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SERVING OSWEGO • KENDALL COUNTY, IL

Plat of Survey in Oswego, IL

Licensed Illinois land surveyors delivering sealed plats of survey for closings, fences, permits and boundary questions across Oswego and Kendall County.

Licensed Illinois land surveyors · Sealed plats for closings, permits & boundary disputes

Licensed
Illinois land surveyors
40+ yrs
combined experience
Sealed
signed & recorded plats
14
Chicagoland counties

HomeServicesResidential Boundary Surveys › Oswego, IL

Oswego is the largest community in Kendall County, with about 34,500 residents, and it sits at the leading edge of the county’s fast exurban growth. Rapid subdivision development along the Fox River corridor makes accurate plats of survey especially important as new lots, additions, and boundaries take shape. The document confirms exactly where a parcel sits within an evolving landscape.

Licensed land surveyor completing a plat of survey in Oswego, Kendall County, Illinois

What a plat of survey shows

A plat of survey is a drawing, signed and sealed by a licensed Illinois land surveyor, that locates the corners and boundary lines of your lot and depicts the buildings, driveways, fences and recorded easements on the property. It is the document lenders, title companies and municipal permit desks rely on.

When Oswego property owners need a plat of survey

Ready for your Oswego plat of survey?

How a Oswego plat of survey works

The Pi Surveying process — clear, sealed, and ready for your closing or permit.

1Request & ScopeShare your address and project; we confirm scope and pull records.
2Field SurveyA licensed crew locates your corners, structures and easements on site.
3Draft & SealWe prepare and seal your plat to Illinois professional standards.
4Deliver & SupportYou receive a survey ready for your lender, title company or permit desk.

Oswego & Kendall County specifics

Oswego lies mainly in Oswego Township in northern Kendall County, north of the county seat at Yorkville where land records are filed, with a small portion extending into Will County. Plats of survey for Oswego are recorded with the Kendall County Clerk & Recorder. The Fox River is the county’s principal river and runs through the Oswego area, with FEMA Special Flood Hazard Areas following the Fox corridor, so parcels near the river warrant close floodplain attention. As one of the region’s fastest-growing communities, Oswego generates steady demand for surveys tied to new subdivisions, lot splits, and additions, where confirming corners, easements, and setbacks is essential.

What Oswego-area clients say

Frequently asked questions

Oswego is one of Kendall County’s fastest-growing communities, so surveys here frequently support new subdivision lots, additions, and splits where precise corner and easement locations are critical.

Oswego is primarily in Kendall County, so its plats are recorded with the Kendall County Clerk & Recorder in Yorkville, the county seat. A licensed Illinois surveyor prepares them.

It can. The Fox River runs through the Oswego area with mapped flood hazard areas along its corridor, so parcels near the river should be reviewed for floodplain limits.

Plat of survey near Oswego

We also prepare sealed plats of survey across nearby Kendall County communities:

Schedule your Land Survey today with Pi Surveying

Get started on your next project with Pi Surveying’s expert land surveying services. Contact us today to schedule your survey and get accurate and reliable results.

Get your Oswego plat of survey

Send us your property address and a licensed Illinois land surveyor will prepare a quote for your project.

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