Sold
Last Sold Price
3 beds3,426 sqft
3955 Rancho Diablo Rd, Byron, CA 94514
Single FamilyProperty Type
5.2 acresLot Size
2002Year Built
$452/sq ftPrice per sq ft
2 carsParking Spaces

Description

Stunning 3426 sq ft Custom Home on 5.2-Fenced Acres. Beautifully appointed home with fantastic views, a front porch, circular driveway, formal living & dining rooms, oversized great room, soaring ceilings, gas fireplace, French doors open on to a back porch that over looks huge 2400 sq ft patio, spa, fountain & fenced acreage. All of the spacious bedrooms are downstairs w/ensuite baths, plantation shutters & large closets. There is a versatile upstairs loft that could double as a game room, 4th bedroom,...Stunning 3426 sq ft Custom Home on 5.2-Fenced Acres. Beautifully appointed home with fantastic views, a front porch, circular driveway, formal living & dining rooms, oversized great room, soaring ceilings, gas fireplace, French doors open on to a back porch that over looks huge 2400 sq ft patio, spa, fountain & fenced acreage. All of the spacious bedrooms are downstairs w/ensuite baths, plantation shutters & large closets. There is a versatile upstairs loft that could double as a game room, 4th bedroom, gym or home office & includes a large temperature controlled storage room. The kitchen has a center island, pendant lights, granite countertops, SS appliances, a 6-burner gas cooktop, built-in fridge, pro style range hood, pull-out shelving & under cabinet lighting. The large laundry room has an exterior door, includes washer/dryer, sink & lots of cabinets. Mudroom area has a bench & storage, plus a tech desk/drop zone. The cul-de-sac street enhances privacy. Other features include: Irrigation lines run to field, auto sprinklers for landscaped front & backyard spaces, oversized gates for equipt/RV access, All Newer:Roof, HVAC System, RO sys, Water heater Well pump, Oven/Microwave- Other features include 1/2 bath, sheds, surround sound, custom window coverings & more! VA buyers OK
  • Listed by: Deborah Monceaux 209.815.6785 Dmonceaux@sbcglobal.net DRE #01413579 • Klemm Real Estate
Listing closed: 07/07/2025 12:00 AM • Source: METROLIST, MLS#: 225021509

Recent comparable sales

Median sold price

$1,175,000

Avg days on market

60

Sale-to-list ratio

96.6%

Byron, CA

9 comparable properties found

$1,500,000 | 4500 Kellogg Creek Road, Byron, CA 94505
1

$1,500,000

Sold 03/06/25

3
Bedrooms
2,036
Square Feet
40
Acres
a front view of a house with yard
2

$1,190,000

Sold 05/05/25

3
Bedrooms
1,722
Square Feet
1.65
Acres
a backyard of a house with yard fountain and outdoor seating
3

$1,600,000

Sold 07/29/25

4
Bedrooms
2,800
Square Feet
4.84
Acres
a front view of a house with a garden and yard
4

$540,000

Sold 06/18/25

3
Bedrooms
1,400
Square Feet
0.13
Acres
a front view of a house with a garden
5

$592,000

Sold 03/10/25

3
Bedrooms
1,664
Square Feet
0.17
Acres
a view of a house with backyard and sitting area
6

$630,000

Sold 06/27/25

3
Bedrooms
1,748
Square Feet
0.35
Acres
a front view of a house with a yard and garage
7

$1,175,000

Sold 07/22/25

4
Bedrooms
2,163
Square Feet
1
Acres
an aerial view of residential houses with outdoor space
8

$2,250,000

Sold 03/31/25

4
Bedrooms
3,727
Square Feet
10.00
Acres
$625,000 | 6035 Beard Road, Byron, MI 48418
1/41
9

$625,000

Sold 12/23/25

3
Bedrooms
3,200
Square Feet
23.5
Acres

Location

Listing Courtesy of Klemm Real Estate, Deborah Monceaux, DRE #01413579

Sold By Redfin, Moe Yousofi, DRE #01420987

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Property Information for 3955 Rancho Diablo Road

Property Details
  • MLS Type: Residential / Single Family Residence
  • Parking Features: Attached, RV Access, RV Possible, Side-by-Side, Garage Door Opener, Uncov Prkng Spc (2+), Facing Side, Interior Access
  • Architectural Style: Ranch, Traditional
  • Zoning: RUR HMST
  • View Description: Panoramic, Pasture, Hills
Building Information
  • Stories: 2
  • Year Built: 2002
  • Lot Size: 5.20 AC / 226,512 SF
Summary
Location and General Information
  • Area/District: Bethel Island/Byron/Knigh
  • Area Short Display: 6500
  • Cross Street: Camino Diablo
  • City: Byron
  • County: Contra Costa
  • State: CA
  • Zip Code: 94514
  • Zip Plus 4: 0108
  • Topography: Level,Trees Few,Level,Trees Few
  • Directions to Property: Byron Highway to Camino Diablo to Rancho Diablo Road
Taxes and HOA Information
  • APN: 002-270-004-1
  • License Fee: $.00
  • City Transfer Tax Rate: .00%
  • County Transfer Tax Rate: .00%
  • Association: false
  • Association Fee: $.00
School Information
  • School District (County): Contra Costa
  • Elementary School District: Byron Union
  • Middle or Junior School District: Byron Union
  • Senior High School District: Liberty Union High
Parking
  • Covered Spaces: 0
  • Independent Parking Spaces: 0
  • Carport Spaces: 0
  • Garage Spaces: 2
  • Total Parking Spaces: 0
  • Tandem Parking Spaces: 0
  • Open Parking Spaces: 0
  • Parking Fee $: 0.0
Virtual Tour
Sale and Listing
  • On Market Date: 03-20-2025
Property
Lot Information
  • Square Footage: 0.0
  • Year Built Source: Assessor Auto-Fill
  • Minimum Bldg SqFt: 0.0
  • # of Lots: 0
  • Lot Size Acres: 5.2
  • Lot Size Source: Assessor Auto-Fill
  • Lot Size Square Feet: 226512.0
  • Lot Features: Auto Sprinkler Front, Manual Sprinkler Rear, Auto Sprinkler Rear, Cul-De-Sac, Private, Dead End, Shape Regular, Landscape Back, Landscape Front, Landscape Misc
  • Living Area: 3426.0
  • Price Per Square Foot: $452.42
  • Price Per Acre: $298,076.92
Property and Assessments
  • Property Condition: Updated/Remodeled, Original
  • Road Responsibility: Private Maintained Road
  • Home Warranty: false
  • Irrigation: Shares Domestic Well, None, See Remarks
  • Year Built: 2002
  • Picture Count: 84
  • Photos Provided By: 3rd Party Photographer
  • Elevation: 0
  • Property Disclaimer: All data, photos, visualizations, and information regarding a property, including the property’s compliance with state and local legal requirements and all measurements and calculations of area, have been obtained from various sources, and may include such material that has been generated by use of artificial intelligence. Such information and material have not been and will not be verified for accuracy by the listing broker or the multiple listing service, and are not guaranteed as complete, accurate or reliable. Such information and material should be independently reviewed and verified for accuracy. This information and material are intended for the personal use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
  • Census Tract: 7969.0
  • Bonds Assessments Taxes: Unknown
  • ADU/2nd Unit: false
  • Concessions: No
Green Features
  • Green Verification Year: 0
  • Energy Efficient: Appliances, Insulation, Construction, Cooling, Doors, Thermostat, Heating, Windows
Utilities
  • Sewer: In & Connected, Public Sewer
  • Utilities: Cable Available, Cable Connected, Propane Tank Leased, Public, Electric, Underground Utilities, Internet Available
  • Water Source: Well
Interior and Exterior Features
Exterior Features
  • # of Floors: 0
  • # of Guest Space(s): 0
  • # Of Buildings: 0
  • Construction Materials: Ceiling Insulation, Stucco, Frame, Wall Insulation
  • Driveway/Sidewalks: Gravel
  • Fencing: Back Yard, Vinyl, Fenced, Wood
  • Foundation: Slab
  • Stories: 2
  • Levels: Two
  • Upper Level: Loft
  • Main Level: Bedroom(s), Living Room, Dining Room, Family Room, Master Bedroom, Full Bath(s), Partial Bath(s), Kitchen
  • Other Structures: Shed(s), Kennel/Dog Run, Other
  • Patio And Porch Features: Front Porch, Back Porch, Uncovered Patio
  • Exterior Features: Fire Pit
  • Window Features: Caulked/Sealed, Dual Pane Full, Low E Glass Full, Window Coverings, Window Screens
  • Horse Property: true
  • Horse Property Features: Fenced, None
  • Pool: false
  • Road Surface Type: Asphalt, Paved
  • Roof: Composition
  • Senior Community: false
Interior Features
  • Interior Features: Cathedral Ceiling, Formal Entry, Storage Area(s)
  • Heating: Propane, Central, Fireplace(s), MultiUnits, MultiZone
  • Appliances: Built-In Electric Oven, Gas Cook Top, Gas Water Heater, Built-In Refrigerator, Hood Over Range, Compactor, Dishwasher, Insulated Water Heater, Disposal, Microwave, Plumbed For Ice Maker, Dual Fuel, Self/Cont Clean Oven
  • Laundry Features: Cabinets, Dryer Included, Sink, Ground Floor, Washer Included, Inside Room
  • Spa: true
  • Spa Features: Spa/Hot Tub Personal
  • # of Fireplaces: 1
  • Bath Features: Double Sinks, Split Bath, Jack & Jill, Low-Flow Shower(s), Low-Flow Toilet(s), Tub w/Shower Over, Window, Multiple Shower Heads
  • Cooling: Ceiling Fan(s), Central, MultiUnits, MultiZone
  • Electric: 220 Volts in Kitchen, 220 Volts in Laundry
  • Other Equipment: Audio/Video Prewired, MultiPhone Lines, Water Cond Equipment Owned, Water Filter System
  • Flooring: Carpet, Simulated Wood
  • Entry Level: 0
  • Fireplace Features: Family Room, Gas Log
  • Possible Bedrooms: 4.0
  • Bedrooms: 3
  • Primary Bathroom Features: Closet, Shower Stall(s), Double Sinks, Soaking Tub, Tile, Multiple Shower Heads, Walk-In Closet, Window
  • Bathrooms: 3.0
  • Full Bathrooms: 2
  • Half Bathrooms: 1
  • # of Rooms: 10
  • Room Type: Loft, Master Bathroom, Baths Other, Master Bedroom, Dining Room, Family Room, Storage, Kitchen, Laundry, Living Room
Room Information
Master Bedroom
  • Primary Bedroom Features: Closet, Walk-In Closet, Outside Access
Living
  • Living Room Features: Cathedral/Vaulted
Dining
  • Dining Room Features: Breakfast Nook, Formal Room, Dining Bar, Space in Kitchen
Family Room
  • Family Room Features: Cathedral/Vaulted, Great Room, View
Kitchen
  • Kitchen Features: Breakfast Area, Pantry Cabinet, Granite Counter, Slab Counter, Island, Stone Counter, Kitchen/Family Combo
1 Bedroom Unit
  • # of 1 Bedroom Units: 0
  • 1 Bedroom Annual Occupancy: .00%
  • # of 1 Bedrooms Occupied: 0
2 Bedroom Unit
  • # of 2 Bedroom Units: 0
  • 2 Bedroom Annual Occupancy: .00%
  • # of 2 Bedrooms Occupied: 0
3 Bedroom Unit
  • # of 3 Bedroom Units: 0
  • 3 Bedroom Annual Occupancy: .00%
  • # of 3 Bedrooms Occupied: 0
4 Bedroom Unit
  • # of 4 Bedroom Units: 0
  • 4 Bedroom Annual Occupancy: .00%
  • # of 4 Bedrooms Occupied: 0
Multi Family
Multi-Family Information
  • # Commercial Units: 0
  • Total # Owner Occupied: 0
  • # Studios Occupied: 0
  • # of Studio Units: 0
Multi-Family Additional Information
  • 2nd Unit Approx SqFt: 0.0
  • 2nd Unit Rents for: $.00
  • 2nd Unit Bedrooms: 0.0
Unit 1
  • Unit 1 Bedrooms: 0
  • Unit 1 Full Baths: 0
  • Unit 1 Partial Baths: 0
  • Unit 1 Rent: $.00
  • Unit 1 Approx SqFt: 0.0
  • Unit 1 # of Rooms: 0
Unit 2
  • Unit 2 Bedrooms: 0
  • Unit 2 Full Baths: 0
  • Unit 2 Partial Baths: 0
  • Unit 2 Rent: $.00
  • Unit 2 Approx SqFt: 0.0
  • Unit 2 # of Rooms: 0
Unit 3
  • Unit 3 Bedrooms: 0
  • Unit 3 Full Baths: 0
  • Unit 3 Partial Baths: 0
  • Unit 3 Rent: $.00
  • Unit 3 Approx SqFt: 0.0
  • Unit 3 # of Rooms: 0
Unit 4
  • Unit 4 Bedrooms: 0
  • Unit 4 Full Baths: 0
  • Unit 4 Partial Baths: 0
  • Unit 4 Rent: $.00
  • Unit 4 Approx SqFt: 0.0
  • Unit 4 # of Rooms: 0
Mobile/Manufactured Home
  • Width: 0.0
  • Length: 0.0
  • Remodeled/Updated: Yes
  • Remodeled/Updated Desc: Other-Rmks 0-5YR
  • Berth Size Length: 0.0
  • Berth Size Width: 0.0
Rental
Rent Information
  • Land Lease: false
  • Studio Annual Occupancy: .00%
  • Pets Allowed: Yes
  • Current Rent: $.00

Property History for 3955 Rancho Diablo Road

DateEvent & SourcePriceAppreciation
Jul 7, 2025

Sold

METROLIST #225021509

$1,650,000
Jul 7, 2025

Sold

METROLIST #225021509

$1,550,000
Jun 18, 2025

Sold (Public Record)

Public Record #1903310426

$1,550,000

+1.8% / yr

DateEvent & SourcePrice
07/07/2025

Sold

METROLIST #225021509

$1,650,000
07/07/2025

Sold

METROLIST #225021509

$1,550,000
06/18/2025

Sold (Public Record)

Public Record #1903310426

$1,550,000

+1.8% / yr

For completeness, we often displays two records for one sale: the MLS record and the public record.

Public Records for 3955 Rancho Diablo Road

Taxable ValueLand$880,000Additions$670,000Total$1,550,000
Tax Record2025$18,566 ($1,547 / month)
Home Facts
Beds0Total Finished SqFt3,073 SqFtAbove Grade Finished SqFt3,073 SqFtStories1Lot Size226,512 SqFtStyleMiscellaneous ResidentialYear Built2002Year Renovated2002ZoningA2CountyCONTRA COSTAAPN002-270-004

Schools near 3955 Rancho Diablo Road

This home is within Byron Union Elementary School District.
Rating
School
Type
Grades
Distance
Public - K to 5
Public - 6 to 8
Public - 9 to 12
Public - K to 8
Rating
School
Distance
Discovery Bay Elementary School
PublicK to 5

Excelsior Middle School
Public6 to 8

Liberty High School
Public9 to 12

Byron Institute for Independent Study
PublicK to 8

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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Nearby home values

AddressSold priceBedsBathsSqftLot (Sqft)
This home: 3955 Rancho Diablo Road, Byron, CA 94514
$1,550,000
3
3,426
226,512
$265,000
43,255
$669,000
3
2,298
48,351
$1,074,800
4
3,908
42,079
3,355
226,512
2,127
217,800

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of any information, descriptions or measurements (including square footage measurements and property condition), such should be independently verified through appropriate means, including, but not limited to, in person inspection and public records, and Compass International Holdings, its subsidiaries, affiliates and independently owned and operated franchisees, and their affiliated agents and associated third parties expressly disclaim any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the seller's discretion. No financial or legal advice provided. Equal Housing Opportunity.

Listing Courtesy of Klemm Real Estate, Deborah Monceaux, DRE #01413579

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