434 West Wellington Avenue, Chicago
technical data · neighborhood and transit
Quick answers
- Does 434 West Wellington Avenue have open permits or code violations?
- Chicago Department of Buildings lists 15 permits, 14 not closed, and 60 violations, 48 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 434 West Wellington Avenue 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
14 permits not closed out. Unfinished permits pass to the next owner. 48 open violations.
- Permit - renovation/alteration Jun 2026Active
Spr 2019 cbrc: electrical service replacement for new 2000a 3p service with (2) 36 internal meter banks & (1) public meter to the existing 8-story masonry (72) d.u. residential building to resolve violations, per plans
- Permit - reinstate revoked pmt Mar 2026
Reinstate permit no 101045073, must continue work and request inspections no later than september 2026
- Permit – express permit program Nov 2025Active
For permit 101045073: replacement electrical contractor. new contractor(s) listed under "other applicants and contractors" on permit certificate.
- Permit - renovation/alteration Aug 2024Active
The scope of work is in response to dangerous & hazardous electrical violations - letter #23m1-400704. this scope of work relates to item #12, #13, #14 which is the deteriorated service riser and deteriorated distribution cabinet at the first floor. violation letter attached to this application per plans
- Permit – express permit program Sep 2023Active
Correct electric issues regarding city violations #23m1 400704 including unit 408 and all common areas (em, exits, lights)
- Permit - elevator equipment Aug 2023
Modernization of two(2) 1500lb capacity, 8-floor, ewgt elevators, pursuant to the scope of work submitted.
- Permit – express permit program May 2023Active
Install gfci outlet in unit 408
- Permit - easy permit process Jun 2016
Tuckpointing - no structural work - 300 sqft
- Permit - elevator equipment Mar 2016
Replace (1) 1500lb.cap, 8-stop,new holister machine, hoist cables, shackle wedge, sheave guard, dc brake, 10 hp motor traction rear passenger (service) elevator.pursuant to scope of work submitted.ev007378
- Permit - easy permit process Jan 2015
West elevation, r/r 25sf bricks, r/r coping tiles nand instal epdm flashing and reset tiles. tuckpoint 65sf and r/r/patch 8sf concrete.
- Permit - elevator equipment Dec 2011
Modernize 5-stop hydraulic passenger elevator. controller,cop, hall buttons, door operator, & hydraulic cylinder. pursuant to scope submitted by colley elevator.
- Permit - elevator equipment Jul 2010
Completion and testing of cylinder replacement. pursuant to scope of work submitted.
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
9 within 1,650 ft
Nearest: 3180 Condominium Association, 3180 North Lake Shore Drive (1,250 ft), open. 1 still open. Ask whether groundwater or soil vapor testing was done.
EPA UST Finder, leaking underground storage tank releases
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
2,050 ft
Nettelhorst Elem School (2,050 ft), Alcott Elem School (3,000 ft), Harriet Tubman Elem School (4,150 ft). Confirm the assigned school with the district.
U.S. Department of Education, NCES
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 Wellington 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.
- 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.
- Schedule a viewing on a weekday too, between 6:00 and 7:30 PM, the window when the building is busiest: neighbors, parking, elevator.
- 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.