4077 Manayunk Avenue, Philadelphia
technical data · neighborhood and transit
Quick answers
- Does 4077 Manayunk Avenue have open permits or code violations?
- Philadelphia Department of Licenses and Inspections lists 4 permits, all closed, and 2 violations.
- 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 4077 Manayunk Avenue at risk for?
- FEMA's National Risk Index rates the area relatively moderate overall, with elevated inland flooding and heat wave risk.
Permits and code violations
Every permit on file is closed out. No open violations.
- Demolition permit Sep 2015Completed
For partial site demolition to remove existing rear one (1) story above grade plane accessory garage building of wood & masonry construction at rear of existing attached residential building at front of lot. license to enter adjoining property(ies) to be secured by person(s) causing demolition prior to commencement of permitted work.
- Zoning/use permit Sep 2015Completed
For partial site demolition to remove existing attached accessory private residence parking garage at rear of lot on the same lot as existing attached primary single-family at front of lot; size & location as shown in approved plans. for use as household living for a single-family.
- Plumbing permit Aug 2013Completed
Replace both sanitary & storm traps, fais and 20 feet back to house (sfd) pa1 call#20132411238
- Alteration permit Jul 2011Completed
Roof replacement, metal system (sfd)
Philadelphia Department of Licenses and Inspections
Safety and environment
FEMA natural hazard risk
Relatively Moderate
Highest for this area: inland flooding, heat wave. These drive insurance cost here.
FEMA National Risk Index, census tract
Leaking fuel tanks
11 within 1,650 ft
Nearest: Ridge Gas & Food Mart, 5650 Ridge Ave (1,500 ft), open. 2 still open. Ask whether groundwater or soil vapor testing was done.
EPA UST Finder, leaking underground storage tank releases
Brownfield site
2,600 ft
133 Grape St Hanson Associates. Former industrial land in EPA's cleanup and reuse program.
EPA ACRES Brownfields
Toxic release facility
2,000 ft
Richardsapex Inc. 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
1,950 ft
Cook-Wissahickon Sch (1,950 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
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More on Manayunk Avenue
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.
- 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.
- 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.
- Ask to see the construction documents (permit, sign-off) and check for visible cracks on the facade or in the attic/basement.
- Knock on a neighboring gate and ask about noise, pets, flooding, or other issues common in the area.
- Check the roof, gutters, and downspouts for signs of leaks or recent repairs, especially if it has rained recently.
- Check the sewer connection (public network or septic tank) and the water source (public network or well), including pressure and water quality.
Neighborhood recommendations are derived from public OpenStreetMap data and may be incomplete. Checking in person is still what matters most.