House report
662 Welsh Rd
2 stories2,073 sqftRSD1built 1964
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$350K 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$350K 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$350K 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$353K 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$368K 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$368K 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$368K 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$443K 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$443K 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$501K 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$501K 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$595K 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 · 2022Deed / sale $450KA 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 · 2011-11-25ZoningThis permit category usually covers the property’s allowed use, dimensions, occupancy, or site configuration. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2011-11-25AdditionThis 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 · 2011-12-29PlumbingThis 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 · 2012-03-13ElectricalThis 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 · 2023-12-13Addition 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 · 2024-03-18Addition 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 · 2024-05-16Lot Line RelocationThis permit category usually covers the property’s allowed use, dimensions, occupancy, or site configuration. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2024-06-12New construction, addition, GFA changeThis 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 · 2024-08-28Addition 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 · 2024-12-11New construction, addition, GFA changeThis 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 · 2025-02-26Addition 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 · 2025-11-17Addition 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 ↗
- L&I violation · 2024-04-12EXTERIOR AREA MOTOR VEHICLE WITHIN THE PROPERTY LINEA dated L&I enforcement row. Read the cited code, required correction, status, and later inspections together; the title alone does not establish the property’s current condition.How L&I violations and orders work ↗
- Inspection · 2024-04-12L&I investigationA dated L&I visit or review. Its type describes the inspection program; the separate result and later rows show whether that visit passed, failed, or led to follow-up.What Philadelphia inspections check ↗
- Inspection · 2024-04-23L&I investigationA dated L&I visit or review. Its type describes the inspection program; the separate result and later rows show whether that visit passed, failed, or led to follow-up.What Philadelphia inspections check ↗
- Inspection · 2024-04-23L&I investigationA dated L&I visit or review. Its type describes the inspection program; the separate result and later rows show whether that visit passed, failed, or led to follow-up.What Philadelphia inspections check ↗
- Inspection · 2024-04-23L&I investigationA dated L&I visit or review. Its type describes the inspection program; the separate result and later rows show whether that visit passed, failed, or led to follow-up.What Philadelphia inspections check ↗
- Inspection · 2024-06-18L&I investigationA dated L&I visit or review. Its type describes the inspection program; the separate result and later rows show whether that visit passed, failed, or led to follow-up.What Philadelphia inspections check ↗
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
- PermitAddition and/or Alteration
- PermitNew construction, addition, GFA change
- PermitAddition and/or Alteration
- InspectionL&I investigation
- PermitNew construction, addition, GFA change
- PermitLot Line Relocation
- InspectionL&I investigation
- InspectionL&I investigation
- InspectionL&I investigation
- L&I violationEXTERIOR AREA MOTOR VEHICLE WITHIN THE PROPERTY LINE
- InspectionL&I investigation
- PermitAddition and/or Alteration
- PermitAddition and/or Alteration
- Deed / saleDeed / sale $450K
- PermitElectrical
- PermitPlumbing
- PermitZoning
- PermitAddition
Informational only. Not investment advice or a consumer report (FCRA).
Verify the public record
Property tax
$5,608/year estimated property tax
2026 taxable assessment $400,600 × 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 $594,700. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 6320348022026 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
600 block of Welsh Rd. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 660 Welsh Rd · 650 Welsh Rd
L&I license dates · data through Jul 10, 2026
Business licenses at this address Latest pull
What L&I has registered at this OPA parcel, newest initial license date first.
No L&I business license is on record at this address in data through Jul 10, 2026.
A license is an L&I registration, not proof that a business is open, operating today, or located at this storefront. Dates are license dates. Events are deduped by parcel, business identity, and license type, so a renewal is not shown as another opening. Other permit and filing types remain in the full source ledger.
Open every source row 17 dated rows
- PermitAddition and/or Alteration
Permit EP-2025-011024 · Completed
Install a new 200-amp riser cable, install a new 200-amp meter socket, install 4/0 aluminum wire from the meter socket to the 200-amp outdoor panel via pipe, install a new Siemens PNW2040B1200C outdoor panel, install 3/0 aluminum 220ft from the 200-amp panel to the garage, install a new 20 circuit 100-amp panel in the garage with a GFI at the panel, install a new ground rod
- PermitAddition and/or Alteration
Permit RP-2024-013114 · Completed
For the addition of an exterior deck at the rear second floor level. For the addition of a foundation and slab to accommodate a prefabricated accessory structure. Sizes and locations per plans.
- PermitNew construction, addition, GFA change
Permit ZP-2024-008632 · Completed
For the erection of second floor addition over existing one-story portion and with rear roof deck addition at second floor level and for the addition of a detached accessory structure (size NTE 103 sq. ft) to an existing single family detached structure with previously approved accessory parking garage, size and location as shown on the plan.
- PermitAddition and/or Alteration
Permit RP-2024-006217 · Completed
FOR THE ERECTION OF A DETACHED ACCESSORY STRUCTURE (PRIVATE RESIDENCE PARKING GARAGE). ALL WORK TO BE DONE PER APPROVED PLANS. ** SEPARATE PERMIT REQUIRE FOR ANY ELECTRICAL, PLUMBING AND MECHANICAL **
- InvestigationL&I investigation
Case CF-2024-030098 · PASSED
The cited inspection visit was marked passed.
- PermitNew construction, addition, GFA change
Permit ZP-2023-004224 · Completed
FOR THE ERECTION OF A DETACHED ACCESSORY STRUCTURE (PRIVATE RESIDENCE PARKING GARAGE). SIZE AND LOCATION AS SHOWN ON PLANS.
- PermitLot Line Relocation
Permit ZP-2024-003721 · Completed
FOR THE RELOCATION OF LOT LINES TO CREATE TWO (2) LOTS [PARCELS 'A' & 'B'] FROM TWO (2) EXISTING LOTS [660 & 662 WELSH RD]. SIZE AND LOCATION AS SHOWN IN APPLICATION/PLANS.
- InvestigationL&I investigation
Case CF-2024-030098 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- ViolationEXTERIOR AREA MOTOR VEHICLE WITHIN THE PROPERTY LINE
Case CF-2024-030098 · Violation VI-2024-024759 · Code PM15-302.8 · COMPLIED
Resolution: COMPLIED - OWNER REPAIR City marked this violation complied with; check the resolution date and live case for what was accepted.
- InvestigationL&I investigation
Case CF-2024-030098 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- PermitAddition and/or Alteration
Permit EP-2024-002257 · Completed
INSTALL NEW 320 AMP SINGLE PHASE OVERHEAD SERVICE CONDUCTORS TO REPLACE THE EXISTING UNDERGROUND SERVICE CONDUCTORS. * THE SERVICE EQUIPMENT METER CABINET & PANELS ARE EXISTING. ALL WORK IN ACCORDANCE WITH THE 2017 NEC.
- PermitAddition and/or Alteration
Permit EP-2023-011469 · Completed
Replace existing 200 amp meter socket with a new 400 amp meter socket. Install a new 40 circuit 200 amp panel and reinstall the existing 200 amp panel. All new grounding for a 400 amp service according to the 2017 NEC and per plans.
- Recorded transfer$450K transfer
2022
- PermitElectrical
Permit 392948 · ABANDONED
INSTALL 11)NEW CIRCUITS,15)OUTLETS,6)SWITCHES,3)GFI'S,6)LIGHTS,2)120V SMOKES
- PermitPlumbing
Permit 380886 · COMPLETED
INSTALLATION OF (2)TOILETS, (2)SINKS, (1)SHOWER
- PermitZoning
Permit 371405 · COMPLETED
ERECT 16'6"X34'2" TWO STORY ADDITION, SIDE YARD
- PermitAddition
Permit 371406 · EXPIRED
ERECT 16'6"X34'2" TWO STORY ADDITION SIDE YARD
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 17, 2026, 10:45 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)
