Apartments Managed by CIMC

Colonial Investment & Management Company, Inc. (CIMC) is the property management company for all of the residential rental properties pictured below. SEARCH RENTALS button allows you to search for availability and apply online for apartments in each of our properties when apartments are available.

Applications can be completed and submitted online only when an apartment is shown as available. The last menu item under the "About Us" tab allows you to download a .pdf file of our Rental Application or one may be picked up at the CIMC office. Availability dates are approximate and subject to change.

Please call our office at 302-736-0674 for additional information and availability on any of our properties. 

(Updated 12/05/2025 7:58 PM) 

American Square Apartments, 55+ Apartment Community

1 North American Avenue, Dover, DE  19901

At the present time, there are no apartments available at this property.

Select SEARCH RENTALS  to find additional information, floor plans and photos of the American Square Apartments.

Courtside Apartments, 55+ Apartment Community

340 - 348 United Way, Dover, DE  19901

At the present time, there are no apartments available at this property.

Select SEARCH RENTALS  to find additional information, floor plans and photos of the Courtside Apartments. 

Garden Court Apartments

413 Court Street, Dover, DE  19901

At the present time, there are no apartments available at this property.

Select SEARCH RENTALS to find additional information, floor plans and photos of the Garden Court Apartments.

Governors Square Apartments

418 - 428 North Governors Avenue, Dover, DE  19904 

At the present time, there are no apartments available at this property.

Select SEARCH RENTALS to find additional information, floor plans and photos of the Governors Square Apartments. 

Kings Court Apartments - Main

145 Kings Highway SW, Dover, DE  19901

At the present time, there are no apartments available at this property.

Select SEARCH RENTALS to find additional information, floor plans and photos of the Front House, Carriage House & Main apartment building of Kings Court Apartments.

Kings Court - Front House

139 Kings Highway SW, Dover, DE  19901

At the present time, there are no apartments available at this property.

Select SEARCH RENTALS to find additional information, floor plans and photos of the Front House, Carriage House & Main apartment building of Kings Court Apartments.

Loockerman Square Apartments

32 West Loockerman Street, Dover, DE  19904

Available for Immediate Move-In!  A 4th-floor, 2-bedroom/2-bath, 1,000 sq ft apartment with in-unit washer & dryer is move-in ready. Updated kitchen appliances include electric range, range hood, refrigerator, dishwasher and garbage disposal. This apartment has wall-to-wall carpet in the living areas & bedrooms and vinyl flooring in the kitchen & bathrooms. There are 2 private balconies attached to this apartment. Rent is $1,400.00 per month and includes one assigned off-street parking spot. Landlord provides water, sewer, trash, landscaping, and snow removal. There is an elevator for resident use in this building. There is limited key access to the building and to each floor. An IMMEDIATE move-in date can be scheduled after the credit & background screenings are complete and the application has been approved.  

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Available for Immediate Move-In! A 3rd floor, 2-bedroom/1-bath, 1,100 sq ft apartment with in-unit washer & dryer is move-in ready. Kitchen appliances include electric range, range hood, refrigerator, dishwasher and garbage disposal. This apartment has wall-to-wall carpet in the living areas & bedrooms and vinyl flooring in the kitchen & bathroom. Rent is $1,325.00 per month and includes one assigned off-street parking spot. Landlord provides water, sewer, trash, landscaping, and snow removal. There is an elevator for resident use in this building. An IMMEDIATE move-in date can be scheduled after the credit & background screenings are complete and the application has been approved.  

Contact our office for additional details on these apartments and their availability dates. Availability dates are approximate and subject to change.

Select SEARCH RENTALS to apply for these apartments and to find additional information, floor plans and photos of the Loockerman Square Apartments. 

Mitten Apartments

826 - 838 South Bradford Street, Dover, DE  19904

At the present time, there are no apartments available at this property.

Select SEARCH RENTALS  to find additional information, floor plans and photos of the Mitten Apartment Complex.

Silver Mill Apartments

100 - 400 Hiawatha Lane, Dover, DE  19904 

Available for Immediate Move-In! A 3-bedroom/2-bath, 1,375 sq ft apartment is move-in ready. This 3rd floor apartment in the 200 building has wood-grain vinyl plank flooring with wall-to-wall carpet in the bedrooms.  Kitchen appliances includes an electric range, built-in microwave, dishwasher, garbage disposal and refrigerator. There is a step-in shower in the hall bathroom, a full-size washer & dryer in the unit, and a private balcony. Rent is $1,795.00 per month, which includes water, sewer, trash, landscaping, snow removal, and a 70 square foot storage unit in the basement. Each of the four 3-story Silver Mill buildings has an elevator servicing the first through third floors and personal-code-entry gives limited access to each building. An IMMEDIATE move-in date can be scheduled after the credit & background screenings are complete and the application has been approved.  

Contact our office for additional details on this apartment and its availability date. Availability dates are approximate and subject to change.

Select SEARCH RENTALS to apply for this apartment or to find additional information, floor plans and photos of the Silver Mill Apartments. 

Westfalen Apartment Complex

721 - 761 Bacon Avenue, Dover, DE  19901

At the present time, there are no apartments available at this property.

Select SEARCH RENTALS to find additional information, floor plans and photos of the Westfalen Apartment Complex.

17 - 1179 Adams Court, Dover, DE  19904

John Court:

At the present time, there are no apartments available at this property.

This property, John Court Apartments, includes 5 townhouses located on Adams Court, a street of 15 townhouses managed by Colonial Investment & Management Company.

Select SEARCH RENTALS  to find additional information, floor plans and photos of the Adams Court Townhouses.