bridgeMLS, Bay East AOR, or Contra Costa AOR #11137053
May 24, 2002
Sold
$619,000
$239/sq ft
Apr 26, 2002
Listing Removed
—
Apr 25, 2002
Listed
$629,000
$243/sq ft
Public Records
Nov 2, 1990
Sold
$289,000
$112/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$10,897 (+2.1%)
$482,178 + $450,537
$932,715
2024
$10,670 (+1.7%)
$472,724 + $441,703
$914,427
2023
$10,494 (+0.8%)
$463,455 + $433,043
$896,498
2022
$10,415 (+2.2%)
$454,368 + $424,552
$878,920
2021
$10,188 (+1.1%)
$445,459 + $416,228
$861,687
2020
$10,078 (+1.1%)
$436,725 + $408,067
$844,792
2019
$9,966 (+3.9%)
$432,247 + $403,883
$836,130
2018
$9,595 (+3.8%)
$423,772 + $395,964
$819,736
2017
$9,243 (+1.3%)
$407,317 + $380,589
$787,906
2016
$9,122 (+1.3%)
$407,317 + $380,589
$787,906
2015
$9,002 (+1.4%)
$399,331 + $373,127
$772,458
2014
$8,876 (+10.8%)
$385,629 + $360,324
$745,953
2013
$8,008 (+1.3%)
$385,629 + $360,324
$745,953
2012
$7,908 (−5.2%)
$348,174 + $325,326
$673,500
2011
$8,337 (+1.3%)
$348,174 + $325,326
$673,500
2010
$8,227 (−0.1%)
$368,981 + $344,768
$713,749
2009
$8,236 (+3.5%)
$366,224 + $342,192
$708,416
2008
$7,958
$367,095 + $343,005
$710,100
Tax history for 3828 Aragon Ln
Year
Property tax
Land + Additions
Assessment*
2025
$10,897 (+2.1%)
$482,178 + $450,537
$932,715
2024
$10,670 (+1.7%)
$472,724 + $441,703
$914,427
2023
$10,494 (+0.8%)
$463,455 + $433,043
$896,498
2022
$10,415 (+2.2%)
$454,368 + $424,552
$878,920
2021
$10,188 (+1.1%)
$445,459 + $416,228
$861,687
2020
$10,078 (+1.1%)
$436,725 + $408,067
$844,792
2019
$9,966 (+3.9%)
$432,247 + $403,883
$836,130
2018
$9,595 (+3.8%)
$423,772 + $395,964
$819,736
2017
$9,243 (+1.3%)
$407,317 + $380,589
$787,906
2016
$9,122 (+1.3%)
$407,317 + $380,589
$787,906
2015
$9,002 (+1.4%)
$399,331 + $373,127
$772,458
2014
$8,876 (+10.8%)
$385,629 + $360,324
$745,953
2013
$8,008 (+1.3%)
$385,629 + $360,324
$745,953
2012
$7,908 (−5.2%)
$348,174 + $325,326
$673,500
2011
$8,337 (+1.3%)
$348,174 + $325,326
$673,500
2010
$8,227 (−0.1%)
$368,981 + $344,768
$713,749
2009
$8,236 (+3.5%)
$366,224 + $342,192
$708,416
2008
$7,958
$367,095 + $343,005
$710,100
*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
2
Lot width
—
Lot depth
—
Lot size
8,800 Sq. Ft.
Year renovated
1980
Sq. Ft.
2,585
Year built
1979
Style
Single Family Residential
County
Contra Costa County
APN
2094720097
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 13, 2026.
RS-10
Single-Family Residential Zone
The RS zone is applied to areas of the City appropriate for single-family residential land uses in neighborhoods at a density of three to six units per net acre, subject to appropriate standards. The specific allowable density for each parcel is shown on the Zoning Map by a numerical suffix residential density designator (see Section D2-8). Minimum lot size for new parcels ranges from 3,500 to 12,000 sq ft. Depending upon the applicable residential density designator, the RS zone is consistent with and implements the Single Family Low Density, Single Family Low-Medium Density, and Single Family Medium Density land use classifications of the General Plan.
Permitted uses
Include but are not limited to:
Day care facility
Housing-Single unit
Housing-Senior
Housing-Student
Housing-Other
Oct 7, 2010 • Final
Water heater/softener - plumbing
Plumbing
Water heater
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: 3
Covered Spaces: 3
Parking Features: Attached, Garage, Garage Door Opener
Interior
Bathroom Information
# of Bathrooms Total: 3
# of Bathrooms Full: 3
Other Bathrooms Included Features: Shower Over Tub, Stall Shower
Street Level Features: 1 Bedroom, 1 Bath, Laundry Facility, Main Entry
Window Features: Window Coverings
Fireplaces Total: 1
Has Fireplace
Flooring: Carpet
Room Information
Kitchen Features: 220 Volt Outlet,Counter - Tile,Dishwasher,Double Oven,Eat In Kitchen,Garbage Disposal,Range/Oven Built-in,Other
Rooms Total: 10
Fireplace Features: Family Room, Wood Burning
Exterior
Building Information
Construction Materials: Stucco
Building Area Total: 2,585
Foundation Details: Raised
Exterior Features
Patio And Porch Features: Deck
Exterior Features: Back Yard, Front Yard, Side Yard
Door Features: Mirrored Closet Door(s)
Roof: Shake
Pool Information
Pool Features: In Ground
Has Private Pool
Property Information
Living Area: 2585
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1979
Lot Information
Lot Size Square Feet: 8800
Lot Size Area: 0.2
Lot Size Units: Acres
Lot Size Acres: 0.2
Lot Features: Regular
Zoning: P-
Utilities
Utility Information
Water Source: Public
Electric: 220 Volts in Kitchen
Sewer: Public Sewer
Heating & Cooling
Has Heating
Heating: Forced Air
Cooling: Central Air
Location
Homeowners Association Information
Has Association
Association Amenities: Greenbelt, Pool
Association Fee Includes: Common Area Maint, Management Fee, Reserves
Association Fee Frequency: Annually
School Information
High School District: San Ramon Valley (925) 552-5500
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 2,585
Stories: 2.0
Lot Size: 8,800 square feet
Style: Single Family Residential
Year Built: 1979
Year Renovated: 1980
County: Contra Costa County
APN: 2094720097
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Bollinger Canyon Elementary School
Public K-5 • Assigned • 0.7mi
10/10
Iron Horse Middle School
Public 6-8 • Assigned • 0.9mi
10/10
California High School
Public 9-12 • Assigned • 2.2mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
San Ramon, Past 3 months,Median price $1.51M, down 4.5% YoY,Homes sold: 169 in July, up 1%,Days on market 20 days,Market Active but more balanced; slight seller advantage,Bottom line: Prices have softened, but homes are still selling relatively...
San Ramon is best known for its seamless mix of outdoor recreation and modern conveniences. City Center Bishop Ranch is a major hub for dining, boutique shopping, and weekend events, while the Iron Horse Trail runs right through town, making it super...
San Ramon properties move fast, going pending in just 14 days. With fierce competition at the $1.6M median price, multiple offers and waived contingencies are the norm. Buyers must act decisively and submit their strongest offer immediately to win.
Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2002. This data may not match public records. Learn more.