7331 South Dorchester Avenue, Chicago
technical data · neighborhood and transit
Quick answers
- Does 7331 South Dorchester Avenue have open permits or code violations?
- Chicago Department of Buildings lists 32 permits, 21 not closed, and 55 violations, 31 open.
- What is the 2026 conforming loan limit in Cook County?
- $832,750 for a single-unit home, per FHFA. Larger loans are jumbo loans.
- Is radon a problem here?
- EPA radon zone 2, moderate potential.
- What natural disasters is 7331 South Dorchester Avenue at risk for?
- FEMA's National Risk Index rates the area relatively low overall, with elevated tornado and heat wave risk.
Permits and code violations
21 permits not closed out. Unfinished permits pass to the next owner. 31 open violations.
- Permit - reinstate revoked pmt Jan 2026
Final reinstatement of permit no 100922398,must begin work and or request inspections no later than june 2026 on permit no 100922398 - separate administrative change is required to confirm all contractors.
- Permit - reinstate revoked pmt Dec 2025
Reinstate permit no 100922402 must begin work and or request inspection no later than ***january 2026*** on permit no 100922402. separate admin change require to update gencon
- Permit - renovation/alteration Oct 2024Suspended
Full building permit for 2 story+basement, 2 dwelling unit building with ist floor duplex to basement. new bedroom and replacement of furnace and water heater for existing first and second floor units (type iii-a construction, occupancy group r-5) (conditional permit subject to field inspections)
- Permit – express permit program Sep 2024Active
For permit 100922402: replacement general contractor. replacement plumbing contractor. replacement electrical contractor. replacement other contractor. new contractor(s) listed under "other applicants and contractors" on permit certificate.
- Permit – express permit program Sep 2024Complete
For permit 100922398: replacement general contractor. replacement plumbing contractor. replacement electrical contractor. replacement other contractor. new contractor(s) listed under "other applicants and contractors" on permit certificate.
- Permit - reinstate revoked pmt Sep 2024
Reinstate permit#100922398; must begin work and or request inspections no later than april 2025, must request inspections on original permit.
- Permit - reinstate revoked pmt Sep 2024
Reinstated permit#100922402 (you must have inspection by 4/2025)
- Permit - renovation/alteration Jul 2024Suspended
Self cert 2019 cbrc: alteration for minor mechanical work to 2nd floor to satisfy building violations vt3010 for 2-story with basement, 3du building (type iii-a construction, occupancy r-5
- Permit – express permit program May 2024Complete
Revision to permit#101041684 change general contractor
- Permit – express permit program May 2024Complete
Contractor name change
- Permit - renovation/alteration Apr 2024Expired
Remove and replace rear existing 2-story open wood porch with stairs
- Permit – express permit program Mar 2023Complete
Installation of low voltage burglar alarm interior work only # 404596063 job # 118037830
Chicago Department of Buildings
Safety and environment
FEMA natural hazard risk
Relatively Low
Highest for this area: tornado, heat wave, cold wave. These drive insurance cost here.
FEMA National Risk Index, census tract
Leaking fuel tanks
7 within 1,650 ft
Nearest: Morris, Geraldine, 1500 East 75th St. (1,200 ft), open. 2 still open. Ask whether groundwater or soil vapor testing was done.
EPA UST Finder, leaking underground storage tank releases
Brownfield site
1,400 ft
Woodlawn Park. Former industrial land in EPA's cleanup and reuse program.
EPA ACRES Brownfields
Toxic release facility
2,600 ft
Leitelt Brothers Inc and 2 more within a mile. Reports chemical releases to air, water or land to EPA each year.
EPA Toxics Release Inventory
Radon potential
Moderate
Average indoor levels of 2 to 4 pCi/L. EPA still suggests testing ground-floor and basement units.
EPA and USGS Geologic Radon Potential Map
Nearest public schools
500 ft
Madison Elem School (500 ft), Art in Motion Charter School (2,150 ft), South Shore Fine Arts Elem Sch (2,200 ft). Confirm the assigned school with the district.
U.S. Department of Education, NCES
Major airport
8.5 mi
Chicago Midway (MDW). Aircraft may be audible under approach paths.
FAA large-hub airports
Sinkhole-prone ground
Limestone karst
The bedrock here (dolostone (dolomite), Silurian) can dissolve and open sinkholes. Ask for a geotechnical report and check whether sinkhole coverage is in the insurance policy.
USGS Karst in the United States (OFR 2014-1156)
Conforming loan limit 2026
$832,750
Cook County. Mortgages up to this amount qualify for Fannie Mae and Freddie Mac pricing. Above it, the loan is a jumbo with stricter terms.
FHFA Conforming Loan Limit Values, one-unit
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Who lives and works in Chicago
Trading floors, logistics and the deepest architecture stock in America
Chicago carries a full corporate economy at a price the coasts do not match. Neighborhoods are distinct and walkable, two and three flats are everywhere, and the Loop still sets the commute for finance, law and consulting.
- $71,673
- median household income
- 18.9%
- residents aged 25 to 34
- 45%
- households that own their home
What pays the bills
- Finance and trading
- Logistics and rail
- Law and consulting
- Healthcare
- Manufacturing
Who anchors the economy
CME Group · Boeing suppliers · University of Chicago · Northwestern Medicine · United Airlines
The market is shaped around
- Young professionals
- Families buying space
- Two and three flat owners
More on South Dorchester Avenue
All addressesViewing recommendations
What's worth checking in person before deciding.
- Test water pressure and temperature at the tap, in the bathroom and kitchen, for at least a minute.
- Ask specifically where you'd park: is there paid city parking, who currently holds it, what the permit costs, and how long the waitlist is.
- Look at the stairwell (cleanliness, smell) and the association's notice board: unpaid dues, conflicts, recent decisions.
- Knock on a neighboring door and ask two things: what bothers them most often, and what work is planned for the building.
- Ask for the latest maintenance bill from a winter month, not a summer one: that's where the real cost of living there shows up.
- Schedule a viewing on a weekday too, between 6:00 and 7:30 PM, the window when the building is busiest: neighbors, parking, elevator.
Neighborhood recommendations are derived from public OpenStreetMap data and may be incomplete. Checking in person is still what matters most.
The year built, height regime, structure, and elevator for this address are being indexed right now, city by city. Save the page and check back: it fills in over time. If you live here, you can fill it in yourself in a minute by leaving a review.