Delaware County Engineer

The map department has a number of responsibilities relating to the County Engineer's mapping and surveying duties. The department maintains the official county tax maps in cooperation with the County Auditor's Delaware Area Land Information System (DALIS) staff. The map department also reviews all surveys and legal descriptions for property transfers in Delaware County to ensure that they meet legal requirements. The staff also serves customers who need specific mapping information for areas of the county by providing detailed maps upon request.

To find information about a specific street in Delaware County, click here for the street name database search page.

To contact us:

Phone:	740-833-2450
Address:	Rutherford Hayes Administration Building 140 N. Sandusky St. Delaware, Ohio 43015
e-mail:	delcoeng@co.delaware.oh.us
Hours:	8:00am to 4:30pm
Directions to the Map Department	From US 23 North: Exit at the US 36 William Street ramp. Turn left and go to Sandusky Street. Turn right and go north past Central Avenue (SR 37). The Rutherford B. Hayes Administration Building will be about 500 feet ahead on the right. The Map Department is on the First Floor. From US 23 South: Exit at the SR 37 Central Avenue ramp. Turn right and take an immediate right on Union Street. Continue north about 500 feet. The Rutherford B. Hayes Administration Building is on the left. The parking lots on both sides of the street. The Map Department is on the First Floor. From I-71 or US 36/SR 37 (east of Delaware): Go west on US36/SR 37 into Delaware. At the 36/37 split, turn right and follow Central Avenue (SR 37) to Union Street (just past the US 23 underpass). The Rutherford B. Hayes Administration Building is on the left. The parking lots on both sides of the street. The Map Department is on the First Floor.

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