Middletown, DE Office Spaces for Rent

Find the best Middletown, DE office space among 25 for rent listings currently on the market.

Christiana Care Health System Middletown CareCenter

124 Sleepy Hollow Drive, Middletown, DE
Property

Office

29,856 SF
Availability

1 Space

1,271 SF
Year Built

2006
For Lease Contact for pricing
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Ketlay Plaza

114 Sandhill Drive, Suite 201A, Middletown, DE
Property

Office

3,160 SF
Availability

1 Space

1,000 SF
For Lease

$26.00/SF/YR
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200 Cleaver Farm Road

200 Cleaver Farm Road, Middletown, DE
Property

Office

15,758 SF
Availability

1 Space

3,638 SF
For Lease

$24.00/SF/YR
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29 E. Main Street, Middletown, DE 19709

29 E Main St, Middletown, DE
Property

Office

4,716 SF
Availability

1 Space

1,500 SF
For Lease

$20.00/SF/YR
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Middletown Square Office and Build To Suit Land

651 N Broad Street, Middletown, DE
Property

Office

67,799 SF
Availability

10 Spaces

102,160 SF
Year Built

2006
For Lease Contact for pricing
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222 Carter Dr, Unit 201-204, Middletown

222 Carter Dr, Unit 201-204, Middletown, Middletown, DE
Property

Office

15,066 SF
Availability

1 Space

4,000 SF
Year Built

2008
For Lease

$22.00/SF/YR
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Middletown Square Shopping Center

701-881 N. Broad Street, Middletown, DE
Property

Retail

213,035 SF
Availability

14 Spaces

23,561 SF
For Lease Contact for pricing
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221 N Broad St

221 N Broad St, Middletown, DE
Property

Office

3,850 SF
Availability

1 Space

3,850 SF
For Lease Contact for pricing
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690 Middletown Odessa Road

690 Middletown Odessa Rd, Middletown, DE
Property

Office

113,000 SF
Availability

8 Spaces

112,996 SF
For Lease Contact for pricing
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102 Sleepy Hollow Dr, Middletown, DE

102 Sleepy Hollow, Middletown, DE
Property

Office

20,853 SF
Availability

1 Space

1,561 SF
Year Built

2004
For Lease

$21.50/SF/YR
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Frequently Asked Questions

Asking prices vary based on the property location, rating, amenities such as proximity to restaurants, cafes, and entertainment venues, as well as convenience of access to public transport, airports, and thoroughfares.

The minimum rental rate for office space in Middletown is $20 per square foot. Among listings of office space currently available for lease in Middletown, the maximum rental rate is $24 per square foot.
Most experts recommend an average of between 75 and 150 square feet of office space per person. However, it is important to keep in mind that how much office space you ultimately need depends on your activity and how you need to use the space, as much as it does on how many people it should accommodate. If you already know what size office would best suit your needs, use the available space size filter at the top of the search page to focus your search on the best fit for you.

You’ll find a home for almost any size of business in Middletown, as the local office market offers a wide range of options. Office spaces currently on the market go up to as much as 67,790 square feet in size for an individual listing.
However, there is a variety of differently sized opportunities below that maximum. For your consideration, the median size of an office space for lease in Middletown is 3,633 square feet, and the average office space size here is 8,425 square feet.
You can find 25 office listing(s) for lease in Middletown, which add up to a total of 240,903 square feet. Availability on the market includes a variety of office use types, such as Medical Office, General Office.

The most common office use type currently available for lease in Middletown is Medical Office, which is offered in 11 or 42.31% of listings. The second-most frequent office use type listed here is General Office, which account for 6 or 23.08% of office space currently available.
Sublease opportunities on the market include Medical Office, General Office.
The best choice of neighborhood for your office space will greatly depend on the elements that are most relevant to your business and your employees. However, a good criterion to start with is to look at the areas of the city that have the highest concentration of office properties, as these areas are generally well connected to transit options and have a good degree of amenity availability.
Each individual’s commuting experience will of course be different depending on a number of factors. Check the location description details for the office listings that catch your eye, to get an overview of walkability, access to public transport, the quality of infrastructure dedicated to biking commuters, as well as the proximity to parking facilities, fuel stations, and other essential amenities.
The Middletown office market incorporates a mix of properties of various ages, ratings, construction grades, and other quality indicators. Roughly 52% of total office space listings in the city are in properties rated Class A. Class B office space accounts for 12% of spaces listed on the leasing market. Class C office space makes up 4% of office space available in Middletown.

Buildings completed in and since the year 2000 account for 40% of office properties in the city and incorporate a total of 133,574 square feet.

Out of the office space listings currently available in Middletown, you can find 1 LEED-certified or LEED-proposed option(s). A total of 1 building(s) here earned a LEED-certification — certification level.
There are, of course, a lot of things to factor in when you are looking for office space. Aspects including the accessibility of the location, the quality of the facility, the size of the space, the convenience of nearby amenities, the type and duration of the lease, and of course the cost are all part of the search and decision process. For a quick checklist of what you should take into account when researching the market, consider these seven tips for choosing the best office location for your business. Alternatively, for a comprehensive take on everything to consider when looking for office space, see our in-depth guide to finding office space for small or growing companies. The guide also includes insights from seasoned professionals and can serve as a helpful resource for growing companies, no matter their current size.
Are you looking to lease office space in the vicinity of your current location or in a particular neighborhood of Middletown? Using the interactive map, you can easily navigate to your preferred location and customize your search area around a specific point of interest. Select “Radius” from the Search Mode options menu, click on the map to set your search reference point, and expand the radius to select your desired search area. Browse available listings to find the best office space that meets your location, as well as other business needs.

Middletown, DE Office Inventory Breakdown

There are a number of factors that make a city attractive for businesses to relocate or expand, as well as for investors to enhance their portfolios through local acquisitions. Among the most important factors to consider are the size and quality of the local office market, which is an essential component of the local economy.

Total Office Space in Middletown: 261,798 Sq. Ft.

In 2025 the Middletown office market encompassed 261,798 square feet of space.

Middletown Office Market Breakdown by Building Size
Building Size Range	Total Square Feet	Share of Total Office
50k to 100k Sq. Ft.	133,651 Sq. Ft.	51.05%

Middletown Office Market Breakdown by Building Quality Rating
Class	Total Square Feet	Share of Total Office
Class B	221,798 Sq. Ft.	84.72%
Class C	40,000 Sq. Ft.	15.28%

Data was provided by CommercialEdge, refers to properties larger than 50,000 square feet.

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Middletown, DE Office Spaces for Rent

Christiana Care Health System Middletown CareCenter

Ketlay Plaza

200 Cleaver Farm Road

29 E. Main Street, Middletown, DE 19709

Middletown Square Office and Build To Suit Land

222 Carter Dr, Unit 201-204, Middletown

Middletown Square Shopping Center

221 N Broad St

690 Middletown Odessa Road

102 Sleepy Hollow Dr, Middletown, DE

Frequently Asked Questions

Middletown, DE Office Inventory Breakdown

Total Office Space in Middletown: 261,798 Sq. Ft.

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