2437 North Natrona Street, Philadelphia
technical data · neighborhood and transit
Quick answers
- Does 2437 North Natrona Street have open permits or code violations?
- Philadelphia Department of Licenses and Inspections lists 44 permits, 12 not closed, and 60 violations, 8 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 1, the highest potential. Test for radon before you buy.
- What natural disasters is 2437 North Natrona Street at risk for?
- FEMA's National Risk Index rates the area relatively high overall, with elevated inland flooding and heat wave risk.
Permits and code violations
12 permits not closed out. Unfinished permits pass to the next owner. 8 open violations.
- Plumbing permit Jul 2026Completed
1 water closet, 1 lavatory & 1 shower/tub.
- Residential building permit Feb 2026Expired
**make safe permit** for the removal and reconstruction of the rear one-story portion of the existing structure to comply with violation # cf-2024-089332. not to exceed scope of work noted in engineer's report and shown on approved plans. separate permits required for any additional alterations that are not specifically addressed on case # cf-2024-089332. in accordance with code bulletin pm-1801, a pa professional engineer is required to monitor repairs made under this permit. the engineer must submit a sealed statement to the department confirming that the structure is in sound condition at completion. make safe permit only.
- Mechanical / fuel gas permit Jan 2026Expired
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. additional permits may be required. replace the existing with the same type, gas condensing furnace 96% afue, 60,000 btu no new ductwork. no other work permitted on this permit. no penetrations to fire-rated assemblies. no new ductwork proposed on ductwork or common areas
- Plumbing permit Dec 2025Expired
Replace 40 gal electric water heater.
- Mechanical / fuel gas permit Mar 2025Expired
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. replace in kind purepro proag3-hn 70 k 80% gas boiler -. no other work permitted on this permit. no penetrations to fire-rated assemblies. no new ductwork proposed on ductwork or common areas
- General permit minor Jan 2025Expired
Ez exterior wall coverings- for the applications of exterior wall coverings as per attached standards. deviations from these standards require submission of construction and site plans. repair aluminum flashing at front awning, and wrap four windows with aluminum at right elevation.
- Plumbing permit Jan 2025Completed
Replace 40 gal gas water heater.
- Plumbing permit Nov 2024Completed
Replace curb trap & fai, & main drain
- Plumbing permit Nov 2024Completed
Fixture replacement with piping toilet, lavatory, tub 3 fixtures
- Electrical permit Jun 2024Completed
Installation of solar array in accordance with signed standard.
- General permit minor Apr 2024Completed
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.
- General permit minor Apr 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.
Philadelphia Department of Licenses and Inspections
Safety and environment
FEMA natural hazard risk
Relatively High
Highest for this area: inland flooding, heat wave, cold wave. These drive insurance cost here.
FEMA National Risk Index, census tract
Brownfield site
250 ft
2400 North 32nd Street. Former industrial land in EPA's cleanup and reuse program.
EPA ACRES Brownfields
Toxic release facility
3,300 ft
Sun Chemical Corp and 2 more within a mile. Reports chemical releases to air, water or land to EPA each year.
EPA Toxics Release Inventory
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
Nearest public schools
1,300 ft
Allen Dr Ethel Sch (1,300 ft), Strawberry Mansion HS (1,400 ft), Wright Richard R Sch (2,350 ft). Confirm the assigned school with the district.
U.S. Department of Education, NCES
Major airport
8.9 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 North Natrona 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.
- 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.
- 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 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.
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