2026 assessment
$575K
OPA value, not a listing price
House report
601 N 10th St
4 bd2 ba3 stories2,040 sqftRSA5built 2015
Property at a glanceHouse
Owner-occupancy signal
ZIP 19123 area
Northern Liberties · Callowhill
600 block of N 10th St
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$480K 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$480K 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$480K 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$402K 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$415K 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$415K 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$415K 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$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 ↗
- OPA assessment · 2024$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 ↗
- OPA assessment · 2025$575K 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$575K 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$620K 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 ↗
- Permit · 2007-11-27PlumbingThis 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 · 2007-11-27PlumbingThis 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 · 2007-11-27PlumbingThis 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 · 2007-11-27PlumbingThis 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 · 2007-11-27PlumbingThis 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 · 2007-11-27PlumbingThis 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 · 2008-02-04PlumbingThis 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 · 2008-02-04PlumbingThis 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 · 2008-02-04PlumbingThis 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 · 2008-02-04PlumbingThis 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 · 2008-02-04PlumbingThis 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 · 2008-02-04PlumbingThis 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 · 2014-06-12ZoningThis 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 · 2014-11-10AdditionThis 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 · 2014-11-17PlumbingThis 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 · 2014-11-19ElectricalThis 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 · 2014-11-20MechanicalThis 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 · 2015-06-30AdministrativeThis 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 ↗
- Inspection · 2006-06-26HCEU INSP (Housing Code Enforcement Unit inspection)A legacy L&I inspection label. The unit inspected housing for property-maintenance, fire-prevention, and related code compliance; the separate status says how that visit ended.What Philadelphia inspections check ↗
- Inspection · 2013-09-16HCEU INSP (Housing Code Enforcement Unit inspection)A legacy L&I inspection label. The unit inspected housing for property-maintenance, fire-prevention, and related code compliance; the separate status says how that visit ended.What Philadelphia inspections check ↗
- License · 2005-01-28REDEV AUTHORITY: Vacant Residential Property / Lot landlord or residential registration initially issuedA City license record tied to an activity or property use. Its issue, expiration, inactive, and status fields—not the category alone—show what was recorded for this date.Philadelphia L&I licenses and property records ↗
- License · 2009-06-30REDEV AUTHORITY: Vacant Residential Property / Lot landlord or residential registration marked inactiveA City license record tied to an activity or property use. Its issue, expiration, inactive, and status fields—not the category alone—show what was recorded for this date.Philadelphia L&I licenses and property records ↗
Property assessmentBlock median & rangeZIP 19123 (Northern Liberties · Callowhill) medianAssessmentPermitInspectionLicense
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.
Highlight
Every dated record22 events · exact dates, newest first
- PermitAdministrative
- PermitMechanical
- PermitElectrical
- PermitPlumbing
- PermitAddition
- PermitZoning
- InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
- LicenseREDEV AUTHORITY: Vacant Residential Property / Lot landlord or residential registration marked inactive
- PermitPlumbing
- PermitPlumbing
- PermitPlumbing
- PermitPlumbing
- PermitPlumbing
- PermitPlumbing
- PermitPlumbing
- PermitPlumbing
- PermitPlumbing
- PermitPlumbing
- PermitPlumbing
- PermitPlumbing
- InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
- LicenseREDEV AUTHORITY: Vacant Residential Property / Lot landlord or residential registration initially issued
Informational only. Not investment advice or a consumer report (FCRA).
Verify the public record
Property tax
$6,649/year estimated property tax
2026 taxable assessment $475,000 × 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 $620,000. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 1411029252026 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.
Bedrooms
4
Bathrooms
2
Stories
3
Interior
2,040 sqft
livable area
Lot
1,042 sqft
Basement
Full, finished
city code A
Heat
Forced hot air
city code A
Central air
Yes
Exterior condition
Above average
city code 3
Above averageBelow average
Interior condition
Above average
city code 3
Above averageBelow average
Quality grade
C
assessor's grade
ABCDE
Zoning
RSA5
city zoning code
OPA field-assessment attributes. Condition and grade are the assessor's codes, not an inspection.
Block context
600 block of N 10th St. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 603 N 10th St · 605 N 10th St
L&I license dates · data through Jul 24, 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 24, 2026.
Landlord and residential filings
These are property registrations or landlord filings, not businesses operating at this address.
REDEV AUTHORITYInactive
Vacant Residential Property / Lot · Initial issue date Jan 28, 2005 · Terminal license date Jun 30, 2009
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 22 dated rows
- PermitAdministrative
Permit 621243 · COMPLETED
CERTIFICATE OF OCCUPANCY
- PermitMechanical
Permit 573723 · COMPLETED
HVAC WARM AIR INSTALL
- PermitElectrical
Permit 575150 · COMPLETED
COMPLETE WIRING THROUGHOUT,INSTALL 200AMP SERVICE,PHONE AND TV WIRING,SMOKE DETECTORS AND CO/SMOKE DETECTORS PER 2008 NEC (SFD)
- PermitPlumbing
Permit 574056 · COMPLETED
NEW CONSTRUCTION: THREE (3)-WC; FOUR (4)-LAV; ONE (1)-STANDPIPE; ONE (1)-TUB; ONE (1)-SHOWER; ONE (1)- WATER HEATER & ONE (1)-KIT.SINK. ASSOCIATED SANITARY WASTE & VENT PIPING. ASSOCIATED DOMESTIC WATER SUPPLY PIPING. ALL WORK TO BE IN CONFORMANCE WITH THE 2004 PHILADELPHIA PLUMBING CODE.
- PermitAddition
Permit 570981 · COMPLETED
APPLICATION FOR THE ERECTION OF A ROOFTOP DECK, PILOT HOUSE AND ACCESS STAIR, TO AN EXISTING ATTACHED SFD.
- PermitZoning
Permit 537522 · COMPLETED
FOR THE ERECTION OF A ROOF DECK AND PILOT HOUSE SIZE AND LOCATION AS SHOWN IN THE SUBMITTED PLAN/APPLICATION. FOR EXISTING SINGLE FAMILY HOUSEHOLD LIVING.
- InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)
Case 68700 · PASSED
A legacy L&I inspection label. The unit inspected housing for property-maintenance, fire-prevention, and related code compliance; the separate status says how that visit ended. The cited inspection visit was marked passed.
- License terminal eventREDEV AUTHORITY: Vacant Residential Property / Lot landlord or residential registration marked inactive
License 274690 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- PermitPlumbing
Permit 130027 · COMPLETED
NEW CONSTRUCTION - INSTALL HOUSE DRAIN, HOUSE TRAP, STACK, FAI, YARD DRAIN, WATER DISTRIBUTION, WATER HEATER, SOIL AND WASTE PIPE FIXTURES: 3 WATER CLOSETS,1 TUB AND SHOWER, 1 SHOWER, 1 KITCHEN SINK, 1 INDIRECT WASTE, 3 LAVS
- PermitPlumbing
Permit 130042 · COMPLETED
NEW CONSTRUCTION - INSTALL HOUSE DRAIN, HOUSE TRAP, STACK, FAI, YARD DRAIN, WATER DISTRIBUTION, WATER HEATER, SOIL AND WASTE PIPE FIXTURES: 3 WATER CLOSETS,1 TUB AND SHOWER, 1 SHOWER, 1 KITCHEN SINK, 1 INDIRECT WASTE, 3 LAVS
- PermitPlumbing
Permit 130044 · COMPLETED
NEW CONSTRUCTION - INSTALL HOUSE DRAIN, HOUSE TRAP, STACK, FAI, YARD DRAIN, WATER DISTRIBUTION, WATER HEATER, SOIL AND WASTE PIPE FIXTURES: 3 WATER CLOSETS,1 TUB AND SHOWER, 1 SHOWER, 1 KITCHEN SINK, 1 INDIRECT WASTE, 3 LAVS
- PermitPlumbing
Permit 130046 · COMPLETED
NEW CONSTRUCTION - INSTALL HOUSE DRAIN, HOUSE TRAP, STACK, FAI, YARD DRAIN, WATER DISTRIBUTION, WATER HEATER, SOIL AND WASTE PIPE FIXTURES: 3 WATER CLOSETS,1 TUB AND SHOWER, 1 SHOWER, 1 KITCHEN SINK, 1 INDIRECT WASTE, 3 LAVS
- PermitPlumbing
Permit 130048 · COMPLETED
NEW CONSTRUCTION - INSTALL HOUSE DRAIN, HOUSE TRAP, STACK, FAI, YARD DRAIN, WATER DISTRIBUTION, WATER HEATER, SOIL AND WASTE PIPE FIXTURES: 3 WATER CLOSETS,1 TUB AND SHOWER, 1 SHOWER, 1 KITCHEN SINK, 1 INDIRECT WASTE, 3 LAVS
- PermitPlumbing
Permit 130050 · COMPLETED
NEW CONSTRUCTION - INSTALL HOUSE DRAIN, HOUSE TRAP, STACK, FAI, YARD DRAIN, WATER DISTRIBUTION, WATER HEATER, SOIL AND WASTE PIPE FIXTURES: 3 WATER CLOSETS,1 TUB AND SHOWER, 1 SHOWER, 1 KITCHEN SINK, 1 INDIRECT WASTE, 3 LAVS
- PermitPlumbing
Permit 117927 · COMPLETED
INSTALL NEW 6" LATERAL TO FOOTWAY
- PermitPlumbing
Permit 117928 · COMPLETED
INSTALL NEW 6" LATERAL TO FOOTWAY
- PermitPlumbing
Permit 117929 · COMPLETED
INSTALL NEW 6" LATERAL TO FOOTWAY
- PermitPlumbing
Permit 117930 · COMPLETED
INSTALL NEW 6" LATERAL TO FOOTWAY
- PermitPlumbing
Permit 117931 · COMPLETED
INSTALL NEW 6" LATERAL TO FOOTWAY
- PermitPlumbing
Permit 117932 · COMPLETED
INSTALL NEW 6" LATERAL TO FOOTWAY
- InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)
Case 68700 · FAILED
A legacy L&I inspection label. The unit inspected housing for property-maintenance, fire-prevention, and related code compliance; the separate status says how that visit ended. The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- License issue eventREDEV AUTHORITY: Vacant Residential Property / Lot landlord or residential registration initially issued
License 274690 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
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 25, 2026, 2:07 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)