1830 South Sawyer Avenue, Chicago
technical data · neighborhood and transit
Quick answers
- Does 1830 South Sawyer Avenue have open permits or code violations?
- Chicago Department of Buildings lists 4 permits, all closed, and 15 violations, 14 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 1830 South Sawyer Avenue at risk for?
- FEMA's National Risk Index rates the area relatively low overall, with elevated cold wave risk.
Permits and code violations
Every permit on file is closed out. 14 open violations.
- Permit – express permit program Apr 2015Complete
Install one hundred amp service complete rewire replace existing receptacles and light fixtures
- Permit - renovation/alteration Dec 2013Complete
Replace 1 existing rear open wood porch as per plans
- Permit - renovation/alteration Nov 2012Complete
Self cert - int. renovation of an exist'g single family residence and a new rear wood deck @ an exist'g 2 story brick bldg w/bsmt and a new 1 story frame garage per plans **self cert conditional permit: subject to field inspections **
- Permit – express permit program Jul 2012Complete
New and complete electrical system and 200 amp service three meter sockets.
Chicago Department of Buildings
Safety and environment
FEMA natural hazard risk
Relatively Low
Highest for this area: cold wave. These drive insurance cost here.
FEMA National Risk Index, census tract
Leaking fuel tanks
6 within 1,650 ft
Nearest: Public Building Commission Of Chicago, 3315 West Ogden (450 ft), open. 4 still open. Ask whether groundwater or soil vapor testing was done.
EPA UST Finder, leaking underground storage tank releases
Brownfield site
2,500 ft
1447 St Louis Ave. Former industrial land in EPA's cleanup and reuse program.
EPA ACRES Brownfields
Toxic release facility
1,150 ft
Chilo Manufacturing Plating Co and 3 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
550 ft
Legacy Elem Charter School (550 ft), North Lawndale Prep Chtr - Christ (950 ft), Crown Elem Comm Acd Fine Arts Ctr (2,100 ft). Confirm the assigned school with the district.
U.S. Department of Education, NCES
Major airport
5.3 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 Sawyer 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.
- Schedule a viewing on a weekday too, between 6:00 and 7:30 PM, the window when the building is busiest: neighbors, parking, elevator.
- 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.
- Look at the stairwell (cleanliness, smell) and the association's notice board: unpaid dues, conflicts, recent decisions.
- 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.
- Knock on a neighboring door and ask two things: what bothers them most often, and what work is planned for the building.
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.