# 1360 South Blue Island Avenue, Chicago Government in Chicago, Illinois. It covers 15,419 square feet on the ground. Rates calibrated October 2, 2026. Review by December 31, 2026. Updated October 9, 2026. Method propdata-estimator-v6. ## This building 1360 South Blue Island Avenue, Chicago. Government in Chicago, Illinois. Property ID spn6kfydj8wm0qw. ## Facts **Facts about 1360 South Blue Island Avenue, Chicago** | Fact | Value | Source | | --- | --- | --- | | Address | 1360 South Blue Island Avenue, Chicago, IL 60608 | [USA Structures](https://skypsi.com/property/il/chicago/spn6kfydj8wm0qw-1360-south-blue-island-avenue-chicago/#how-we-know) | | Building type | Government | [USA Structures and SkyPSI estimator](https://skypsi.com/property/il/chicago/spn6kfydj8wm0qw-1360-south-blue-island-avenue-chicago/#how-we-know) | | Place name | Chicago Fire Department - Engine Co. 18 | [Overture Maps places](https://skypsi.com/property/il/chicago/spn6kfydj8wm0qw-1360-south-blue-island-avenue-chicago/#how-we-know) | | Place type | fire department | [Overture Maps places](https://skypsi.com/property/il/chicago/spn6kfydj8wm0qw-1360-south-blue-island-avenue-chicago/#how-we-know) | | Footprint | 15,419 square feet | [USA Structures](https://skypsi.com/property/il/chicago/spn6kfydj8wm0qw-1360-south-blue-island-avenue-chicago/#how-we-know) | | Perimeter | 674 feet | [USA Structures](https://skypsi.com/property/il/chicago/spn6kfydj8wm0qw-1360-south-blue-island-avenue-chicago/#how-we-know) | | Height | 18.34 feet | [USA Structures](https://skypsi.com/property/il/chicago/spn6kfydj8wm0qw-1360-south-blue-island-avenue-chicago/#how-we-know) | | Stories | 1 story | [USA Structures](https://skypsi.com/property/il/chicago/spn6kfydj8wm0qw-1360-south-blue-island-avenue-chicago/#how-we-know) | | Exterior wall area | 12,361 square feet | [SkyPSI estimator](https://skypsi.com/property/il/chicago/spn6kfydj8wm0qw-1360-south-blue-island-avenue-chicago/#how-we-know) | | Parcel number | 17202090230000 | [County and state public records](https://skypsi.com/property/il/chicago/spn6kfydj8wm0qw-1360-south-blue-island-avenue-chicago/#how-we-know) | | Land use | EX Exempt Property | [County and state public records](https://skypsi.com/property/il/chicago/spn6kfydj8wm0qw-1360-south-blue-island-avenue-chicago/#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 | $2,000 | $3,500 | $5,500 | ## Best method - [Exterior soft wash](https://skypsi.com/estimates/exterior-soft-wash/): Boom lift fits this building, most likely $3,500. ## Similar buildings nearby - [943 West Maxwell Street, Chicago](https://skypsi.com/property/il/chicago/spwcq3jsyvydx1c-943-west-maxwell-street-chicago/) - [1338 South Clinton Street, Chicago](https://skypsi.com/property/il/chicago/spttgnh43hp8wxt-1338-south-clinton-street-chicago/) - [100 South Racine Avenue, Chicago](https://skypsi.com/property/il/chicago/speqrz5bjdpfskz-100-south-racine-avenue-chicago/) ## 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. - [County and state public records](https://comptroller.texas.gov/taxes/property-tax/): Situs addresses, parcel numbers, land use, year built and floor counts from county appraisal districts and state open data. - [USA Structures](https://disasters.geoplatform.gov/USA_Structures/): Building footprints, heights and occupancy from FEMA's USA Structures. - [Overture Maps places](https://docs.overturemaps.org/attribution/): Business and place names from the Overture Maps places 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: County and state public records, USA Structures, Overture Maps places, SkyPSI estimator. Parcel and address facts from county appraisal districts and state open-data programs (public records). https://comptroller.texas.gov/taxes/property-tax/ 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/ Business names: Overture Maps Foundation, overturemaps.org (places theme, CDLA Permissive 2.0). https://docs.overturemaps.org/attribution/ Page: https://skypsi.com/property/il/chicago/spn6kfydj8wm0qw-1360-south-blue-island-avenue-chicago/ JSON: https://skypsi.com/property/il/chicago/spn6kfydj8wm0qw-1360-south-blue-island-avenue-chicago.json Content license: https://skypsi.com/content-license.txt