Real Estate Investment Properties for Sale in Harrington, DE

Looking for investment property in Harrington, DE with high ROI ?

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

Investment Property for Sale in Harrington, DE

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PROPERTY	DETAILS	SALE PRICE	INVESTMENT PERFORMANCE
113 FOAL Court Harrington, DE Cutom built stick-built home with lots of upgrades! Hardwood floors in the foyer, great ro...	3 beds \| 2 baths \| 1,691 sq.ft.	$345,000	Airbnb cash on cash: N/A Traditional cash on cash: 5.66% Airbnb Rental Income: $null Traditional Rental Income: $2383 Airbnb ROI: N/A Traditional ROI: 5.66%
103 NORTH ST Harrington, DE Welcome to this inviting all-brick ranch home, set on over a half acre of land and offerin...	2 beds \| 1 baths \| N/A	$285,000	Airbnb cash on cash: N/A Traditional cash on cash: 4.14% Airbnb Rental Income: $null Traditional Rental Income: $1553 Airbnb ROI: N/A Traditional ROI: 4.14%
17 WARD Street Harrington, DE Nicely done townhome in a great location! So many programs available. You could end up wit...	3 beds \| 3 baths \| 1,760 sq.ft.	$277,000	Airbnb cash on cash: N/A Traditional cash on cash: 6.9% Airbnb Rental Income: $null Traditional Rental Income: $2231 Airbnb ROI: N/A Traditional ROI: 6.9%
211 RAILROAD Avenue Harrington, DE Welcome to 211 Railroad Avenue, where comfort, functionality, and easy one level living co...	3 beds \| 2 baths \| 1,344 sq.ft.	$299,990	Airbnb cash on cash: N/A Traditional cash on cash: 6.9% Airbnb Rental Income: $null Traditional Rental Income: $2424 Airbnb ROI: N/A Traditional ROI: 6.9%
575 JACKSON DITCH Road Harrington, DE Discover this charming ranch-style home nestled on a generous 2.1-acre lot. With 1,985 sq....	3 beds \| 3 baths \| 1,985 sq.ft.	$380,000	Airbnb cash on cash: N/A Traditional cash on cash: 5.37% Airbnb Rental Income: $null Traditional Rental Income: $2501 Airbnb ROI: N/A Traditional ROI: 5.37%
48 MEADOW WOOD LANE Harrington, DE New Construction! Home is completed and ready for its new owners!!Home features, Vinyl Pla...	3 beds \| 3 baths \| 1,283 sq.ft.	$265,000	Airbnb cash on cash: N/A Traditional cash on cash: 7.73% Airbnb Rental Income: $null Traditional Rental Income: $2566 Airbnb ROI: N/A Traditional ROI: 7.73%
131 W MISPILLION Street Harrington, DE Welcome to 131 Mispillion St-this beautifully refreshed home offers 3 bedrooms, 2 full bat...	3 beds \| 2 baths \| 1,240 sq.ft.	$294,000	Airbnb cash on cash: N/A Traditional cash on cash: 4.96% Airbnb Rental Income: $null Traditional Rental Income: $1797 Airbnb ROI: N/A Traditional ROI: 4.96%
106 LANE VIEW Drive Harrington, DE Discover the perfect blend of comfort and functionality in this well-designed ranch home, ...	3 beds \| 2 baths \| 1,924 sq.ft.	$439,900	Airbnb cash on cash: N/A Traditional cash on cash: 4.47% Airbnb Rental Income: $null Traditional Rental Income: $2473 Airbnb ROI: N/A Traditional ROI: 4.47%
459 KILLENS POND Road Harrington, DE This farmhouse is located on 2 acres, the septic was just inspected, estimated for repairs...	4 beds \| 1 baths \| 2,032 sq.ft.	$225,000	Airbnb cash on cash: N/A Traditional cash on cash: 5.89% Airbnb Rental Income: $null Traditional Rental Income: $1668 Airbnb ROI: N/A Traditional ROI: 5.89%
110 MECHANIC Street #A Harrington, DE Welcome to this thoughtfully designed 3-bedroom, 2.5-bath home that checks all the right b...	3 beds \| 3 baths \| 1,520 sq.ft.	$320,000	Airbnb cash on cash: N/A Traditional cash on cash: 6.01% Airbnb Rental Income: $null Traditional Rental Income: $2293 Airbnb ROI: N/A Traditional ROI: 6.01%
4059 PARADISE ALLEY Road Harrington, DE 3 ACRES W/HORSE BARN- OPEN HOUSE 1/31 12-2PM. Spacious 5-bedroom, 3-full-bath home set on ...	5 beds \| 3 baths \| 2,926 sq.ft.	$599,990	Airbnb cash on cash: N/A Traditional cash on cash: 5.02% Airbnb Rental Income: $null Traditional Rental Income: $3626 Airbnb ROI: N/A Traditional ROI: 5.02%
1007 REDWOOD COURT lot: 9 Harrington, DE Brand new QUICK DELIERY ranch home in the peaceful community of Friendship Village! Th...	3 beds \| 2 baths \| 1,544 sq.ft.	$375,500	Airbnb cash on cash: N/A Traditional cash on cash: 5.33% Airbnb Rental Income: $null Traditional Rental Income: $2533 Airbnb ROI: N/A Traditional ROI: 5.33%
23-25 CLARK Street Harrington, DE Investor Alert! Income-Producing Duplex with Flexible Zoning & Downtown Incentives Discove...	N/A beds \| N/A baths \| 2,688 sq.ft.	$399,000	Airbnb cash on cash: N/A Traditional cash on cash: 2.55% Airbnb Rental Income: $null Traditional Rental Income: $1568 Airbnb ROI: N/A Traditional ROI: 2.55%
25 EAST Street Harrington, DE Unlock the potential of this in-town Harrington property! This 2 bed, 1 bath home is being...	3 beds \| 1 baths \| 1,072 sq.ft.	$160,000	Airbnb cash on cash: N/A Traditional cash on cash: 9.67% Airbnb Rental Income: $null Traditional Rental Income: $1790 Airbnb ROI: N/A Traditional ROI: 9.67%
103 EAST Street Harrington, DE Welcome to this cozy and well-maintained 3-bedroom, 1 1/2-bath home full of charm! Step in...	3 beds \| 2 baths \| 1,248 sq.ft.	$355,000	Airbnb cash on cash: N/A Traditional cash on cash: 5.8% Airbnb Rental Income: $null Traditional Rental Income: $2439 Airbnb ROI: N/A Traditional ROI: 5.8%
1011 REDWOOD Court #11 Harrington, DE Last Dublin in Friendship Village! Going....going....Don't wait to own in this lovely comm...	3 beds \| 2 baths \| 1,446 sq.ft.	$357,162	Airbnb cash on cash: N/A Traditional cash on cash: 5.82% Airbnb Rental Income: $null Traditional Rental Income: $2414 Airbnb ROI: N/A Traditional ROI: 5.82%
1493 HOGTOWN Road Harrington, DE Estate Sale - Sold As-Is... Seller will consider all offers. This spacious property is loc...	3 beds \| 3 baths \| 2,686 sq.ft.	$459,900	Airbnb cash on cash: N/A Traditional cash on cash: 5.39% Airbnb Rental Income: $null Traditional Rental Income: $2993 Airbnb ROI: N/A Traditional ROI: 5.39%
205 SIMMONS Street Harrington, DE This 4-bedroom, 2-bath home in Harrington has a warm, welcoming feel from the moment you w...	4 beds \| 2 baths \| 2,064 sq.ft.	$370,000	Airbnb cash on cash: N/A Traditional cash on cash: 7.3% Airbnb Rental Income: $null Traditional Rental Income: $3063 Airbnb ROI: N/A Traditional ROI: 7.3%
10878 MEMORY Road Harrington, DE Nestled on a sprawling 6.35-acre estate, this exquisite home offers a serene retreat with ...	4 beds \| 3 baths \| 3,800 sq.ft.	$849,000	Airbnb cash on cash: N/A Traditional cash on cash: 2.84% Airbnb Rental Income: $null Traditional Rental Income: $3336 Airbnb ROI: N/A Traditional ROI: 2.84%
1013 REDWOOD COURT #12 Harrington, DE QUICK DELIVERY - NEW CONSTRUCTION ranch in a peaceful community with only a few homes rema...	3 beds \| 2 baths \| 1,544 sq.ft.	$381,368	Airbnb cash on cash: N/A Traditional cash on cash: 5.36% Airbnb Rental Income: $null Traditional Rental Income: $2481 Airbnb ROI: N/A Traditional ROI: 5.36%
501 CEDAR GROVE CHURCH RD Harrington, DE ""Highest and best offers are due by 5:00 PM Sunday, May 17th. Imagine yourself unwinding...	3 beds \| 3 baths \| N/A	$465,000	Airbnb cash on cash: N/A Traditional cash on cash: 4.07% Airbnb Rental Income: $null Traditional Rental Income: $2450 Airbnb ROI: N/A Traditional ROI: 4.07%
3882 BURRSVILLE Road Harrington, DE Set on 3 acres comprised of 3 separate parcels, with no HOA and no deed restrictions, this...	3 beds \| 2 baths \| 3,048 sq.ft.	$599,000	Airbnb cash on cash: N/A Traditional cash on cash: 3.45% Airbnb Rental Income: $null Traditional Rental Income: $2738 Airbnb ROI: N/A Traditional ROI: 3.45%

Real Estate investment in Harrington, DE

There are 22 properties for sale in the city of Harrington . The median list price in Harrington is $350,000 and the average price per square foot is $190. In May 2026, the average monthly cash on cash return in Harrington is 6.00%. The average monthly rental income in Harrington is $2,445.

Harrington, DE Real Estate Investing: FAQs for Buyers, Sellers and Investors

There are 22 investment properties available for sale in Harrington.

In 2026, the best neighborhood to buy investment property is Harrington.

The ROI for Short-Term is higher than the Long-Term in Harrington with average rental income of $N/A.

Your search for investment property begins and ends here

Investment Property for Sale in Harrington, DE

113 FOAL Court

Harrington, DE

3 beds | 2 baths | 1,691 sq.ft.

$345,000

Airbnb cash on cash: N/A

Traditional cash on cash: 5.66%

Airbnb Rental Income: $null

Traditional Rental Income: $2383

Airbnb ROI: N/A

Traditional ROI: 5.66%

103 NORTH ST

Harrington, DE

2 beds | 1 baths | N/A

$285,000

Airbnb cash on cash: N/A

Traditional cash on cash: 4.14%

Airbnb Rental Income: $null

Traditional Rental Income: $1553

Airbnb ROI: N/A

Traditional ROI: 4.14%

17 WARD Street

Harrington, DE

3 beds | 3 baths | 1,760 sq.ft.

$277,000

Airbnb cash on cash: N/A

Traditional cash on cash: 6.9%

Airbnb Rental Income: $null

Traditional Rental Income: $2231

Airbnb ROI: N/A

Traditional ROI: 6.9%

211 RAILROAD Avenue

Harrington, DE

3 beds | 2 baths | 1,344 sq.ft.

$299,990

Airbnb cash on cash: N/A

Traditional cash on cash: 6.9%

Airbnb Rental Income: $null

Traditional Rental Income: $2424

Airbnb ROI: N/A

Traditional ROI: 6.9%

575 JACKSON DITCH Road

Harrington, DE

3 beds | 3 baths | 1,985 sq.ft.

$380,000

Airbnb cash on cash: N/A

Traditional cash on cash: 5.37%

Airbnb Rental Income: $null

Traditional Rental Income: $2501

Airbnb ROI: N/A

Traditional ROI: 5.37%

48 MEADOW WOOD LANE

Harrington, DE

3 beds | 3 baths | 1,283 sq.ft.

$265,000

Airbnb cash on cash: N/A

Traditional cash on cash: 7.73%

Airbnb Rental Income: $null

Traditional Rental Income: $2566

Airbnb ROI: N/A

Traditional ROI: 7.73%

131 W MISPILLION Street

Harrington, DE

3 beds | 2 baths | 1,240 sq.ft.

$294,000

Airbnb cash on cash: N/A

Traditional cash on cash: 4.96%

Airbnb Rental Income: $null

Traditional Rental Income: $1797

Airbnb ROI: N/A

Traditional ROI: 4.96%

106 LANE VIEW Drive

Harrington, DE

3 beds | 2 baths | 1,924 sq.ft.

$439,900

Airbnb cash on cash: N/A

Traditional cash on cash: 4.47%

Airbnb Rental Income: $null

Traditional Rental Income: $2473

Airbnb ROI: N/A