4307 Tower Street, Philadelphia
technical data · neighborhood and transit
Quick answers
- Does 4307 Tower Street have open permits or code violations?
- Philadelphia Department of Licenses and Inspections lists 33 permits, 8 not closed, and 42 violations, 5 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 4307 Tower Street at risk for?
- FEMA's National Risk Index rates the area relatively low overall, with elevated heat wave risk.
Permits and code violations
8 permits not closed out. Unfinished permits pass to the next owner. 5 open violations.
- Electrical permit Nov 2024Completed
Installation of 1 13.5 kw energy storage unit
- Electrical permit Nov 2024Expired
Rewire entire premises which includes installing wiring for receptacles,switches,gfis,smoke detectors,lighting fixtures and all electrical systems.install complete 100 amp service.
- Zoning permit Mar 2024Issued
Limited lodging
- Plumbing permit Oct 2023Expired
Install 10 fixtures.
- Residential building permit Aug 2021Expired
For the erection of additions to an existing three (3) story structure to include a one-story addition at the ground level and the addition of a roof deck above the first floor accessed by exterior stairs as per approved plan; for use as single-family household living. *separate permits required for electrical, plumbing, and mechanical work* ** amend to change special inspection agency (sia) from james clancy. to ar engineers and dprc-si from james clancy from alex rong, and the construction of a retaining wall (underpinning not part of review) and the relocation of an exterior staircase, as per amended plans and documents. **
- Zoning permit Feb 2021Issued
For additions to an existing 3 story attached structure to include the erection of a one story addition at the ground level, and the addition of a roof deck above the first floor accessed by exterior stairs. size and locations per plans.
- Plumbing permit Jun 2020Completed
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.
- Alteration permit Jun 2016Completed
Permit to construct roof deck atop second story (rear) portion of building, as per plans. this permit does not include construction of roof deck atop third story level.
- Zoning permit Jun 2016Completed
Addingl building roofdeck to existing roof
- Administrative permit Dec 2013Completed
Extension of permit # 268411 pursuant to pa act 87. this extension to expire on july 2, 2013 unless extended by other portions of the philadelphia code. contact district office to institute the rquired inspections.also amend previously issued permit # 268411 to remove the fire sprinkler system
- Mechanical permit Mar 2013Completed
Installation of 2 hvac units (including ductwork/accessories). sfd
- Electrical permit Dec 2011Completed
New construction installed, 200amp service with 40 circuit main panel, 40 recessed fixtures as per 2008 nec (north district) single family dwelling
Philadelphia Department of Licenses and Inspections
Safety and environment
FEMA natural hazard risk
Relatively Low
Highest for this area: heat wave. These drive insurance cost here.
FEMA National Risk Index, census tract
Leaking fuel tanks
3 within 1,650 ft
Nearest: George M Germanovich Jr, 469 Conchester Hwy (950 ft), open. 1 still open. Ask whether groundwater or soil vapor testing was done.
EPA UST Finder, leaking underground storage tank releases
Brownfield site
750 ft
133 Grape St Hanson Associates. Former industrial land in EPA's cleanup and reuse program.
EPA ACRES Brownfields
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
3,500 ft
Dobson James Sch (3,500 ft), Cook-Wissahickon Sch (3,850 ft), Roxborough HS (4,150 ft). Confirm the assigned school with the district.
U.S. Department of Education, NCES
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
Have you lived here? Share your experience.
Leave a reviewThe Address Story
Every address has a context. Read its story.
How much it costs to live here
Price, rent, mortgage, and the city's economic context, all in one place.
The money at this address
Renting, buying, and investing, on the same numbers. Enter the listing price to see all calculations.
Enter a rent and the yield calculation fills in on its own.
Loan calculator for this address
Enter the listing price. The calculation uses only your numbers.
Rough estimate, with a fixed rate. The bank's offer may include fees and insurance.
More on Tower 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.
- Semi-detached or row house: the shared wall matters. Listen from the room adjoining the neighbor's side and ask whether any structural work has been done there.
- This is a house, not an apartment. Check the lot boundaries, car access, and how water drains from the yard after rain, including whether the neighboring lot sits higher and could send water toward the property.
- Check exactly where you'd park: a spot in the yard or garage, or street parking, and how crowded the street gets in the evening.
- Knock on a neighboring gate and ask about noise, pets, flooding, or other issues common in the area.
- Schedule a viewing in the evening too, on a weekday, to see street traffic, streetlights, and how quiet the neighborhood is after 8 PM.
- Check the condition of the fence, yard, and sidewalk out front: who is responsible for upkeep, and whether there are any boundary disputes with neighbors.
Neighborhood recommendations are derived from public OpenStreetMap data and may be incomplete. Checking in person is still what matters most.