4100 4100 Diorite Ct, Antioch, California 94531, Antioch, 94531 - 4 bed, 3 bath
4100 4100 Diorite Ct
Antioch, California 94531
Property Price
SUMMARY
Estimated Market Value
Comparable Sales Map
Comparables within 1 miles sold in recently
| Address | Sold Price | Beds | Baths | Sq Ft | $/Sqft | Distance |
|---|---|---|---|---|---|---|
★ 4100 4100 Diorite Ct Subject | $850,000* List Price | 4 | 3 | 3,180 | $279 | - |
A 2245 Covelite Way Sold | $850,000 | 4 | 3 | 3,180 | $267 | 0.4 mi |
B 4101 Galenez Way Sold | $840,000 | 4 | 3 | 3,180 | $264 | 0.1 mi |
C 2819 Larkspur Dr Sold | $705,000 | 5 | 3 | 2,779 | $254 | 1.0 mi |
D 4045 Galenez Way Sold | $670,000 | 5 | 3 | 2,909 | $230 | 0.2 mi |
E 4520 Beaver Court Active | $683,500 List Price | 4 | 3 | 2,978 | $230 | 0.7 mi |
* Subject property listed price vs sold prices of comps.
Condition Analysis
OVERALL CONDITION SCORE
Property is move-in ready.
The property is move-in ready and shows signs of pride of ownership. Built in 2001, it falls slightly outside the 20-year window for 'good' but is elevated by an updated kitchen featuring double ovens and a large center island. The inclusion of a well-maintained inground pool, spa, and a main-level primary suite suggests the home has been updated and maintained beyond its original construction standards, making it superior to 'fair' condition homes of the same era.
PROSSTRENGTHS & OPPORTUNITIES
- Backyard Amenities
The property features a private outdoor retreat with a sparkling inground pool and spa on an 8,197 sqft lot, offering a resort-like experience perfect for entertaining.
- Desirable Floor Plan
The expansive 3,180 sqft layout includes a sought-after main-level primary suite for added privacy and a versatile upstairs loft ideal for a home office or media room.
- Gourmet Kitchen
The updated kitchen is equipped with a large center island, double ovens, and ample cabinetry, providing a modern and highly functional space for culinary enthusiasts.
CONSRISKS & DEFICIENCIES
- Local School Ratings
The assigned public schools for this address have relatively low ratings, which may be a significant consideration for families or impact long-term resale value.
- Bathroom-to-Bedroom Ratio
For a home exceeding 3,000 square feet with four bedrooms, the 2.5-bathroom configuration may be perceived as limited for larger households or guests.
About 4100 4100 Diorite Ct
Welcome home to spacious living and effortless entertaining! This beautifully maintained 4-bedroom, 2.5-bathroom house, built in 2001, offers an expansive 3,180 square feet of living space designed for modern life. The thoughtful floor plan places the tranquil Primary Bedroom on the main level, featuring an en-suite bath for a private, resort-like feel. Upstairs, you'll find three additional bedrooms and a bright, airy loft—perfect for a home office, media room, or play area. The heart of the home is the updated kitchen, boasting a large center island, plentiful of cabinetry space, and double ovens that make cooking for a crowd a breeze. Step outside to discover your own private paradise on the 8,197 sqft lot. The backyard is the ultimate retreat, complete with a sparkling inground pool and relaxing spa—ideal for year-round enjoyment. Additional features include a large 3-car garage for parking and storage. Don't miss the chance to own this fantastic home!
Property Details
Public Facts
- Property Type
- Single Family Residence
- Year Built
- 2001
- Lot Size
- 8,197 Sq. Ft.
Interior
- Total Bedrooms
- 4
- Total Bathrooms
- 3 (3 Full, 0 Half)
Exterior & Parking
No exterior & parking available.
Utilities & Misc
- HOA Fee
- $0 / Month
Neighborhood Insights
Antioch Unified Schools
Grant Elementary School
Grades K-6 • 1.1 mi
Black Diamond Middle School
Grades 7-8 • 1.2 mi
Deer Valley High School
Grades 9-12 • 1.0 mi
Sensitive Facilities
No sensitive facilities data found.
Neighborhood Comparison
| Feature | Subject | Average Home | Neighborhood Ranking (50 Listings) |
|---|---|---|---|
| Beds | 4.0 | 4.0 | 50% |
| Baths | 3.0 | 3.0 | 50% |
| Square foot | 3,180 | 2,251 | 87% |
| Lot Size | 8,197 | 7,000 | 72% |
| Price | $850.0K | $670.0K | 90% |
| Price per sq ft | $267 | $305 | 26% |
| Built year | 2001 | 1996 | 62% |
| HOA | $0 | $0 | 50% |
| Days on market | 9 | 172 | 1% |
Pricing History
Listed for Sale
Feb 26, 2026
$850,000
Initial Listing
Sold
Feb 28, 2023
$828,000
Public Record
Sold
Oct 7, 2020
$755,000
Public Record
Sold
Mar 5, 2010
$322,500
Public Record
Sold
Feb 22, 2007
$670,000
Public Record
Sold
May 29, 2002
$397,000
Public Record