1830 West 18th Street, Chicago
technical data · neighborhood and transit
Quick answers
- Does 1830 West 18th Street have open permits or code violations?
- Chicago Department of Buildings lists 10 permits, 2 not closed, and 60 violations, 23 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 West 18th Street at risk for?
- FEMA's National Risk Index rates the area relatively moderate overall, with elevated tornado and heat wave risk.
Permits and code violations
2 permits not closed out. Unfinished permits pass to the next owner. 23 open violations.
- Permit - renovation/alteration Jul 2024Complete
Spr 2019 cbrc: in-kind replacement 2nd floor decking on existing deck and 3rd floor rooftop deck. no change in size/location/configuration. install new brick pavers under the deck.(occupancy group r-5; type iiia construction)
- Permit - easy permit process Aug 2023
Replacing(1900 sq ft) of drywall in 3 units.
- Permit - renovation/alteration Dec 2021Complete
Proposed rear 2 car parking pad w/concrete stairs, 4' chain link fence, replace retaining wall, exterior repairs for existing 3 story/6 unit building, per plans.
- Permit - renovation/alteration Sep 2015Complete
One open wood porch replacement
- Permit - renovation/alteration Aug 2015Complete
A2 multi-unit dwelling: replace existing 2-story open wood rear porch, same size, same location.
- Permit - renovation/alteration Jun 2015Complete
Class a-2 multi-unit residential: replace existing open wood 2-story rear porch, same size, same location.
- Permit - renovation/alteration Mar 2015Complete
Existing rear two-story framed roofed deck. repair s needed to comply with code
- Permit - easy permit process Nov 2011
Plumbing only: correct plumbing per building violations
- Permit – express permit program Dec 2007Complete
Existing multi-flat including service entrance upgrade from 200 to 400,5-apartments. system 3 emergency lighting and violation correction; plan# 21615
- Permit - renovation/alteration Oct 2006Complete
Rehabilitation and third floor addition to existing 2 dwelling unit building.
Chicago Department of Buildings
Safety and environment
FEMA natural hazard risk
Relatively Moderate
Highest for this area: tornado, heat wave, cold wave. These drive insurance cost here.
FEMA National Risk Index, census tract
Leaking fuel tanks
11 within 1,650 ft
Nearest: Chicago Park Dist., 1824 South Wood St. (450 ft), open. 4 still open. Ask whether groundwater or soil vapor testing was done.
EPA UST Finder, leaking underground storage tank releases
Toxic release facility
950 ft
Empire Hard Chrome Inc and 14 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
700 ft
Orozco Elem Fine Arts & Sciences (700 ft), Acero Chtr - Bartolome de las (1,350 ft), Cooper Elem Dual Language Academy (1,450 ft). Confirm the assigned school with the district.
U.S. Department of Education, NCES
Major airport
6.4 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 West 18th Street
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.
- Knock on a neighboring door and ask two things: what bothers them most often, and what work is planned for the building.
- Look at the stairwell (cleanliness, smell) and the association's notice board: unpaid dues, conflicts, recent decisions.
- 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.
- 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.
- 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.