Contractor Profile
Kasper Development LLC
Kasper Development LLC concentrates in residential new (single-family) in Chicago (75% of its 296 segment-eligible permits), with secondary activity across 4 other segments. Its permit record in Chicago spans 2006–2026. Reliable permit valuations total ≈$67.2M (across the 98% of filings with a valuation we can stand behind). Filing activity is down 80% over the last 90 days versus the prior 90.
First permit: Jan 9, 2006 (7,585d ago)Latest permit: Jun 25, 2026 (113d ago)
The sales record
- Market
- Chicago
- Active
- 2006–2026 · 20 yrs
- Licence IDs on their permits
- —
- Reliable value
- $67.2M
- Coverage
- 98%
- Reliable filings
- 289
- Rank in Chicago
- #72
- Permits (all-time, all segments)
- 503
- Filings 90d
- 1
- Filings 30d
- 1
- Latest permit
- Jun 25, 2026
Typical project size$215Ktypically $145K–$250K across 289 valued permits
Where they work
Primarily Residential New (Single-Family) — 75% of 296 segment-classified permits
Firmographics
License & registration IDs on fileNot in our data — we don’t hold licensing-board registries, and this city’s permit records carry no licence number. This is a gap in our coverage, not a statement about this firm’s licensure.
Direct contactNot in our data — we don’t fabricate firmographics.
Monthly activity
Oct ’240–5 permits/moOct ’26
permits per month permit value
Service area
Typical service area ~9 mi in Chicago
The p90 footprint of where Kasper Development LLC has pulled permits in Chicago — drawn from all 504 of their indexed permits. It reflects detected permit activity, not a guaranteed service-area claim.
- Chicago504
Recent permitsLargest recent$1.2M· 4841 N Kenmore Ave, Chicago, IL
Showing 20 of 296 permits by Kasper Development LLC in the indexed window · most recent first
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- Oct 13, 2026Multifamily New Construction4841 N Kenmore Ave, Chicago, ILNew Construction Residential Mf$1.2Mapplied Aug 25, 2026
- Jun 25, 2026Residential New (Single-Family)6553 S Maryland Ave, Chicago, ILNew Construction Residential Sf$450Kapplied May 4, 2026
- Jun 25, 2026Residential New (Single-Family)6551 S Maryland Ave, Chicago, ILNew Construction Residential Sf$450Kapplied May 4, 2026
- Jun 25, 2026Residential New (Single-Family)6549 S Maryland Ave, Chicago, ILNew Construction Residential Sf$450Kapplied May 4, 2026
- Apr 29, 2026Residential New (Single-Family)1911 W Nelson St, Chicago, ILNew Construction Residential Sf$635Kapplied Apr 22, 2026
- Apr 28, 2026Residential New (Single-Family)6547 S Maryland Ave, Chicago, ILNew Construction Residential Sf$500Kapplied Mar 3, 2026
- Apr 14, 2026Residential New (Single-Family)6543 S Maryland Ave, Chicago, ILNew Construction Residential Sf$500Kapplied Mar 3, 2026
- Mar 27, 2026Residential New (Single-Family)1019 W 32nd St, Chicago, ILNew Construction Residential Sf$350Kapplied Mar 18, 2026
- Mar 19, 2026Residential New (Single-Family)4427 S Union Ave, Chicago, ILNew Construction Residential Sf$300Kapplied Jan 28, 2026
- Mar 4, 2026Residential New (Single-Family)1020 N Wood St, Chicago, ILNew Construction Residential Sf$550Kapplied Feb 20, 2026
- Feb 23, 2026Residential New (Single-Family)515 W 28th Pl, Chicago, ILNew Construction Residential Sf$350Kapplied Dec 29, 2025
- Feb 20, 2026Residential New (Single-Family)513 W 28th Pl, Chicago, ILNew Construction Residential Sf$350Kapplied Dec 29, 2025
- Dec 15, 2025Multifamily New Construction6541 S Maryland Ave, Chicago, ILNew Construction Residential Mf$450Kapplied Oct 10, 2025
- Nov 20, 2025Residential New (Single-Family)4305 N Wolcott Ave, Chicago, ILNew Construction Residential Sf$350Kapplied May 19, 2025
- Jul 16, 2025Multifamily New Construction6548 S Maryland Ave, Chicago, ILNew Construction Residential Mf$400Kapplied Apr 25, 2025
- Jul 8, 2025Multifamily New Construction6552 S Maryland Ave, Chicago, ILNew Construction Residential Mf$400Kapplied Apr 25, 2025
- Jun 27, 2025Multifamily New Construction6550 S Maryland Ave, Chicago, ILNew Construction Residential Mf$400Kapplied Apr 25, 2025
- Mar 31, 2025Residential New (Single-Family)4231 N Wolcott Ave, Chicago, ILNew Construction Residential Sf$50Kapplied Feb 2, 2024
- Feb 6, 2025Residential Alteration8839 S Colfax Ave, Chicago, ILAlteration$100Kapplied Jan 30, 2024
- Dec 6, 2024Residential New (Single-Family)4169 S Halsted St, Chicago, ILNew Construction Residential Sf$250Kapplied May 1, 2024
Oct 13, 2026 applied Aug 25, 2026 | 4841 N Kenmore Ave, Chicago, IL | Multifamily New Construction | $1.2M |
Jun 25, 2026 applied May 4, 2026 | 6553 S Maryland Ave, Chicago, IL | Residential New (Single-Family) | $450K |
Jun 25, 2026 applied May 4, 2026 | 6551 S Maryland Ave, Chicago, IL | Residential New (Single-Family) | $450K |
Jun 25, 2026 applied May 4, 2026 | 6549 S Maryland Ave, Chicago, IL | Residential New (Single-Family) | $450K |
Apr 29, 2026 applied Apr 22, 2026 | 1911 W Nelson St, Chicago, IL | Residential New (Single-Family) | $635K |
Apr 28, 2026 applied Mar 3, 2026 | 6547 S Maryland Ave, Chicago, IL | Residential New (Single-Family) | $500K |
Apr 14, 2026 applied Mar 3, 2026 | 6543 S Maryland Ave, Chicago, IL | Residential New (Single-Family) | $500K |
Mar 27, 2026 applied Mar 18, 2026 | 1019 W 32nd St, Chicago, IL | Residential New (Single-Family) | $350K |
Mar 19, 2026 applied Jan 28, 2026 | 4427 S Union Ave, Chicago, IL | Residential New (Single-Family) | $300K |
Mar 4, 2026 applied Feb 20, 2026 | 1020 N Wood St, Chicago, IL | Residential New (Single-Family) | $550K |
Feb 23, 2026 applied Dec 29, 2025 | 515 W 28th Pl, Chicago, IL | Residential New (Single-Family) | $350K |
Feb 20, 2026 applied Dec 29, 2025 | 513 W 28th Pl, Chicago, IL | Residential New (Single-Family) | $350K |
Dec 15, 2025 applied Oct 10, 2025 | 6541 S Maryland Ave, Chicago, IL | Multifamily New Construction | $450K |
Nov 20, 2025 applied May 19, 2025 | 4305 N Wolcott Ave, Chicago, IL | Residential New (Single-Family) | $350K |
Jul 16, 2025 applied Apr 25, 2025 | 6548 S Maryland Ave, Chicago, IL | Multifamily New Construction | $400K |
Jul 8, 2025 applied Apr 25, 2025 | 6552 S Maryland Ave, Chicago, IL | Multifamily New Construction | $400K |
Jun 27, 2025 applied Apr 25, 2025 | 6550 S Maryland Ave, Chicago, IL | Multifamily New Construction | $400K |
Mar 31, 2025 applied Feb 2, 2024 | 4231 N Wolcott Ave, Chicago, IL | Residential New (Single-Family) | $50K |
Feb 6, 2025 applied Jan 30, 2024 | 8839 S Colfax Ave, Chicago, IL | Residential Alteration | $100K |
Dec 6, 2024 applied May 1, 2024 | 4169 S Halsted St, Chicago, IL | Residential New (Single-Family) | $250K |
Sites Kasper Development LLC returns to1 in Chicago
Addresses where Kasper Development LLC has pulled repeat permits and the site itself has a deep permit history (25+ permits, all contractors). Each links to that parcel’s full record.
Other top Residential New (Single-Family) contractors in Chicago
- Mk Construction & Builders, INC.378 residential new (single-family)
- Eco Development, INC.234 residential new (single-family)
- Alnian Construction, LLC194 residential new (single-family)
- A.L.L. Builders, LLC187 residential new (single-family)
- A & Sl Construction, INC.129 residential new (single-family)
- Thomas Doyle Dba Doyle Builders116 residential new (single-family)
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