833 Wilder Street, Philadelphia
technical data · neighborhood and transit
Quick answers
- Does 833 Wilder Street have open permits or code violations?
- Philadelphia Department of Licenses and Inspections lists 53 permits, 9 not closed, and 34 violations, 7 open.
- What is the 2026 conforming loan limit in Philadelphia 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 833 Wilder Street at risk for?
- FEMA's National Risk Index rates the area relatively moderate overall, with elevated heat wave risk.
Permits and code violations
9 permits not closed out. Unfinished permits pass to the next owner. 7 open violations.
- Residential building permit Nov 2026Issued
Interior alterations to an exisiting single family dwelling. existing habitable basement with ceiling heights as per plan. no excavation proposed and no underpinnig proposed on this.
- Mechanical / fuel gas permit Nov 2026Issued
Ez permit ductwork & warm-air appliances- for the installation of new ductwork, registers/grilles/diffusers, and warm-air appliances as per attached standards. deviations from these standards require submission of construction and site plans. installing warm air appliances via new ductwork for a single family dwelling. installing 60.000 btu (92%) heater located in the basement, with 2 ton (13.4 seer) ac. the condenser unit located in the back of the house.
- Plumbing permit Oct 2026Issued
- approved plumbing work associated with an (addition or alteration) per ez permit standard for plumbing
- Residential building permit Oct 2026Issued
Level iii interior alterations to the existing 2 story single family dwelling
- General permit minor Sep 2026Completed
- for the interior demolition on non-load-bearing partition walls and ceilings as per attached standard. deviations from these standards require submission of construction and site plans. alteration/repair of any kind is strictly prohibited under this permit type.
- General permit minor Sep 2026Completed
- for the interior demolition on non-load-bearing partition walls and ceilings as per attached standard. deviations from these standards require submission of construction and site plans. alteration/repair of any kind is strictly prohibited under this permit type.
- General permit minor Sep 2023Completed
For minor construction work at the subject property in accordance with all applicable provisions of the philadelphia code, all references codes and standards, and the attached ez standard, where included. deviation from this standard shall result in permit revocation. a separate permit from the philadelphia department of streets is required for any sidewalk and street closures. all means of pedestrian protection required at the site in accordance with the philadelphia building code chapter 33 shall be in place prior to start of work.
- Electrical permit Feb 2023Completed
Install 200a, 1ph, 120/240v main service. install 40 circuit main breaker panel. install all wiring throughout sfd. install 120v smokes & co detectors as per 2017 nec code. install cable tv wiring
- Mechanical / fuel gas permit Feb 2023Completed
Ez permit ductwork & warm-air appliances for the installation of new ductwork, registers/grilles/diffusers, and warm-air appliances as per attached standards. deviations from these standards require submission of construction and site plans. 92% efficiency 80,000 btu gas furnace, 3-ton ac unit 14 seer on the ground in the back of the house, 3 ton coil, & 12 diffuser/registers connected to new ductwork.
- Electrical permit Jan 2023Completed
1. new larger 100 amp 30 space breaker panel. 2. replace the remaining active knob and tube wiring. wiring will be fished through existing walls. as per 2017 nec
- Residential building permit Jan 2023Completed
Permit to amend rp-2022-010045 to provide additional details for the expanded scope of work.
- Plumbing permit Nov 2022Completed
Basement: laundry hook-up, water heater 1st floor: kitchen sink 2nd floor: bathtub, double bowl lav, water closet 3rd floor: shower, double bowl lav, water closet, bar sink install all plumbing finishes
Philadelphia Department of Licenses and Inspections
Safety and environment
FEMA natural hazard risk
Relatively Moderate
Highest for this area: heat wave. These drive insurance cost here.
FEMA National Risk Index, census tract
Superfund site
2.0 mi
Publicker Industries Inc. (Deleted NPL Site). Check groundwater and vapor reports on the EPA site page.
EPA National Priorities List
Leaking fuel tanks
4 within 1,650 ft
Nearest: Terri Pinto, 1703-13 S 7th St (1,350 ft), open. 1 still open. Ask whether groundwater or soil vapor testing was done.
EPA UST Finder, leaking underground storage tank releases
Toxic release facility
3,450 ft
Catalyst International Gasket Materials Corp 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
800 ft
Kirkbride Eliza B Sch (800 ft), Fanny Jackson Coppin Sch (1,800 ft), Southwark Sch (1,900 ft). Confirm the assigned school with the district.
U.S. Department of Education, NCES
Major airport
6.0 mi
Philadelphia International (PHL). Aircraft may be audible under approach paths.
FAA large-hub airports
Conforming loan limit 2026
$832,750
Philadelphia 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 Wilder Street
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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.
- 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 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.
Neighborhood recommendations are derived from public OpenStreetMap data and may be incomplete. Checking in person is still what matters most.
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