1 Bedroom Apartments for Rent in New Castle, DE (46 Rentals)

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The Art of the Rental Viewing: What to look for during a property tour

Touring a rental? This guide helps you know exactly what to look for, from safety features to hidden flaws, so you can confidently sign your lease or keep searching.

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Jefferson House
1 Bedroom Apartments

Jefferson House

5 The StrandNew Castle, DE 19720
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802 W 13th St
1 Bedroom Apartments

802 W 13th St

802 W 13th StNew Castle, DE 19720
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34 SW 5th St
1 Bedroom Apartments

34 SW 5th St

34 SW 5th StNew Castle, DE 19720
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901 Clayton St
1 Bedroom Apartments

901 Clayton St

901 Clayton StNew Castle, DE 19720
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The Helm
1 Bedroom Apartments

The Helm

419 W 9th StNew Castle, DE 19720
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Smart Renter's Guide: Calculating Affordable Rent & Housing Costs

Wondering how to determine your rental budget? This comprehensive guide covers everything from the 30% rule to hidden fees and effective budgeting strategies.

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Coachman's Manor
1 Bedroom Apartments

Coachman's Manor

401 Carriage WayNew Castle, DE 19720
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Pine Valley
1 Bedroom Apartments

Pine Valley

500 S Dupont HwyNew Castle, DE 19720
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Crest Manor Apartments
1 Bedroom Apartments

Crest Manor Apartments

108 E Monroe AveNew Castle, DE 19720
Senior Living
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Schoolside Apartments
1 Bedroom Apartments

Schoolside Apartments

810 E Basin RdNew Castle, DE 19720
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Chelten Apartments
1 Bedroom Apartments

Chelten Apartments

431 Old Forge RdNew Castle, DE 19720
Senior Living
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Navigating the Rental Market: Tips for First-Time Renters

Entering the rental market? Learn these simple tips and strategies to avoid common pitfalls and make confident choices. Rent with peace of mind.

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Applegate Apartments
1 Bedroom Apartments

Applegate Apartments

20 Fort Sumpter RdPennsville, NJ 08070
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Reserve at Mill Creek
1 Bedroom Apartments

Reserve at Mill Creek

131 Scarborough Park DrWilmington, DE 19804
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Showing Results 1-46, Page 1 of 1

New Castle, DE Local Guide

New Castle 1 Bedroom Apartment Units with Current Availability by Neighborhood

Availability Confirmed As of: April 08, 2026

There are currently 17 available 1 Bedroom apartment units in New Castle, DE neighborhoods that range in price from $1,204 to $1,930. Heres is today's list of the top neighborhoods in New Castle with the most available 1 Bedroom apartments:

NeighborhoodAvailable UnitsMedian PriceMin Price
New Castle Historic District17$1,550$1,204

Largest Available New Castle 1 Bedroom Apartments

The largest available 1 Bedroom apartment unit in New Castle, DE is found at The Residences at Christina Landing in the Southbridge neighborhood and is 1,105 square feet priced from $2,025. Windsor Forest Townhomes has the second largest 1 Bedroom, which is sized at 1,100 square feet and currently listed start at $1,695. Here is today’s list of the largest available 1 Bedroom units in New Castle:

Apartment ListingModel NameSquare FootagePriced From
The Residences at Christina LandingBilliard1,105 Sq Ft$2,025
Windsor Forest Townhomes1b. One Bedroom W/Family Room & Den1,100 Sq Ft$1,695
The Helm and Deemers Landing1BR/1.5BA Den1,056 Sq Ft$1,610
William Penn Village Apartment HomesOne Bedroom - 866 sqft866 Sq Ft$1,375
The Garrison1 Bedroom860 Sq Ft$1,450
Emblem at ChristianaA1817 Sq Ft$1,952
Georgetown Manor ApartmentsOne Bedroom800 Sq Ft$1,200
Orchard Court Apartments800 Sq Ft$1,491
Sophias Place West1 Bed | 1 Bath794 Sq Ft$1,458
Castlebrook Apartments1 Bed | 1 Bath755 Sq Ft$1,497

Cheapest Available New Castle 1 Bedroom Apartments

As of April 08, 2026 the lowest priced 1 Bedroom apartment unit in New Castle, DE is the 1BD Standard Model starting from $1,195 at Cavalier Country Club Apartments in the Meadowood neighborhood. The second most affordable New Castle 1 Bedroom is the One Bedroom Model at Georgetown Manor Apartments starting at $1,200 in the Traditions at Christiana neighborhood. The average price for all 1 Bedroom apartments in New Castle is currently $1,778. Here is today’s list of the cheapest available 1 Bedroom options in New Castle:

Apartment ListingModel NamePriced From
Cavalier Country Club Apartments1BD Standard$1,195
Georgetown Manor ApartmentsOne Bedroom$1,200
New Castle CrossingAmstel$1,204
Applegate ApartmentsOne Bedroom$1,225
Orchard Court Apartments1 Bedroom$1,300
Stonehurst GardenThe Christiana-1 bedroom$1,300
Waterside VillageThe Arbor$1,325
William Penn Village Apartment HomesOne Bedroom - 866 sqft$1,375
The Garrison1 Bedroom$1,450
Sophias Place West1 Bed | 1 Bath$1,458

10 Hidden Costs of Renting You Should Budget for Before Signing a Lease

Avoid financial stress when renting. Learn about the 10 most common hidden costs—from pet fees to utilities—you must budget for before you sign a lease.

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Don't Settle: How to Negotiate Your Apartment Lease and Save Money

Discover the insider tips from an attorney and real estate agent on how to negotiate your next apartment lease. Find out what's on the table and what's not, so you can save money and get the best terms possible.

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The Ultimate Long-Distance Moving Checklist: Tips from a Real Estate Pro

Moving is tough, especially long-distance. Learn how to minimize stress & expenses with proven strategies from a real estate pro, covering everything from logistics to finances.

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Cash or credit? Understanding the Importance of Credit Score in Real Estate and Renting

Discover how your credit score impacts your ability to lease or buy a home. Learn how credit scores are determined, how to check yours, and strategies to improve it for real estate success.

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Quick Rent Budget Calculator

How much rent can you afford?

The common "Rule of Thumb" is that rent should be no more than 30% of your income. How much is that? Enter your monthly income and click "Calculate My Budget" to find out.

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Best Local Schools in
New Castle, DE

School data provided by Great Schools

Remember the 3 Rules of Real Estate:
Location, Location, Location!

Explore New Castle, DE Rentals by Map

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See the most popular apartments and homes in New Castle, DE

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Frequently Asked Questions about 1 Bedroom New Castle Apartments

What is the Cheapest apartment in New Castle with 1 Bedroom?

Currently the most affordable 1 Bedroom in New Castle is at Cavalier Country Club Apartments listed at $1,195.

How much is the average rent for a 1 Bedroom New Castle Apartment?

The average rent for a 1 Bedroom Apartment in New Castle is $1,778.

What is the largest available 1 Bedroom New Castle Apartment for rent?

Today's apartment with the most square footage in New Castle is a 1,105 square feet unit starting from $2,025 at The Residences at Christina Landing.

What is the average size for New Castle 1 Bedroom Apartments for rent?

The average size for a 1 Bedroom rental in New Castle is currently 793 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

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Maximizing Your Refund: Essential Tax Tips for Renters

Written by: Christine Leonard, Esq.

Other than tax professionals, I can’t think of anyone who looks forward to tax season. For everybody else, April is a stressful month to collect information and meet deadlines.

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18 Must-Ask Rental Tour Questions That Reveal the Truth about a Property

Written by: Lauren Harrington

Renting your next home can feel thrilling and overwhelming at the same time.

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A Renters Guide for Tips on Writing Your Notice for Not Renewing Your Apartment

Written by: Bob Mallory

Packing up everything you own to move is so stressful for many that ending your apartment lease can feel like a small or unimportant task. Ending your lease involves more than simply turning over your keys on the last day.

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Renting with Roommates: Realistic Expectations for Shared Lease

Written by: Christine Leonard, Esq.

Given the high costs for housing, I have found that many people are looking for a roommate to share expenses. These arrangements can increase opportunities for more desirable and larger spaces.