Philadelphia

4009 Lancaster Avenue, Philadelphia

technical data · neighborhood and transit

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Quick answers

Does 4009 Lancaster Avenue have open permits or code violations?
Philadelphia Department of Licenses and Inspections lists 27 permits, 4 not closed, and 31 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 2, moderate potential.
What natural disasters is 4009 Lancaster Avenue at risk for?
FEMA's National Risk Index rates the area relatively moderate overall, with elevated heat wave and cold wave risk.

Permits and code violations

4 permits not closed out. Unfinished permits pass to the next owner. 8 open violations.

  1. Zoning permit Nov 2026Issued

    Retail sales - consumer goods

  2. Administrative permit Feb 2026Issued

    For the documentation of a certificate of occupancy for two-family household living on the 2nd and 3rd floor. ********************no work approved on this permit. *****************************************

  3. Zoning permit Nov 2025Issued

    Residential - household living - two-family

  4. Administrative permit Jan 2018Completed

    For the certificate of occupancy of a grd floor mercantile use with no alterations under this permit. **separate c.o. req'd for upper level occupancy.**

  5. Use permit Nov 2017Completed

    Use as pet supply store. no change in height or square footage. no sign with this permit.

  6. Alteration permit May 2017Completed

    For the erection of play ground structures with surface seating to a recreational area as shown per approved plans. structures to be installed in accordance with manufacturer's specifications. all work to be done per approved plans. if field conditions vary contact structural engineer prior to the start of any work. accessible route required for section 1108 of the 2009 ansi a117.1. separate permits required for all other work.

  7. Zoning/use permit Mar 2017Completed

    For erection of interactive play structures and surface seating. size and location as shown on the application. use as passive recreation. no sign on this permit.

  8. Use permit Dec 2015Completed

    To use commercial vacant on first floor, two (2) family dwelling on second & third floor, no sign on this application,

  9. Electrical permit Jul 2010Completed

    Electircal construction including fire alarm system as per plans as per 2005 nec and nfpa 72 (west district)

  10. Suppression permit Apr 2010Completed

    Install a new wet sprinkler system per plans and cals.

  11. Electrical permit Feb 2010Completed

    Electircal construction including fire alarm system as per plans as per 2005 nec and nfpa 72 (west district)

  12. Suppression permit Jan 2010Completed

    Install wet pipe sprinkler system plus bfp.

Philadelphia Department of Licenses and Inspections

Safety and environment

FEMA natural hazard risk

Relatively Moderate

Highest for this area: heat wave, cold wave. These drive insurance cost here.

FEMA National Risk Index, census tract

Leaking fuel tanks

4 within 1,650 ft

Nearest: Former Toney Miller Svc Sta, 3917-27 Lancaster Ave (800 ft), open. 1 still open. Ask whether groundwater or soil vapor testing was done.

EPA UST Finder, leaking underground storage tank releases

Brownfield site

2,300 ft

Modern Laundry and 1 more within half a mile. Former industrial land in EPA's cleanup and reuse program.

EPA ACRES Brownfields

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

Wildfire risk

Very Low

Wildfire risk is low enough that standard home insurance usually covers it.

FEMA National Risk Index

Nearest public schools

1,400 ft

Belmont CS (1,400 ft), McMichael Morton Sch (2,500 ft), Robeson HS for Human Services (2,550 ft). Confirm the assigned school with the district.

U.S. Department of Education, NCES

Major airport

6.6 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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Viewing 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.
  • 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.

Neighborhood recommendations are derived from public OpenStreetMap data and may be incomplete. Checking in person is still what matters most.

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