House report
518 Federal St
Research this property with Analyst →5 bd2 ba3 stories2,064 sqftRSA5built 1915
Owner-occupancy signal
Assessment and City record timeline
Published City assessments for this house against its block and ZIP. Dated City filings are marked on the same line. Select one to read it. Assessments are tax-roll values, not sale prices or appraisals.
- OPA assessment · 2016$267K assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- OPA assessment · 2017$267K assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- OPA assessment · 2018$267K assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- OPA assessment · 2019$291K assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- OPA assessment · 2020$315K assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- OPA assessment · 2021$315K assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- OPA assessment · 2022$315K assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- OPA assessment · 2023$371K assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- OPA assessment · 2024$371K assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- OPA assessment · 2025$417K assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- OPA assessment · 2026$417K assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- OPA assessment · 2027$524K assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- Deed / sale · 2002Deed / sale $75KA recorded real-estate document or transfer event. The amount and date can be useful history, but the underlying deed and transfer-tax filing control the parties, consideration, and legal effect.How to read the recorded document ↗
- Deed / sale · 2006Deed / sale $250KA recorded real-estate document or transfer event. The amount and date can be useful history, but the underlying deed and transfer-tax filing control the parties, consideration, and legal effect.How to read the recorded document ↗
- Deed / sale · 2013Deed / sale $297KA recorded real-estate document or transfer event. The amount and date can be useful history, but the underlying deed and transfer-tax filing control the parties, consideration, and legal effect.How to read the recorded document ↗
- Deed / sale · 2024Deed / sale $515KA recorded real-estate document or transfer event. The amount and date can be useful history, but the underlying deed and transfer-tax filing control the parties, consideration, and legal effect.How to read the recorded document ↗
- Permit · 2018-02-02ElectricalThis permit category usually covers electrical installation, alteration, replacement, or repair. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2018-07-27Major alterationA broad legacy permit work category for a substantial building alteration. It can include changed layouts, partitions, fixtures, finishes, structural work, or occupancy-related work, but only the approved scope and plans say what this permit actually authorized; separate trade permits may be required.What Philadelphia building permits can cover ↗
- Permit · 2018-08-01PlumbingThis permit category usually covers water, drainage, fixtures, or other plumbing work. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2018-08-09ElectricalThis permit category usually covers electrical installation, alteration, replacement, or repair. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2020-11-24Addition and/or AlterationThis permit category usually covers construction, repair, alteration, addition, or occupancy work. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2020-12-18Addition and/or AlterationThis permit category usually covers construction, repair, alteration, addition, or occupancy work. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2024-05-24Addition and/or AlterationThis permit category usually covers construction, repair, alteration, addition, or occupancy work. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
Scroll horizontally to move through the years. Each icon sits on its recorded date; records without a day are labeled and centered within their year. Select one to explain the filing.
- PermitAddition and/or Alteration
- Deed / saleDeed / sale $515K
- PermitAddition and/or Alteration
- PermitAddition and/or Alteration
- PermitElectrical
- PermitPlumbing
- PermitMajor alteration
- PermitElectrical
- Deed / saleDeed / sale $297K
- Deed / saleDeed / sale $250K
- Deed / saleDeed / sale $75K
Informational only. Not investment advice or a consumer report (FCRA).
Verify the public record
Property tax
$4,436/year estimated property tax
2026 taxable assessment $316,900 × 1.3998%. This is an estimate, not a bill or account balance. The City maintains payments, credits, interest, and the current amount due.
OPA has published a 2027 assessment of $524,000. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 0212622002026 OPA removes $100,000 from the taxable assessment through the owner-occupant exemption.
Historical delinquency sources No current conclusion
This parcel did not match the June 2022 delinquency snapshot. That absence does not confirm the account is current today.
For a purchase, refinance, or closing, request the City’s official Property Payoff statement in Tax Center under “More options.”
The property, on paper
OPA physical field record.
OPA field-assessment attributes. Condition and grade are the assessor's codes, not an inspection.
Block context
500 block of Federal St. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 516 Federal St · 520 Federal St
L&I licenses checked through Jul 23, 2026
No business or residential license records
No business license or residential registration matched this OPA parcel in the latest City data.
Open every source row 11 dated rows
- PermitAddition and/or Alteration
Permit EP-2024-005002 · Completed
200amp panel X1 3 story 200 Amp protector x1 Replace single pole Switch X1 15 Amp AFCI Circuit X7 20 Amp AFCI Circuit X6 15 amp Duplex X16 20 amp Duplex X3 20 amp GFCI X3 Lamp Holder X5 Door Light X2 3way Light Switch X2 Toggle Dimmer Switch X1 Light Fixture X12 Provide and install color select-able 6 inch flat wafer recessed light X10 Provide and install color select-able 4 inch flat wafer recessed light X1 Replace GFCI Outlet X1 FISH ONLY PER 2017 NEC
- Recorded transfer$515K transfer
2024
- PermitAddition and/or Alteration
Permit EP-2020-011764 · Completed
Remove and install a new 100 amp 30 circuit electrical panel. Rewire middle bedroom and front bedroom with new receptacle outlets. Two Heavy Duty boxes two smoke detectors. Second floor hallway re-route light switches, wire, and boxes that controls 2nd floor hall in 3rd floor hallway lights and dinning room recessed lights. Install two receptacle outlets in the hallway
- PermitAddition and/or Alteration
Permit RP-2020-014074 · Completed
EZ PERMIT STANDARDS ALTERATIONS - For alterations to an Existing One Family Dwelling as per attached standard. Deviations from this standard will result in permit revocation and require submission of construction plans. Structural alteration or repair is expressly prohibited under this permit. Prohibited structural work any modifications to exterior walls, party walls, floor/roof framing or foundations; including underpinning, excavation, and removal of foundation slab. NO WORK MAY BE PERFORMED IN THE BASEMENT OR CELLAR. Separate permits required for Mechanical, Electric and Plumbing. - Reconfigure 2nd-floor bedroom and closet walls per EZ permit standards: - Replace 1st to 2nd-floor stair handrail + 2nd-floor hallway handrail - Upgrade lighting in 2nd-floor hallway and 2 bedrooms.
- PermitElectrical
Permit 900884 · COMPLETED
INSTALL/REPLACE RECEPTS,SWITCHES,FIXTURES,4-CEILING FANS AND RECEPTS FOR WASHER AND DRYER ONLY ON AN EXISTING 100AMP SERVICE AS PER 2008 NEC (SOUTH DISTRICT)
- PermitPlumbing
Permit 898428 · COMPLETED
INSTALL NEW BATHROOM ON 3RD FLOOR, DRAIN & WATER LINES, WATER CLOSET, LAVE SIK & BATH TUB NEW STAND PIPE FOR WASHER - THE INSTALLATION WILL COMPLY WITH THE PHILADEPHIA PLUBMING CODE 2004
- PermitMajor alteration
Permit 891882 · COMPLETED
INTERIOR ALTERATIONS PER PLANS, INSTALLATION OF ONE SKYLIGHT AND ADDITONAL SUPPORTS FOR THE ROOF STRUCTURE (SETAILS AS SHOWN ON THE PLAN)
- PermitElectrical
Permit 849766 · COMPLETED
RACKING AND ELECTRIC INSTALLATION FOR 1.8KW PV SOLAR SYSTEM CONSISTS OF 6-SOLARWORLD 300W PANELS,6-ENPHASE IQ6+ INVERTERS. ALL PV SYSTEM COMPONENTS ARE LISTED FOR PV SOLAR APPLICATION PER NEC 690.4(D) PER ATTACHED SPECIFICATION AND GROUNDED/BONDED PER INSTALLATION INSTRUCTIONS AND ATTACHED 3 LINE DRAWING. ALL PV COMPONENTS SHALL BE LABELED IN ACCORDANCE WITH NEC 690 AND NEC 705 REQUIRMENTS. PANEL BOARD AND DISCONNECT SWITCH LABELING DETAILS SHALL BE INCLUDED WITH PLANS.AS PER 2008 NEC.(SOUT DISTRICT)
- Recorded transfer$297K transfer
2013
- Recorded transfer$250K transfer
2006
- Recorded transfer$75K transfer
2002
Where this comes from
- Assessment, spec sheet & owner: OPA Property Assessments, Office of Property Assessment
- Sales & deed history: Realty Transfer Tax records, Recorder of Deeds
- Permits, violations & inspections: L&I Property History · Atlas
- Tax delinquency snapshot · June 2022: Real Estate Tax Delinquencies, Dept. of Revenue
- Historical tax ledger & liens · through 2016: Real Estate Tax Balances, Dept. of Revenue
- Current property-tax balance: Verify with Philadelphia Revenue
- Zoning appeals: L&I & Zoning Board appeals
- Neighborhood income & rents: US Census ACS 5-year estimates
- Historical mortgage rates: Freddie Mac Primary Mortgage Market Survey, annual averages
- Imagery: Street photo © Google · Aerial © Esri, Maxar
Methodology & freshness
This report was assembled Jul 24, 2026, 2:53 PM ET. Available City datasets are queried from OpenDataPhilly (phl.carto.com) and the cited City ArcGIS feeds; record queries paginate rather than silently taking a first page. For this property: Permits: queried · Violations: queried · Investigations: queried · Appeals: queried · Licenses: queried · Building certifications: queried. “Unavailable” means the source query failed or was not supplied, not “no record.” Reports re-pull on view after seven days and on an overnight rolling schedule; citywide benchmarks recompute weekly. Source dates still govern: the parcel-level tax-delinquency snapshot is June 2022 and the separate detailed tax ledger ends in 2016, so neither establishes today’s balance. The live balance and date-effective payoff must be verified in Tax Center. AI-written passages are grounded in the assembled record and rejected if they state a number the record does not hold.
Official city record ↗ · L&I history ↗ · See the whole block · Download this record (JSON)
