,823
$1,408,318
2014
$16,727 (+7.5%)
$408,002 + $952,005
$1,360,007
2013
$15,564 (+13.2%)
$408,002 + $952,005
$1,360,007
2012
$13,745 (−1.7%)
$396,600 + $925,400
$1,322,000
2011
$13,987 (+3.2%)
$349,500 + $815,500
$1,165,000
2010
$13,555 (+14.4%)
$354,000 + $826,000
$1,180,000
2009
$11,848 (−17.3%)
$354,000 + $826,000
$1,180,000
2008
$14,320
$307,500 + $717,500
$1,025,000
Tax history for 48830 Green Valley Rd
Year
Property tax
Land + Additions
Assessment*
2025
$20,522 (+5.2%)
$510,123 + $1,190,288
$1,700,411
2024
$19,508 (+2.6%)
$500,124 + $1,166,956
$1,667,080
2023
$19,014 (+1.1%)
$490,319 + $1,144,078
$1,634,397
2022
$18,803 (+2.5%)
$471,283 + $1,099,661
$1,570,944
2021
$18,339 (−0.8%)
$471,283 + $1,099,661
$1,570,944
2020
$18,494 (+1.2%)
$462,045 + $1,078,106
$1,540,151
2019
$18,281 (+1.9%)
$457,309 + $1,067,055
$1,524,364
2018
$17,933 (+2.5%)
$448,346 + $1,046,141
$1,494,487
2017
$17,489 (+1.6%)
$430,943 + $1,005,533
$1,436,476
2016
$17,212 (+1.2%)
$430,943 + $1,005,533
$1,436,476
2015
$17,003 (+1.7%)
$422,495 + $985,823
$1,408,318
2014
$16,727 (+7.5%)
$408,002 + $952,005
$1,360,007
2013
$15,564 (+13.2%)
$408,002 + $952,005
$1,360,007
2012
$13,745 (−1.7%)
$396,600 + $925,400
$1,322,000
2011
$13,987 (+3.2%)
$349,500 + $815,500
$1,165,000
2010
$13,555 (+14.4%)
$354,000 + $826,000
$1,180,000
2009
$11,848 (−17.3%)
$354,000 + $826,000
$1,180,000
2008
$14,320
$307,500 + $717,500
$1,025,000
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Apr 23, 2025 • Active
Residential hvac
Replace the furnace and condenser in their existing locations.
HVAC
Aug 20, 2019 • Final
Building
Perform voluntary foundation underpinning.
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
Interior
Room Information
# of Rooms: 9
Exterior
Exterior Information
Building Style Type: L-Shape
Construction Type: Wood
Building Construction Quality: Good
Property Information
Living Sq. Ft: 3,438
Building Sq. Ft: 3,438
# of Units: 1
# of Stories: 2
Legal Description: TRACT 5776 LOT 61
Parking & Garage Information
# of Parking Spaces: 3
Lot Information
# of Buildings: 1
Land Sq. Ft: 10,660
Legal Lot Number: 61
Municipality Name: FREMONT INCORP
Acres: 0.2447
County Use Description: SINGLE FAMILY RESIDENTIAL HOME
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 3,438
Stories: 2.0
Lot Size: 10,660 square feet
Style: Single Family Residential
Year Built: 1993
Year Renovated: 1993
County: Alameda County
APN: 519 171200300
Home facts updated by county records on Sep 16, 2026
Around this home
Schools
K - 12
Preschool & daycare
Warm Springs Elementary School
Public 3-5 • Assigned • 1.5mi
10/10
John M. Horner Middle School
Public 6-8 • Assigned • 5.4mi
9/10
Irvington High School
Public 9-12 • Assigned • 5.1mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
Fremont's housing market remains highly competitive, with multiple offers common. Homes sell about 1% above asking and go pending in 25 days, while hot properties can command 5% above asking in just 11 days. Buyers should act quickly, while sellers...
can capitalize on strong demand & strategic pricing
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...
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...