Prime location with no front or rear neighbors on nearly 1/2 acre. Ultimate privacy, large backyard patio covered by a trellis, fire pit and play structure on a huge grassy area. $70k Owned Solar- 31 panels and 2 power walls, capable of charging two electric cars. Vaulted ceilings throughout, great room with kitchen, family room overlooking the backyard. Chef's kitchen with stainless steel appliances, wine fridge and island. Formal dining and living rooms. Bedroom and full bath downstairs, even a large laundry room with cabinets and a sink. Spacious primary suite with an amazing bath featuring a large walk in shower, soaking tub, dual sinks, separate make up counter and ample closets. Great sized secondary bedrooms that share an updated bath with dual sinks and a tub shower. 3 car garage. One of the largest lots in this fantastic neighborhood that is close to the park, trails, top rated SRV schools and Bishop Ranch.
Single-familyProperty Type
1996Year Built
0.42 acresLot Size
$830Est. Price/Sq.Ft.
3 car garageParking
Listed by Mark Kennedy•DRE #01881234• The Agency
Bought with Sonya Shastri•DRE #01397092• RE/MAX Accord
This NE facing property has a great floor plan with an open layout downstairs. Property offers vaulted ceilings, laminate flooring throughout the house, updated Jack and Jill bathroom. Downstairs bedroom with a full bathroom and a laundry room. Huge...
yard is partially upslope and is very private. No front neighbors.
4 years ago• May not reflect the current state of the home
Bent Creek San Ramon home located in a quiet neighborhood, across the street from the creek, vaulted ceilings in the formal living & dining room, 1 bedroom and a full bath on the first floor, laundry room with a sink is also on the first floor....
Spacious kitchen with gas burning cooktop oven, commercial grade exhaust system. Large master bedroom and bath (stall shower and tub), 4 closets in the master bedroom (no walk in closets), Jack and Jill bathroom for the other 2 bedrooms upstairs. Well maintained throughout, move in condition. Extra large backyard (partially slopped)
10 years ago• May not reflect the current state of the home
bridgeMLS, Bay East AOR, or Contra Costa AOR #40994786
Jun 28, 2022
Sold
$2,170,000
$844/sq ft
Jun 1, 2022
Pending
—
May 25, 2022
Listed
$1,949,800
$759/sq ft
Public Records
Apr 4, 2017
Sold
$1,126,600
$438/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #40771652
Apr 4, 2017
Sold
$1,126,500
$438/sq ft
Mar 11, 2017
Pending
—
Feb 28, 2017
Listed
$1,039,888
$405/sq ft
+20
Desirable Bent Creek Valley-Walking Trails and Nearby Creek! Premium.42 Acre Lot Offers Large Private Backyard! 4 Bedrooms (1 Downstairs),3 Full Baths, Approx. 2570 Sq Ft. Spacious Kitchen, Family Room-Fireplace,Large Master Suite,New Interior Paint.&carpet 3 Car Gar, Good Access to 580/680 & BART
Public Records
Jun 7, 1996
Sold
$376,000
$146/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$26,224 (+2.0%)
$1,731,890 + $616,985
$2,348,875
2024
$25,715 (+1.5%)
$1,697,932 + $604,888
$2,302,820
2023
$25,335 (+71.0%)
$1,664,640 + $593,028
$2,257,668
2022
$14,819 (+2.0%)
$1,632,000 + $581,400
$2,213,400
2021
$14,532 (+0.6%)
$710,869 + $521,121
$1,231,990
2020
$14,446 (+1.3%)
$696,931 + $510,903
$1,207,834
2019
$14,267 (+3.7%)
$689,785 + $505,665
$1,195,450
2018
$13,755 (+102.0%)
$676,260 + $495,750
$1,172,010
2017
$6,811 (+2.4%)
$200,390 + $339,042
$539,432
2016
$6,651 (+0.9%)
$200,390 + $339,042
$539,432
2015
$6,590 (+1.1%)
$196,461 + $332,395
$528,856
2014
$6,516 (+1.0%)
$189,720 + $320,990
$510,710
2013
$6,453 (+2.6%)
$189,720 + $320,990
$510,710
2012
$6,288 (+1.7%)
$188,863 + $319,540
$508,403
2011
$6,184 (+1.4%)
$185,160 + $313,275
$498,435
2010
$6,099 (+0.2%)
$181,530 + $307,133
$488,663
2009
$6,085 (+2.6%)
$180,174 + $304,838
$485,012
2008
$5,929
$180,603 + $305,563
$486,166
Tax history for 5200 Portillo Vly
Year
Property tax
Land + Additions
Assessment*
2025
$26,224 (+2.0%)
$1,731,890 + $616,985
$2,348,875
2024
$25,715 (+1.5%)
$1,697,932 + $604,888
$2,302,820
2023
$25,335 (+71.0%)
$1,664,640 + $593,028
$2,257,668
2022
$14,819 (+2.0%)
$1,632,000 + $581,400
$2,213,400
2021
$14,532 (+0.6%)
$710,869 + $521,121
$1,231,990
2020
$14,446 (+1.3%)
$696,931 + $510,903
$1,207,834
2019
$14,267 (+3.7%)
$689,785 + $505,665
$1,195,450
2018
$13,755 (+102.0%)
$676,260 + $495,750
$1,172,010
2017
$6,811 (+2.4%)
$200,390 + $339,042
$539,432
2016
$6,651 (+0.9%)
$200,390 + $339,042
$539,432
2015
$6,590 (+1.1%)
$196,461 + $332,395
$528,856
2014
$6,516 (+1.0%)
$189,720 + $320,990
$510,710
2013
$6,453 (+2.6%)
$189,720 + $320,990
$510,710
2012
$6,288 (+1.7%)
$188,863 + $319,540
$508,403
2011
$6,184 (+1.4%)
$185,160 + $313,275
$498,435
2010
$6,099 (+0.2%)
$181,530 + $307,133
$488,663
2009
$6,085 (+2.6%)
$180,174 + $304,838
$485,012
2008
$5,929
$180,603 + $305,563
$486,166
*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
0.42 Acres
Year renovated
2000
Sq. Ft.
2,570
Year built
1996
Style
Single Family Residential
County
Contra Costa County
APN
2109300257
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 13, 2026.
RS-6
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
Jul 19, 2026 • Active
Water heater/softener - plumbing
Plumbing
Water heater
Dec 20, 2021 • Final
Photovoltaic - electrical
Electrical
Solar
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
Garage Spaces: 3
Covered Spaces: 3
Parking Features: Int Access From Garage, Garage Door Opener
Kitchen Features: 220 Volt Outlet,Counter - Tile,Dishwasher,Double Oven,Eat In Kitchen,Garbage Disposal,Gas Range/Cooktop,Ice Maker Hookup,Island,Oven Built-in,Pantry,Refrigerator,Self-Cleaning Oven,Updated Kitchen
Rooms Total: 12
Fireplace Features: Family Room
Exterior
Building Information
Construction Materials: Stucco
Building Area Total: 2,570
Exterior Features
Patio And Porch Features: Patio, Covered
Exterior Features: Back Yard, Dog Run, Front Yard, Side Yard, Sprinklers Automatic, Storage, Terraced Up
Door Features: Mirrored Closet Door(s)
Fencing: Fenced
Property Information
Living Area: 2570
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1996
Lot Information
Lot Size Square Feet: 18160
Lot Size Area: 0.42
Lot Size Units: Acres
Lot Size Acres: 0.42
Lot Features: Court, Premium Lot, Secluded
Utilities
Utility Information
Water Source: Public
Electric: Photovoltaics Seller Owned, 220 Volts in Kitchen
Sewer: Public Sewer
Heating & Cooling
Has Heating
Heating: Forced Air
Cooling: Ceiling Fan(s), Central Air
Location
Homeowners Association Information
Has Association
Association Name: BENT CREEK VALLEY HOA
Association Fee: $130
Association Fee Includes: Common Area Maint
Association Fee Frequency: Annually
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 2,570
Stories: 2.0
Lot Size: 0.42 acres
Style: Single Family Residential
Year Built: 1996
Year Renovated: 2000
County: Contra Costa County
APN: 2109300257
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Country Club Elementary School
Public K-5 • Assigned • 1.5mi
9/10
Pine Valley Middle School
Public 6-8 • Assigned • 1.4mi
10/10
California High School
Public 9-12 • Assigned • 1.6mi
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 2022. This data may not match public records. Learn more.