Real Estate Investment Properties for Sale in New Castle, DE

Looking for investment property in New Castle, DE with high ROI ?

Explore a variety of short-term homes & houses in New Castle, DE. Invest wisely with VRBO & New Castle, DE Airbnb properties available for purchase. Find your ideal investment property among our curated listings for a rewarding real estate venture.

Single Family Homes for Sale in New Castle, DE

Search for Single Family Residential for Sale in New Castle, Delaware. Browse all of Mashvisor’s Single Family Residential listings and other investment property types including Single Family Homes, Multi Family Homes, Condos, Townhouses and Other Homes.

Showing 11 Single Family Residential listings of over 500,000 total investment properties for sale. Visit Mashvisor.com to all investment properties.

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PROPERTY	DETAILS	SALE PRICE	INVESTMENT PERFORMANCE
416 HOWELL New Castle, DE COME BACK TO THIS AMAZING HOME!!!!!!! Take a second look - READY TODAY!!! MOTIVATED SELLER...	3 beds \| 1 baths \| 1,000 sq.ft.	$278,500	Airbnb cash on cash: 0.97% Traditional cash on cash: 4.03% Airbnb Rental Income: $1162 Traditional Rental Income: $1586 Airbnb ROI: 0.97% Traditional ROI: 4.03%
21 CHARLES DR New Castle, DE OFFER DEADLINE: 3/13/2026 AT 2PM. Priced to Sell! Welcome home to this well-designed ranch...	3 beds \| 2 baths \| N/A	$330,000	Airbnb cash on cash: 0.3% Traditional cash on cash: 5.4% Airbnb Rental Income: $1162 Traditional Rental Income: $2361 Airbnb ROI: 0.3% Traditional ROI: 5.4%
16 LEA ROAD New Castle, DE Multiple Offers Received. Offer deadline is Friday, March 20, 2026 before 8pm. INVESTOR AL...	3 beds \| 1 baths \| 1,000 sq.ft.	$150,000	Airbnb cash on cash: 3.55% Traditional cash on cash: 9.15% Airbnb Rental Income: $1162 Traditional Rental Income: $1583 Airbnb ROI: 3.55% Traditional ROI: 9.15%
702 EAST Avenue New Castle, DE Excellent Investor or handy owner-occupant opportunity in in New Castle! Located at 702 Ea...	3 beds \| 1 baths \| 1,100 sq.ft.	$165,000	Airbnb cash on cash: 2.39% Traditional cash on cash: 11.15% Airbnb Rental Income: $1162 Traditional Rental Income: $2158 Airbnb ROI: 2.39% Traditional ROI: 11.15%
325 E ROOSEVELT AVE New Castle, DE Rarely available 4-bedroom, 2 full bath Colonial-completely renovated and move-in ready! S...	4 beds \| 2 baths \| N/A	$425,000	Airbnb cash on cash: N/A Traditional cash on cash: 3.61% Airbnb Rental Income: $null Traditional Rental Income: $2085 Airbnb ROI: N/A Traditional ROI: 3.61%

Your search for investment property begins and ends here

Single Family Homes for Sale in New Castle, DE

416 HOWELL

New Castle, DE

3 beds | 1 baths | 1,000 sq.ft.

$278,500

Airbnb cash on cash: 0.97%

Traditional cash on cash: 4.03%

Airbnb Rental Income: $1162

Traditional Rental Income: $1586

Airbnb ROI: 0.97%

Traditional ROI: 4.03%

21 CHARLES DR

New Castle, DE

3 beds | 2 baths | N/A

$330,000

Airbnb cash on cash: 0.3%

Traditional cash on cash: 5.4%

Airbnb Rental Income: $1162

Traditional Rental Income: $2361

Airbnb ROI: 0.3%

Traditional ROI: 5.4%

16 LEA ROAD

New Castle, DE

3 beds | 1 baths | 1,000 sq.ft.

$150,000

Airbnb cash on cash: 3.55%

Traditional cash on cash: 9.15%

Airbnb Rental Income: $1162

Traditional Rental Income: $1583

Airbnb ROI: 3.55%

Traditional ROI: 9.15%

702 EAST Avenue

New Castle, DE

3 beds | 1 baths | 1,100 sq.ft.

$165,000

Airbnb cash on cash: 2.39%

Traditional cash on cash: 11.15%

Airbnb Rental Income: $1162

Traditional Rental Income: $2158

Airbnb ROI: 2.39%

Traditional ROI: 11.15%

325 E ROOSEVELT AVE

New Castle, DE

4 beds | 2 baths | N/A

$425,000

Airbnb cash on cash: N/A

Traditional cash on cash: 3.61%

Airbnb Rental Income: $null

Traditional Rental Income: $2085

Airbnb ROI: N/A

Traditional ROI: 3.61%

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