
Studio Apartments for Rent in New Castle, DE (11 Rentals)


Castlebrook Apartments

701 South St

104 Mcmullin Ave

400 South St
Genius Ideas and Studio Layout Tips That Maximize Every Square Inch
Transform your studio apartment layout and maximize storage. Get proven ideas from a 20-year property expert to make any small space stylish and functional.

615 Delaware St

Liberty Knoll Apartments

Orchard Court Apartments

River House Apartments

Luxor Lifestyle Apartments Wilmington
Expert Solutions for Creating the Perfect Work-From-Home Apartment Layouts
Create a productive work-from-home apartment setup, even in a small space or studio. Discover layout ideas, desk solutions, and organization tips that actually work.

Reserve at Mill Creek
New Castle, DE Local Guide

How much does it cost to rent an apartment in New Castle?
| Bedroom | Average Rent | Cheapest Rent | Highest Rent |
|---|---|---|---|
New Castle Studio Apartments | $1,535 | $1,130 | $2,336 |
| New Castle 1 Bedroom Apartments | $1,817 | $1,189 | $3,310 |
| New Castle 2 Bedroom Apartments | $2,013 | $1,115 | $5,340 |
| New Castle 3 Bedroom Apartments | $2,344 | $1,470 | $2,990 |
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New Castle, DE Local Guide
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New Castle Studio Apartment Units with Current Availability by Neighborhood
Availability Confirmed As of: June 15, 2026There are currently 4 available Studio apartment units in New Castle, DE neighborhoods that range in price from $1,242 to $1,275. Heres is today's list of the top neighborhoods in New Castle with the most available Studio apartments:
| Neighborhood | Available Units | Median Price | Min Price |
|---|---|---|---|
| Dobbinsville | 3 | $1,242 | $1,242 |
| New Castle Historic District | 1 | $1,275 | $1,275 |
Largest Available New Castle Studio Apartments
The largest available Studio apartment unit in New Castle, DE is found at River House Apartments in the Southbridge neighborhood and is 665 square feet priced from $1,640. Castlebrook Apartments in the Dobbinsville neighborhood has the second largest Studio, which is sized at 300 square feet and currently listed start at $1,242. Here is today’s list of the largest available Studio units in New Castle:
| Apartment Listing | Model Name | Square Footage | Priced From |
|---|---|---|---|
| River House Apartments | Jr. 1 Bedroom Type C | 665 Sq Ft | $1,640 |
| Castlebrook Apartments | Studio | 1 Bath | 300 Sq Ft | $1,242 |
| William Penn Village Apartment Homes | Studio - 280 sqft | 280 Sq Ft | $1,275 |
Cheapest Available New Castle Studio Apartments
As of June 15, 2026 the lowest priced Studio apartment unit in New Castle, DE is the Studio | 1 Bath Model starting from $1,242 at Castlebrook Apartments in the Dobbinsville neighborhood. The second most affordable New Castle Studio is the Studio - 280 sqft Model at William Penn Village Apartment Homes starting at $1,275 in the New Castle Historic District neighborhood. The average price for all Studio apartments in New Castle is currently $1,535. Here is today’s list of the cheapest available Studio options in New Castle:
| Apartment Listing | Model Name | Priced From |
|---|---|---|
| Castlebrook Apartments | Studio | 1 Bath | $1,242 |
| William Penn Village Apartment Homes | Studio - 280 sqft | $1,275 |
| River House Apartments | Jr. 1 Bedroom Type C | $1,640 |
Real Estate and Rental Term Glossary | ApartmentHomeLiving.com Renter University
From the letter A all the way to the letter Z, the Real Estate and Rental Term Glossary from the content team at ApartmentHomeLiving.com provides our visitors and shoppers with a little clarity and helpful guidance in navigating the real estate world through definitions and explainers for the top subjects and terms that someone may come across during the leasing, buying, or selling process.
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Best Local Schools in New Castle, DE
Eisenberg (Harry O.) Elementary School
School data provided by Great Schools
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Frequently Asked Questions about Studio New Castle Apartments
What is the Cheapest apartment in New Castle with Studio?
Currently the most affordable Studio in New Castle is at Castlebrook Apartments listed at $1,242.
How much is the average rent for a Studio New Castle Apartment?
The average rent for a Studio Apartment in New Castle is $1,535.
What is the largest available Studio New Castle Apartment for rent?
Today's apartment with the most square footage in New Castle is a 665 square feet unit starting from $1,640 at River House Apartments.
What is the average size for New Castle Studio Apartments for rent?
The average size for a Studio rental in New Castle is currently 484 sq ft.
Expert Rental Resources
The rental experts at ApartmentHomeLiving.com provide you with top advice, tools, and tips for understanding the leasing process and finding the perfect rental. Here are a few helpful rental and leasing articles from our experts to guide you on your search.
Articles, How-To's, and Tips

Genius Ideas and Studio Layout Tips That Maximize Every Square Inch
Written by: Lauren Harrington
This article was written based on first-hand renter experiences and common layout challenges identified after move-in.

How I Find the Perfect Rental for My Clients: A Real Estate Pro's Guide
Written by: Robin Stewart
Evaluating rental properties for clients draws many parallels to house-hunting. Whether an apartment, loft, townhouse, or other rental, finding the right place means finding “home” for your client.

Pet-Friendly Renting: Everything You Need to Know Before You Move
Written by: Christine Leonard, Esq.
For so many of us, pets are the best companions and a big part of our lives. For this reason, a pet-friendly house or apartment is often a very important - and nonnegotiable - part of a move.

Creative Ways Developers Reimagine Retail Spaces as Residential Units
Written by: Robin Stewart
Adaptive reuse is when a commercial property is converted and repurposed. The real estate industry has embraced a growing number of these projects.