# 21810 Clessie Ct Retail in Michigan. It covers 89,911 square feet on the ground. Rates calibrated October 2, 2026. Review by December 31, 2026. Updated October 27, 2026. Method propdata-estimator-v6. ## This building 21810 Clessie Ct. Retail in Michigan. Property ID sph20brrg5cg5hr. ## Facts **Facts about 21810 Clessie Ct** | Fact | Value | Source | | --- | --- | --- | | Address | 21810 Clessie Ct, MI 48165 | [Overture Maps addresses](https://skypsi.com/property/mi/detroit/sph20brrg5cg5hr-21810-clessie-ct/#how-we-know) | | Building type | Retail | [USA Structures and SkyPSI estimator](https://skypsi.com/property/mi/detroit/sph20brrg5cg5hr-21810-clessie-ct/#how-we-know) | | Footprint | 89,911 square feet | [USA Structures](https://skypsi.com/property/mi/detroit/sph20brrg5cg5hr-21810-clessie-ct/#how-we-know) | | Perimeter | 1,590.23 feet | [USA Structures](https://skypsi.com/property/mi/detroit/sph20brrg5cg5hr-21810-clessie-ct/#how-we-know) | | Height | 27.89 feet | [Overture Maps building footprints and Google Open Buildings](https://skypsi.com/property/mi/detroit/sph20brrg5cg5hr-21810-clessie-ct/#how-we-know) | | Height survey year | 2017 | [Overture Maps building footprints and Google Open Buildings](https://skypsi.com/property/mi/detroit/sph20brrg5cg5hr-21810-clessie-ct/#how-we-know) | | Stories | 2 stories | [Overture Maps building footprints and Google Open Buildings](https://skypsi.com/property/mi/detroit/sph20brrg5cg5hr-21810-clessie-ct/#how-we-know) | | Exterior wall area | 44,347 square feet | [SkyPSI estimator](https://skypsi.com/property/mi/detroit/sph20brrg5cg5hr-21810-clessie-ct/#how-we-know) | ## Cost ranges Whole-building ranges from the SkyPSI estimator, calibrated October 2, 2026. Grade C: modelled from the Texas calibration. [What the grades mean](https://skypsi.com/estimates/methodology/confidence-grades/). ### Exterior soft wash **Exterior soft wash from a boom lift, whole building** | Service | Low | Most likely | High | | --- | --- | --- | --- | | Facade wash, conventional access | $7,000 | $12,500 | $21,000 | ## Best method - [Exterior soft wash](https://skypsi.com/estimates/exterior-soft-wash/): Boom lift fits this building, most likely $12,500. ## Similar buildings nearby - [54250 Grand River Ave](https://skypsi.com/property/mi/detroit/sp1gbh6nh28fy86-54250-grand-river-ave/) - [Retail](https://skypsi.com/property/mi/detroit/sph3stvavrb6aa7-retail/) - [54000 Grand River Ave](https://skypsi.com/property/mi/detroit/sp2t1jg20c28rdv-54000-grand-river-ave/) - [Retail](https://skypsi.com/property/mi/detroit/spz5y9n4qn0z3mt-retail/) - [54001 Grand River Ave](https://skypsi.com/property/mi/detroit/spqb3t8cks281xr-54001-grand-river-ave/) - [53600 Grand River Ave](https://skypsi.com/property/mi/detroit/sph76rnxmgqvc9g-53600-grand-river-ave/) - [53600 Grand River Ave](https://skypsi.com/property/mi/detroit/sp3176ge1ng6g1h-53600-grand-river-ave/) - [54650 Grand River Ave](https://skypsi.com/property/mi/detroit/spdjdarhch892s0-54650-grand-river-ave/) ## How we know Each fact names the source it comes from. A building file carries the source of each field, and SkyPSI shows that source beside the fact. - [USA Structures](https://disasters.geoplatform.gov/USA_Structures/): Building footprints, heights and occupancy from FEMA's USA Structures. - [Google Open Buildings](https://sites.research.google/open-buildings/): Building outlines and heights from Google Open Buildings, reached through the Overture Maps buildings theme. - [Overture Maps addresses](https://docs.overturemaps.org/attribution/): Street addresses from the Overture Maps addresses theme. - [Overture Maps building footprints](https://opendatacommons.org/licenses/odbl/1-0/): Building outlines, heights and floor counts from the Overture Maps buildings theme. - [SkyPSI estimator](https://skypsi.com/estimates/methodology/sources-and-licensing/): SkyPSI's own price model, calibrated rates and building-class rules. Cost ranges come from the SkyPSI estimator, calibrated October 2, 2026. [How a SkyEstimate is built](https://skypsi.com/estimates/methodology/how-a-skyestimate-is-built/). [Request a Quote](https://skypsi.com/request-a-quote) --- Sources: USA Structures, Google Open Buildings, Overture Maps addresses, Overture Maps building footprints, SkyPSI estimator. Building footprints: USA Structures, FEMA Response Geospatial Office, Oak Ridge National Laboratory and U.S. Geological Survey (CC BY 4.0). https://disasters.geoplatform.gov/USA_Structures/ Building data from Google Open Buildings, reached through Overture Maps Foundation, overturemaps.org. https://sites.research.google/open-buildings/ Addresses: Overture Maps Foundation, overturemaps.org (addresses theme), including the U.S. Department of Transportation National Address Database (NAD). https://docs.overturemaps.org/attribution/ Building footprints from Overture Maps Foundation, including OpenStreetMap contributors, Microsoft, Esri Community Maps contributors and USGS, under the Open Database License (ODbL). https://opendatacommons.org/licenses/odbl/1-0/ Page: https://skypsi.com/property/mi/detroit/sph20brrg5cg5hr-21810-clessie-ct/ JSON: https://skypsi.com/property/mi/detroit/sph20brrg5cg5hr-21810-clessie-ct.json Content license: https://skypsi.com/content-license.txt