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 23 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
36 N PURDUE Avenue New Castle, DE Don't miss 36 N Purdue Ave, arranged for everyday practicality and comfortable living thro...	4 beds \| 3 baths \| 1,600 sq.ft.	$325,000	Airbnb cash on cash: N/A Traditional cash on cash: 7.85% Airbnb Rental Income: $null Traditional Rental Income: $3029 Airbnb ROI: N/A Traditional ROI: 7.85%
20 MONTICELLO Boulevard New Castle, DE Updated in 2021, this well-maintained rancher offers comfortable, modern living in a quiet...	4 beds \| 2 baths \| 1,975 sq.ft.	$399,998	Airbnb cash on cash: N/A Traditional cash on cash: 5.93% Airbnb Rental Income: $null Traditional Rental Income: $2906 Airbnb ROI: N/A Traditional ROI: 5.93%
14 CHERRY Road New Castle, DE This beautifully renovated home has updates throughout that provide a fresh and modern aes...	3 beds \| 1 baths \| 2,150 sq.ft.	$355,000	Airbnb cash on cash: 0.24% Traditional cash on cash: 3.43% Airbnb Rental Income: $1121 Traditional Rental Income: $1807 Airbnb ROI: 0.24% Traditional ROI: 3.43%
21 CHARLES DR New Castle, DE OFFER DEADLINE - 4/7/2026 @ 1PM. Back on the market at no fault of the Seller & Priced to ...	3 beds \| 2 baths \| N/A	$330,000	Airbnb cash on cash: 0.19% Traditional cash on cash: 5.4% Airbnb Rental Income: $1121 Traditional Rental Income: $2361 Airbnb ROI: 0.19% Traditional ROI: 5.4%
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: 6.12% Airbnb Rental Income: $null Traditional Rental Income: $3105 Airbnb ROI: N/A Traditional ROI: 6.12%
155 CASIMIR New Castle, DE MORE PHOTOS AND INFO TO COME! This charming single-family home features four spacious bed...	4 beds \| 3 baths \| N/A	$400,000	Airbnb cash on cash: N/A Traditional cash on cash: 5.97% Airbnb Rental Income: $null Traditional Rental Income: $2887 Airbnb ROI: N/A Traditional ROI: 5.97%
408 9TH Street New Castle, DE Investor Opportunity! Transform this house into a home with your own vision. The floor pla...	4 beds \| 2 baths \| 1,850 sq.ft.	$249,000	Airbnb cash on cash: N/A Traditional cash on cash: 9.85% Airbnb Rental Income: $null Traditional Rental Income: $2855 Airbnb ROI: N/A Traditional ROI: 9.85%
18 NEWPORT AVENUE New Castle, DE Just Listed!!! Come check out this new listing at 18 Newport Ave. This home offers Three b...	3 beds \| 1 baths \| 950 sq.ft.	$229,900	Airbnb cash on cash: 1.23% Traditional cash on cash: 4.84% Airbnb Rental Income: $1121 Traditional Rental Income: $1530 Airbnb ROI: 1.23% Traditional ROI: 4.84%
1036 MATTHEW WAY New Castle, DE Welcome to 1036 Matthew Way in the prestigious High Pointe at St. Georgesan exceptional re...	5 beds \| 5 baths \| 4,025 sq.ft.	$980,000	Airbnb cash on cash: N/A Traditional cash on cash: 5.12% Airbnb Rental Income: $null Traditional Rental Income: $6355 Airbnb ROI: N/A Traditional ROI: 5.12%
601 LIBERTY BLVD New Castle, DE Welcome to 601 Liberty Boulevard! This fully renovated stone home with a rare oversized 2-...	2 beds \| 1 baths \| N/A	$300,000	Airbnb cash on cash: -0.24% Traditional cash on cash: 3.37% Airbnb Rental Income: $793 Traditional Rental Income: $1493 Airbnb ROI: -0.24% Traditional ROI: 3.37%
142 TALBOT DRIVE New Castle, DE This stunning new construction home features a spacious open-concept first floor, perfect ...	3 beds \| 3 baths \| 1,600 sq.ft.	$424,900	Airbnb cash on cash: 0.54% Traditional cash on cash: 4.46% Airbnb Rental Income: $1121 Traditional Rental Income: $2305 Airbnb ROI: 0.54% Traditional ROI: 4.46%
320 Wheatsheaf Dr New Castle, DE 320 Wheatsheaf Dr, New Castle, DE 19720 \| Single Family Residential	4 beds \| 2 baths \| 3,319 sq.ft.	$629,900	Airbnb cash on cash: N/A Traditional cash on cash: 1.77% Airbnb Rental Income: $null Traditional Rental Income: $2103 Airbnb ROI: N/A Traditional ROI: 1.77%
308 Waterview Dr New Castle, DE 308 Waterview Dr, New Castle, DE 19720 \| Single Family Residential	4 beds \| 3 baths \| 3,100 sq.ft.	$485,000	Airbnb cash on cash: N/A Traditional cash on cash: 4.68% Airbnb Rental Income: $null Traditional Rental Income: $2949 Airbnb ROI: N/A Traditional ROI: 4.68%
22 Memorial Dr New Castle, DE 22 Memorial Dr, New Castle, DE 19720 \| Single Family Residential	3 beds \| 1 baths \| 900 sq.ft.	$299,900	Airbnb cash on cash: 0.74% Traditional cash on cash: 3.41% Airbnb Rental Income: $1121 Traditional Rental Income: $1499 Airbnb ROI: 0.74% Traditional ROI: 3.41%
1506 Goldeneye Ct New Castle, DE 1506 Goldeneye Ct, New Castle, DE 19720 \| Single Family Residential	4 beds \| 3 baths \| 3,175 sq.ft.	$525,000	Airbnb cash on cash: N/A Traditional cash on cash: 3.71% Airbnb Rental Income: $null Traditional Rental Income: $2704 Airbnb ROI: N/A Traditional ROI: 3.71%
127 Hunn Rd New Castle, DE 127 Hunn Rd, New Castle, DE 19720 \| Single Family Residential	3 beds \| 1 baths \| 1,000 sq.ft.	$309,000	Airbnb cash on cash: 0.67% Traditional cash on cash: 3.6% Airbnb Rental Income: $1121 Traditional Rental Income: $1596 Airbnb ROI: 0.67% Traditional ROI: 3.6%
341 Single Ave New Castle, DE 341 Single Ave, New Castle, DE 19720 \| Single Family Residential	3 beds \| 1 baths \| 1,000 sq.ft.	$269,000	Airbnb cash on cash: 1% Traditional cash on cash: 4.13% Airbnb Rental Income: $1121 Traditional Rental Income: $1540 Airbnb ROI: 1% Traditional ROI: 4.13%
404 Pigeon View Ln New Castle, DE 404 Pigeon View Ln, New Castle, DE 19720 \| Single Family Residential	3 beds \| 2 baths \| 3,300 sq.ft.	$529,900	Airbnb cash on cash: -0.28% Traditional cash on cash: 1.88% Airbnb Rental Income: $1121 Traditional Rental Income: $1819 Airbnb ROI: -0.28% Traditional ROI: 1.88%

Your search for investment property begins and ends here

Single Family Homes for Sale in New Castle, DE

36 N PURDUE Avenue

New Castle, DE

4 beds | 3 baths | 1,600 sq.ft.

$325,000

Airbnb cash on cash: N/A

Traditional cash on cash: 7.85%

Airbnb Rental Income: $null

Traditional Rental Income: $3029

Airbnb ROI: N/A

Traditional ROI: 7.85%

20 MONTICELLO Boulevard

New Castle, DE

4 beds | 2 baths | 1,975 sq.ft.

$399,998

Airbnb cash on cash: N/A

Traditional cash on cash: 5.93%

Airbnb Rental Income: $null

Traditional Rental Income: $2906

Airbnb ROI: N/A

Traditional ROI: 5.93%

14 CHERRY Road

New Castle, DE

3 beds | 1 baths | 2,150 sq.ft.

$355,000

Airbnb cash on cash: 0.24%

Traditional cash on cash: 3.43%

Airbnb Rental Income: $1121

Traditional Rental Income: $1807

Airbnb ROI: 0.24%

Traditional ROI: 3.43%

21 CHARLES DR

New Castle, DE

3 beds | 2 baths | N/A

$330,000

Airbnb cash on cash: 0.19%

Traditional cash on cash: 5.4%

Airbnb Rental Income: $1121

Traditional Rental Income: $2361

Airbnb ROI: 0.19%

Traditional ROI: 5.4%

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: 6.12%

Airbnb Rental Income: $null

Traditional Rental Income: $3105

Airbnb ROI: N/A

Traditional ROI: 6.12%

155 CASIMIR

New Castle, DE

4 beds | 3 baths | N/A

$400,000

Airbnb cash on cash: N/A

Traditional cash on cash: 5.97%

Airbnb Rental Income: $null

Traditional Rental Income: $2887

Airbnb ROI: N/A

Traditional ROI: 5.97%

408 9TH Street

New Castle, DE

4 beds | 2 baths | 1,850 sq.ft.

$249,000

Airbnb cash on cash: N/A

Traditional cash on cash: 9.85%

Airbnb Rental Income: $null

Traditional Rental Income: $2855

Airbnb ROI: N/A

Traditional ROI: 9.85%

18 NEWPORT AVENUE

New Castle, DE

3 beds | 1 baths | 950 sq.ft.

$229,900

Airbnb cash on cash: 1.23%

Traditional cash on cash: 4.84%

Airbnb Rental Income: $1121

Traditional Rental Income: $1530

Airbnb ROI: 1.23%