450 South York Street, Denver
technical data · neighborhood and transit
Quick answers
- Does 450 South York Street have open permits or code violations?
- Denver Community Planning and Development lists 17 permits, 3 not closed, and 0 violations.
- What is the 2026 conforming loan limit in Denver County?
- $862,500 for a single-unit home, per FHFA. Larger loans are jumbo loans.
- Is radon a problem here?
- EPA radon zone 1, the highest potential. Test for radon before you buy.
- What natural disasters is 450 South York Street at risk for?
- FEMA's National Risk Index rates the area relatively low overall, with elevated hail risk.
Permits and code violations
3 permits not closed out. Unfinished permits pass to the next owner.
- Residential construction May 2025Final
New building, valued at $38,129
- Residential construction Aug 2022Issued
New building, valued at $369,645
- Residential construction Jul 2022Final
Phased construction, valued at $15,000
- Residential construction Apr 2021Final
New building, valued at $865,000
- Residential construction Apr 2021Final
New building, valued at $42,000
- Residential construction Mar 2021Final
Alteration/tenant finish, valued at $30,000
- Residential construction Feb 2021Final
Phased construction, valued at $10,000
- Residential construction Oct 2016Final
Alteration/tenant finish, valued at $7,500
- Residential construction Jun 2016Cancelled
Alteration/tenant finish, valued at $3,000
- Residential construction May 2016Final
Alteration/tenant finish, valued at $3,000
- Residential construction Mar 2015Cancelled
New non-building structure, valued at $68,000
- Residential construction Feb 2014Final
New building, valued at $12,500
Denver Community Planning and Development
Safety and environment
FEMA natural hazard risk
Relatively Low
Highest for this area: hail. These drive insurance cost here.
FEMA National Risk Index, census tract
Superfund site
2.2 mi
Denver Radium Site (NPL Site). Check groundwater and vapor reports on the EPA site page.
EPA National Priorities List
Historic listing nearby
450 ft
Hegner, Casper Forman and Nancy Lee, House. Exterior changes can need preservation review; listed buildings can qualify for rehabilitation tax credits.
National Park Service, National Register
Radon potential
High
Average indoor levels here can exceed 4 pCi/L, EPA's action level. A $15 test kit settles it before you buy.
EPA and USGS Geologic Radon Potential Map
Wildfire risk
Very Low
Wildfire risk is low enough that standard home insurance usually covers it.
FEMA National Risk Index
Nearest public schools
3,300 ft
Steele Elementary School (3,300 ft), Stephen Knight Center for Early Education (3,400 ft), Bromwell Elementary School (5,150 ft). Confirm the assigned school with the district.
U.S. Department of Education, NCES
Conforming loan limit 2026
$862,500
Denver 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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More on South York 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.
- 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.
- 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.