NOT LISTED FOR SALE

4029 Roberts Ct Antioch, CA 94509

Contra Loma Neighborhood

Estimated Value: $676,000 - $719,207

4 Beds
2 Baths
1,778 Sq Ft
$392/Sq Ft Est. Value

Last Sold January 15, 2021

Last sale price $615,000 $346 Per Sq Ft

Est. 16% increase in value since last sale

Current estimated payment $4,648/month

10 Days on Market

Highlights

  • Updated Kitchen
  • Stone Countertops
  • 2 Car Attached Garage
  • Traditional Architecture
  • No HOA
  • Tile Flooring

About This Home

As of January 2021

Unique opportunity – Four bedrooms on one story! This single story home in the sought after Black Diamond Estates community, offers an open concept layout and high ceilings throughout, making it feel even more spacious. It features a formal dining room, large enough to host special gatherings as well as two separate living spaces with one of them opening up to the kitchen with a large island and stainless steel appliances. Four bedrooms give you all the extra space you need with plenty of room for a home office or gym. The master suite has a soaking tub, large walk-in closet and dual vanities but best of all, a private door leading you right to the hot tub. Just around the corner is Markley Creek Park and two miles away you have black diamond mines, perfect for quarantine exercise and activities.

Last Agent to Sell the Property

Mari Wines

E3 Realty & Loans License #02007618 Listed on: 12/04/2020

Last Buyer's Agent

Daisy Vasandani

Real Estate Source, Inc. License #01755018

Real Estate Source, Inc.

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $9,016

Year Built

  • Built in 2010

Lot Details

  • 0.25 Acre Lot
  • Fenced
  • Landscaped
  • Back and Front Yard

Parking

  • 2 Car Attached Garage
  • Off-Street Parking

Home Design

  • Traditional Architecture
  • Slab Foundation
  • Shingle Roof
  • Wood Shingle Exterior
  • Stucco

Interior Spaces

  • 1-Story Property
  • Living Room with Fireplace
  • Dining Area
  • Washer and Dryer Hookup

Kitchen

  • Updated Kitchen
  • Built-In Oven
  • Microwave
  • Dishwasher
  • Kitchen Island
  • Stone Countertops

Flooring

  • Carpet
  • Tile

Bedrooms and Bathrooms

  • 4 Bedrooms
  • 2 Full Bathrooms

Utilities

  • Forced Air Heating and Cooling System
  • Heating System Uses Natural Gas
  • Gas Water Heater

Community Details

  • No Home Owners Association
  • Contra Costa Association
  • Black Diamond Es Subdivision

Listing and Financial Details

  • Assessor Parcel Number 0895700128

Home Details

Home Type

Single Family

Est. Annual Taxes

$9,016

Year Built

Built in 2010

Lot Details

0

Parking

2

Listing Details

  • Stories: 1
  • Year Built: 2010
  • Property Sub Type: Single Family Residence
  • Prop. Type: Residential
  • Lot Size Acres: 0.25
  • Subdivision Name: BLACK DIAMOND ES
  • Directions: James Donlon to Metcalf to Roberts
  • Architectural Style: Traditional
  • Carport Y N: No
  • Garage Yn: Yes
  • Unit Levels: One Story
  • New Construction: No
  • ResoPropertyType: Residential
  • ResoBuildingAreaSource: PublicRecords
  • Special Features: None

Interior Features

  • Flooring: Carpet, Tile
  • Appliances: Dishwasher, Microwave, Oven, Gas Water Heater
  • Full Bathrooms: 2
  • Total Bedrooms: 4
  • Fireplace Features: Living Room
  • Fireplaces: 1
  • Fireplace: Yes
  • Interior Amenities: Dining Area, Stone Counters, Kitchen Island, Updated Kitchen
  • Room Kitchen Features: Counter - Stone, Dishwasher, Island, Microwave, Oven Built-in, Updated Kitchen

Exterior Features

  • Roof: Shingle
  • Fencing: Fenced
  • Lot Features: Premium Lot
  • Pool Features: None
  • Pool Private: No
  • Construction Type: Stucco, Wood
  • Exterior Features: Back Yard, Front Yard, Side Yard, Landscape Back, Landscape Front
  • Foundation Details: Slab
  • Property Condition: Existing

Garage/Parking

  • Garage Spaces: 2
  • Attached Garage: Yes
  • Covered Parking Spaces: 2
  • Parking Features: Attached, Garage, Off Street

Utilities

  • Heating: Forced Air, Natural Gas
  • Cooling: Ceiling Fan(s), Central Air
  • Laundry Features: Hookups Only
  • Cooling Y N: Yes
  • Heating Yn: Yes
  • Electric: No Solar
  • Sewer: Public Sewer
  • Water Source: Public

Condo/Co-op/Association

  • Association Name: CONTRA COSTA
  • Association: No

Lot Info

  • Lot Size Sq Ft: 10704
  • Parcel Number: 0895700128
  • ResoLotSizeUnits: Acres

Ownership History

Date Name Owned For Owner Type

Purchase Details

Listed on
Dec 4, 2020
Closed on
Jan 12, 2021
Sold by
Childers Eric
Bought by
Mobley Dennis Wayne and Mobley Mika
Seller's Agent
Mari Wines
E3 Realty & Loans
Buyer's Agent
Daisy Vasandani
Real Estate Source, Inc.
List Price
$549,000
Sold Price
$615,000
Premium/Discount to List
$66,000
12.02%
Current Estimated Value
$711,812

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
$96,812
Avg. Annual Appreciation
3.11%

Purchase Details

Closed on
Aug 12, 2010
Sold by
Black Diamond Land Investors Llc
Bought by
Childers Eric

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$315,748
Interest Rate
4.52%
Mortgage Type
FHA
Source: Public Records

Range of Values:

Collateral Analytics

Collateral Analytics Collateral Analytics AVMs (Automated Valuation Model) employ a number of statistical approaches combined with neighborhood-specific comparable selection guarantees the most up-to-date and precise valuations.

Not Available

Collateral Analytics does not have data for the current month. Please view the chart for historical values.

ICE

ICE Mortgage Technology ICE Mortgage Technology’s AVM (Automated Valuation Model) is a state-of-the-art online residential property valuation tool that provides a quick and accurate estimate of the value of almost any home in the U.S.

Not Available

ICE Mortgage Technology does not have data for the current month. Please view the chart for historical values.

First American

First American First American Data & Analytics’ next-generation AVM combines unrivaled data assets with a blended ensemble of valuation models to produce highly accurate, reliable valuations you can trust.

Not Available

First American does not have data for the current month. Please view the chart for historical values.

Quantarium

Quantarium Quantarium’s valuation service, repeatedly proven the industry’s most accurate and comprehensive, is supercharged with a self-learning and auto-tuning AI engine that continually becomes smarter and more accurate as it processes daily inputs from the industry’s leading RE data lake.

Not Available

Quantarium does not have data for the current month. Please view the chart for historical values.

Average Value
Not Available
List Price
Sold Price
Create a Home Valuation Report for This Property
The Home Valuation Report is an in-depth analysis detailing your home's value as well as a comparison with similar homes in the area

Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Purchase History

Date Buyer Sale Price Title Company
Mobley Dennis Wayne $615,000 First American Title Company
Childers Eric $320,000 Old Republic Title Company
Source: Public Records

Mortgage History

Date Status Borrower Loan Amount
Previous Owner Childers Eric $315,748
Source: Public Records

Property History

Date Event Price Change Sq Ft Price
02/04/2025 02/04/25 Off Market $615,000 -- --
01/15/2021 01/15/21 Sold $615,000 +12.0% $346 / Sq Ft
12/14/2020 12/14/20 Pending -- -- --
12/04/2020 12/04/20 For Sale $549,000 -- $309 / Sq Ft
Source: Contra Costa Association of REALTORS®

Tax History Compared to Growth

Source: Public Records

Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $9,016 $665,694 $324,729 $340,965
2024 $8,948 $652,642 $318,362 $334,280
2023 $8,948 $639,846 $312,120 $327,726
2022 $8,807 $627,300 $306,000 $321,300
2021 $6,143 $378,744 $78,113 $300,631
2019 $5,991 $367,513 $75,798 $291,715
2018 $5,734 $360,308 $74,312 $285,996
2017 $5,754 $353,244 $72,855 $280,389
2016 $5,631 $346,319 $71,427 $274,892
2015 $5,544 $341,118 $70,355 $270,763
2014 $5,189 $315,000 $64,968 $250,032
Source: Public Records

Agents Affiliated with this Home

  • Mari Wines

    Seller's Agent in 2021

    Mari Wines

    E3 Realty & Loans

    (925) 357-0369

    2 in this area

    59 Total Sales

    Section Image
  • Daisy Vasandani

    Buyer's Agent in 2021

    Daisy Vasandani

    Real Estate Source, Inc.

    (415) 910-4725

    1 in this area

    17 Total Sales

    Section Image
See All Agents

Map

Source: Contra Costa Association of REALTORS®

MLS Number: 40931138

Contra Costa Association of REALTORS®

APN: 089-570-012-8

California Contra Costa County Antioch 94509 Contra Loma

4029 Roberts Ct, Antioch, CA

This home is located at 4029 Roberts Ct, Antioch, CA 94509 since 04 December 2020 and is currently estimated at $696,802, approximately $391 per square foot. This property was built in 2010. 4029 Roberts Ct is a home located in Contra Costa County with nearby schools including Turner Elementary School, Antioch Middle School, and Antioch High School.

Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.

Contra Costa Association of REALTORS® Bay East ©2025. BridgeMLS ©2025, CCAR ©2025. Information Deemed Reliable But Not Guaranteed. This information is being provided by the Bay East MLS, BridgeMLS or CCAR MLS. The listings presented here may or may not be listed by the Broker/Agent operating this website. This information is 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.

Nearby Homes