4855 Greencastle Way, Antioch, California 94531, Antioch, 94531 - 5 bed, 3 bath
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Antioch, California 94531
This Versatile Multi-Generational Residence is a High-Potential Investment Opportunity, listed at $759,800—positioned below the $771,769 Fair Market Value by 1%. This valuation gap provides $11,969 in Instant Equity. Boasting a Condition Rating of 3, the property features a private 1-bedroom ADU, energy-efficient solar, and luxury vinyl plank flooring. Located in the highly-rated Heritage High School district, this home balances lifestyle luxury with significant rental income potential. It is an ideal acquisition for Multi-generational Households or Owner-Occupants seeking a house-hack advantage.
Comparables within 1 miles sold in recently
| Address | Sold Price | Beds | Baths | Sq Ft | $/Sqft | Distance |
|---|---|---|---|---|---|---|
★ 4855 Greencastle Way Subject | $759,800* List Price | 5 | 3 | 2,832 | $273 | - |
A 4824 Woodbridge Way Sold | $729,900 | 4 | 3 | 2,519 | $290 | 0.4 mi |
B 4586 Donegal Way Sold | $675,000 | 4 | 3 | 2,333 | $289 | 1.0 mi |
C 4653 Arabian Way Active | $740,000 List Price | 6 | 3 | 2,707 | $273 | 0.4 mi |
* Subject property listed price vs sold prices of comps.
Property is move-in ready.
The property is in move-in ready condition and demonstrates pride of ownership. Built in 2003, it has been updated with modern luxury vinyl plank flooring throughout and granite countertops in the kitchen. The kitchen features a large island and updated stainless steel appliances, including a modern range hood. The inclusion of energy-efficient solar panels and a fully functional ADU further supports a high-quality rating. While the cabinetry reflects the original build style, the overall maintenance and recent cosmetic updates align with the 'good' criteria.
High School: Heritage High School (9/10).
The property includes a private 1-bedroom, 1-bathroom ADU with a separate entrance and kitchenette, providing excellent opportunities for rental income or multi-generational living.
Equipped with energy-efficient solar panels, the home is designed to keep utility costs low while appealing to environmentally conscious buyers.
Bedroom count discrepancy between mls listing and other public or private record. mls listing bedroom count = 5, other record bedroom count = 4.
While located in a desirable district, several assigned schools like Black Diamond Middle and Carmen Dragon Elementary carry low performance ratings (1 and 3 respectively).
The current list price of $759,800 is a significant jump from the 2020 sale price of $578,000, which may present challenges for appraisal or value-conscious investors.
Welcome to this stunning Rivergate home, where pride of ownership shines throughout every detail. Perfectly positioned on a desirable corner lot within the highly sought-after Brentwood school district, this versatile property offers both comfort and opportunity. Designed with flexibility in mind, the home features a private 1-bedroom, 1-bath ADU unit complete with its own separate entrance, full kitchenette-ideal for multi-generational living, guests, or rental income. Step inside to discover a spacious and inviting floor plan with distinct living, dining, & family rooms, enhanced by vaulted ceilings, abundant natural light, & a cozy fireplace. The beautifully appointed kitchen boasts granite countertops, a large island, perfect for both everyday living and entertaining. Luxury vinyl plank flooring flows seamlessly throughout, adding warmth & style. The ground-level primary suite offers convenience & privacy, while the upper level includes a generous loft space—ideal for a home office, playroom, or additional lounge area. Upper level laundry room adds to the home’s everyday ease, whole energy-efficient solar panels help keep utility costs low. This exceptional property truly has it all—space, versatility, & thoughtful upgrades—ready to welcome you home! Open House Sun 2-4pm
No exterior & parking available.
Grades K-6 • 0.2 mi
Grades K-5 • 1.1 mi
Grades 7-8 • 1.0 mi
No sensitive facilities data found.
| Feature | Subject | Average Home | Neighborhood Ranking (50 Listings) |
|---|---|---|---|
| Beds | 5.0 | 4.0 | 83% |
| Baths | 3.0 | 3.0 | 50% |
| Square foot | 2,832 | 2,258.5 | 83% |
| Lot Size | 7,516 | 7,000 | 65% |
| Price | $759.8K | $670.0K | 83% |
| Price per sq ft | $268 | $298 | 24% |
| Built year | 2003 | 1995 | 73% |
| HOA | $0 | $0 | 50% |
| Days on market | 32 | 170 | 1% |
Mar 21, 2026
$759,800
Initial Listing
Jun 30, 2020
$578,000
Public Record
Apr 1, 2010
$282,500
Public Record
Oct 10, 2003
$432,000
Public Record