NORTH/EAST FACING (BUYER TO VERIFY) SINGLE STORY UNDER $1,000,000! WONDERFULLY SITUATED IN THE NEIGHBORHOOD, THIS HOME FEATURES A LARGE LOT, NEW LUXURY VINYL" FLOORING IN KITCHEN AND NEW CARPET. KITCHEN OPENS INTO A SPACIOUS FAMILY ROOM WITH A FIREPLACE, LARGE LIVING ROOM, FORMAL DINING AND SO MUCH MORE. HIGHLY SOUGHT AFTER SAN RAMON VALLEY SCHOOL DIST.
Single-familyProperty Type
1979Year Built
9,900 sq ftLot Size
$960Est. Price/Sq.Ft.
2 car garageParking
Listed by Rosemary Yandell•DRE #00581586• BHG Reliance Partners
Bought with Subhas Chandra•DRE #00938695• Open House Realty
Corner single story home on a large lot. It has spacious front lawn and mature trees.
6 years ago• May not reflect the current state of the home
Patience Ofodu
Redfin Associate agent
Sale history for 3845 Aragon Ln
Date
Event
Price
bridgeMLS, Bay East AOR, or Contra Costa AOR #40923439
Oct 27, 2020
Sold
$1,040,000
$670/sq ft
Oct 9, 2020
Pending
—
Oct 1, 2020
Listed
$960,000
$619/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$13,260 (+2.1%)
$772,855 + $375,386
$1,148,241
2024
$12,988 (+1.6%)
$757,701 + $368,026
$1,125,727
2023
$12,780 (+0.7%)
$742,845 + $360,810
$1,103,655
2022
$12,685 (+2.2%)
$728,280 + $353,736
$1,082,016
2021
$12,413 (+314.8%)
$714,000 + $346,800
$1,060,800
2020
$2,993 (+0.9%)
$700,000 + $340,000
$1,040,000
2019
$2,967 (+3.8%)
$73,074 + $115,716
$188,790
2018
$2,857 (+4.0%)
$71,642 + $113,448
$185,090
2017
$2,748 (+2.2%)
$68,861 + $109,044
$177,905
2016
$2,689 (+2.0%)
$68,861 + $109,044
$177,905
2015
$2,636 (+2.1%)
$67,511 + $106,906
$174,417
2014
$2,582 (+2.1%)
$65,195 + $103,239
$168,434
2013
$2,530 (+3.6%)
$65,195 + $103,239
$168,434
2012
$2,442 (+2.6%)
$64,901 + $102,773
$167,674
2011
$2,379 (+2.1%)
$63,629 + $100,758
$164,387
2010
$2,331 (+3.3%)
$62,382 + $98,783
$161,165
2009
$2,256 (+4.9%)
$61,916 + $98,045
$159,961
2008
$2,151
$62,064 + $98,278
$160,342
Tax history for 3845 Aragon Ln
Year
Property tax
Land + Additions
Assessment*
2025
$13,260 (+2.1%)
$772,855 + $375,386
$1,148,241
2024
$12,988 (+1.6%)
$757,701 + $368,026
$1,125,727
2023
$12,780 (+0.7%)
$742,845 + $360,810
$1,103,655
2022
$12,685 (+2.2%)
$728,280 + $353,736
$1,082,016
2021
$12,413 (+314.8%)
$714,000 + $346,800
$1,060,800
2020
$2,993 (+0.9%)
$700,000 + $340,000
$1,040,000
2019
$2,967 (+3.8%)
$73,074 + $115,716
$188,790
2018
$2,857 (+4.0%)
$71,642 + $113,448
$185,090
2017
$2,748 (+2.2%)
$68,861 + $109,044
$177,905
2016
$2,689 (+2.0%)
$68,861 + $109,044
$177,905
2015
$2,636 (+2.1%)
$67,511 + $106,906
$174,417
2014
$2,582 (+2.1%)
$65,195 + $103,239
$168,434
2013
$2,530 (+3.6%)
$65,195 + $103,239
$168,434
2012
$2,442 (+2.6%)
$64,901 + $102,773
$167,674
2011
$2,379 (+2.1%)
$63,629 + $100,758
$164,387
2010
$2,331 (+3.3%)
$62,382 + $98,783
$161,165
2009
$2,256 (+4.9%)
$61,916 + $98,045
$159,961
2008
$2,151
$62,064 + $98,278
$160,342
*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
Beds
3
Baths
2
Stories
1
Lot width
—
Lot depth
—
Lot size
9,900 Sq. Ft.
Year renovated
1998
Sq. Ft.
1,552
Year built
1979
Style
Single Family Residential
County
Contra Costa County
APN
2094710056
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
Property details
Parking
Parking Information
Has Attached Garage
Garage Spaces: 2
Covered Spaces: 2
Parking Features: Attached, Garage Door Opener
Interior
Virtual Tour
Bathroom Information
# of Bathrooms Total: 2
# of Bathrooms Full: 2
Interior Features
Interior Features: No Additional Rooms, Tile Counters
Appliances: Dishwasher, Electric Range, Disposal, Plumbed For Ice Maker, Gas Water Heater
Laundry Features: Hookups Only
Street Level Features: 3 Bedrooms, 2 Baths, Main Entry
Exterior Features: Backyard, Back Yard, Front Yard, Garden/Play, Landscape Back, Landscape Front
Fencing: Fenced
Roof: Shingle
Property Information
Living Area: 1552
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1979
Lot Information
Lot Size Square Feet: 9900
Lot Size Area: 0.23
Lot Size Units: Acres
Lot Size Acres: 0.23
Lot Features: Level, Front Yard, Landscape Front, Landscape Back
Utilities
Utility Information
Water Source: Public
Sewer: Public Sewer
Utilities: All Public Utilities
Heating & Cooling
Has Heating
Heating: Forced Air
Cooling: Central Air
Location
Homeowners Association Information
Has Association
Association Amenities: Pool, Tennis Court(s)
Association Name: TWIN CREEKS HOA
Association Fee: $310
Association Fee Includes: Management Fee
Association Fee Frequency: Annually
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,552
Stories: 1.0
Lot Size: 9,900 square feet
Style: Single Family Residential
Year Built: 1979
Year Renovated: 1998
County: Contra Costa County
APN: 2094710056
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Bollinger Canyon Elementary School
Public K-5 • Assigned • 0.6mi
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
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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 2020. This data may not match public records. Learn more.