About 21 Gene Ave
Welcome to this beautifully 3-bedroom, 1-bath rancher located in the highly desirable Castle Hills neighborhood. This home offers comfort, convenience, and modern touches throughout—perfect for first-time buyers or anyone looking for one-level living. Enjoy two private driveways, providing plenty of off-street parking, plus a spacious backyard ideal for entertaining, gardening, or relaxing. The large storage shed with built-in electricity adds even more functionality, making it great for hobbies, a workshop, or extra storage. Inside, the home features tasteful updates, bright natural light, and a warm, inviting layout that’s truly move-in ready.This home is also equipped with solar panels for more efficient energy use, adding long term value and lower utility costs. Don’t miss your chance to own this wonderful home. Schedule your tour today!
Features of 21 Gene Ave
| MLS® # | DENC2093390 |
|---|---|
| Price | $310,000 |
| Bedrooms | 3 |
| Bathrooms | 1.00 |
| Full Baths | 1 |
| Square Footage | 1,000 |
| Acres | 0.15 |
| Year Built | 1953 |
| Type | Residential |
| Sub-Type | Detached |
| Style | Ranch/Rambler |
| Status | Pending |
Community Information
| Address | 21 Gene Ave |
|---|---|
| Area | New Castle/Red Lion/Del.City |
| Subdivision | CASTLE HILLS |
| City | NEW CASTLE |
| County | NEW CASTLE-DE |
| State | DE |
| Zip Code | 19720 |
Amenities
| Parking | Private |
|---|---|
| Is Waterfront | No |
Interior
| Heating | Forced Air |
|---|---|
| Cooling | Central A/C |
| Fireplace | No |
| Stories | 1 |
| Has Basement | No |
Exterior
| Exterior | Aluminum Siding, Vinyl Siding |
|---|---|
| Construction | Aluminum Siding, Vinyl Siding |
| Foundation | Block |
School Information
| District | CHRISTINA |
|---|
Additional Information
| Date Listed | November 21st, 2025 |
|---|---|
| Days on Market | 18 |
| Zoning | NC6.5 |
| Foreclosure | No |
| Short Sale | No |
| RE / Bank Owned | No |
Listing Details
| Office | Patterson-Schwartz - Greenville |
|---|---|
| Contact Info | 3024294500 |