# 2403 West Grace Street, Chicago Office in Chicago, Illinois. It covers 19,570 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 2403 West Grace Street, Chicago. Office in Chicago, Illinois. Property ID spxv32hs71z8rc2. ## Facts **Facts about 2403 West Grace Street, Chicago** | Fact | Value | Source | | --- | --- | --- | | Address | 2403 West Grace Street, Chicago, IL 60618 | [USA Structures](https://skypsi.com/property/il/chicago/spxv32hs71z8rc2-2403-west-grace-street-chicago/#how-we-know) | | Building type | Office | [USA Structures and SkyPSI estimator](https://skypsi.com/property/il/chicago/spxv32hs71z8rc2-2403-west-grace-street-chicago/#how-we-know) | | Place name | AT&T Chicago North | [Overture Maps places](https://skypsi.com/property/il/chicago/spxv32hs71z8rc2-2403-west-grace-street-chicago/#how-we-know) | | Place type | party and event planning | [Overture Maps places](https://skypsi.com/property/il/chicago/spxv32hs71z8rc2-2403-west-grace-street-chicago/#how-we-know) | | Footprint | 19,570 square feet | [USA Structures](https://skypsi.com/property/il/chicago/spxv32hs71z8rc2-2403-west-grace-street-chicago/#how-we-know) | | Perimeter | 567.98 feet | [USA Structures](https://skypsi.com/property/il/chicago/spxv32hs71z8rc2-2403-west-grace-street-chicago/#how-we-know) | | Height | 48.85 feet | [USA Structures](https://skypsi.com/property/il/chicago/spxv32hs71z8rc2-2403-west-grace-street-chicago/#how-we-know) | | Stories | 4 stories | [USA Structures](https://skypsi.com/property/il/chicago/spxv32hs71z8rc2-2403-west-grace-street-chicago/#how-we-know) | | Exterior wall area | 27,747 square feet | [SkyPSI estimator](https://skypsi.com/property/il/chicago/spxv32hs71z8rc2-2403-west-grace-street-chicago/#how-we-know) | | Parcel number | 13242070140000 | [County and state public records](https://skypsi.com/property/il/chicago/spxv32hs71z8rc2-2403-west-grace-street-chicago/#how-we-know) | | Land use | 591 Commercial/Industrial | [County and state public records](https://skypsi.com/property/il/chicago/spxv32hs71z8rc2-2403-west-grace-street-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 by drone, whole building** | Service | Low | Most likely | High | | --- | --- | --- | --- | | Facade wash (drone) | $2,500 | $4,500 | $7,500 | | Facade wash with mold or growth treatment | $3,500 | $7,000 | $11,500 | **Exterior soft wash from a boom lift and by rope access, whole building** | Service | Low | Most likely | High | | --- | --- | --- | --- | | Facade wash, conventional access | $4,500 | $8,500 | $14,000 | ### Window cleaning **Window cleaning by drone, whole building** | Service | Low | Most likely | High | | --- | --- | --- | --- | | Exterior windows only | $1,000 | $2,000 | $3,000 | | Windows inside and out | $1,500 | $3,000 | $5,500 | **Window cleaning by rope access, whole building** | Service | Low | Most likely | High | | --- | --- | --- | --- | | Exterior windows, rope access | $6,000 | $12,500 | $21,500 | | Windows inside and out, rope access | $7,000 | $13,500 | $24,000 | ## Best method - [Exterior soft wash](https://skypsi.com/estimates/exterior-soft-wash/): Drone has the lowest cost, most likely $4,500. - [Window cleaning](https://skypsi.com/estimates/window-cleaning/): Drone has the lowest cost, most likely $2,000. ## Similar buildings nearby - [3401 North Western Avenue, Chicago](https://skypsi.com/property/il/chicago/spstc6fp4vdba4a-3401-north-western-avenue-chicago/) - [Office in Chicago](https://skypsi.com/property/il/chicago/spk3v2athm2528r-office-chicago/) - [2704 West Roscoe Street, Chicago](https://skypsi.com/property/il/chicago/spahkrfq8gp0s1n-2704-west-roscoe-street-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/spxv32hs71z8rc2-2403-west-grace-street-chicago/ JSON: https://skypsi.com/property/il/chicago/spxv32hs71z8rc2-2403-west-grace-street-chicago.json Content license: https://skypsi.com/content-license.txt