2026 assessment
$369K
OPA value, not a listing price
House report
646 N 8th St
2 bd2 stories1,250 sqftRM1built 2011
Property at a glanceHouse
Individual, other or unknown mailing address
ZIP 19123 area
Northern Liberties · Callowhill
600 block of N 8th 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$252K 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$252K 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$252K 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$365K 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$378K 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$378K 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$378K 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$346K 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$346K 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$369K 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$369K 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$457K 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 · 2017Deed / sale $330KA 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 · 2025Deed / sale $335KA 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 · 2011-02-07AdministrativeThis 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 · 2011-07-25PlumbingThis 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 · 2011-10-11ElectricalThis 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 · 2011-10-24MechanicalThis 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 · 2011-10-24PlumbingThis 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 ↗
- L&I violation · 2026-05-06SHORT TERM RENTAL PROPERTY LICENSEA 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 · 2026-05-06L&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 ↗
- License · 2025-12-23Li Hua Wu: Rental 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 · 2018-05-21MEI YUN GUO: Rental 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 · 2026-05-20MEI YUN GUO: Rental landlord or residential registration marked closedA 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 · 2013-10-24LIBERTY STATION DEVELOPMENT LLC: Rental 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 · 2018-02-28LIBERTY STATION DEVELOPMENT LLC: Rental landlord or residential registration marked closedA 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) medianAssessmentDeed / saleL&I violationPermitInspectionLicense
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 record14 events · exact dates, newest first
- LicenseMEI YUN GUO: Rental landlord or residential registration marked closed
- L&I violationSHORT TERM RENTAL PROPERTY LICENSE
- InspectionL&I investigation
- LicenseLi Hua Wu: Rental landlord or residential registration initially issued
- Deed / saleDeed / sale $335K
- LicenseMEI YUN GUO: Rental landlord or residential registration initially issued
- LicenseLIBERTY STATION DEVELOPMENT LLC: Rental landlord or residential registration marked closed
- Deed / saleDeed / sale $330K
- LicenseLIBERTY STATION DEVELOPMENT LLC: Rental landlord or residential registration initially issued
- PermitMechanical
- PermitPlumbing
- PermitElectrical
- PermitPlumbing
- PermitAdministrative
Flags: active rental license. Informational only. Not investment advice or a consumer report (FCRA).
Verify the public record
Property tax
$5,165/year estimated property tax
2026 taxable assessment $369,000 × 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 $457,100. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 1410821462026 taxable assessment equals the full assessed value.
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
2
Stories
2
Interior
1,250 sqft
livable area
Lot
1,492 sqft
Basement
Basement
city code J
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
RM1
city zoning code
OPA field-assessment attributes. Condition and grade are the assessor's codes, not an inspection.
Block context
600 block of N 8th St. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 644 N 8th St · 648 N 8th St
L&I license dates · data through Jul 28, 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 28, 2026.
Landlord and residential filings
These are property registrations or landlord filings, not businesses operating at this address.
Li Hua WuActive
Rental · Initial issue date Dec 23, 2025 · Filed expiration Dec 22, 2026
MEI YUN GUOClosed
Rental · Initial issue date May 21, 2018 · Terminal license date May 20, 2026
LIBERTY STATION DEVELOPMENT LLCClosed
Rental · Initial issue date Oct 24, 2013 · Terminal license date Feb 28, 2018
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 14 dated rows
- License terminal eventMEI YUN GUO: Rental landlord or residential registration marked closed
License 777583 · Closed
License event. Registration does not prove present operation or storefront occupancy.
- ViolationSHORT TERM RENTAL PROPERTY LICENSE
Case CF-2026-047549 · Violation VI-2026-028834 · Code 9-3900 ET SEQ · SVN ISSUED
Resolution: SVN ISSUED
- InvestigationL&I investigation
Case CF-2026-047549
- License issue eventLi Hua Wu: Rental landlord or residential registration initially issued
License 0996125 · Active
License event. Registration does not prove present operation or storefront occupancy.
- Recorded transfer$335K transfer
2025
- License issue eventMEI YUN GUO: Rental landlord or residential registration initially issued
License 777583 · Closed
License event. Registration does not prove present operation or storefront occupancy.
- License terminal eventLIBERTY STATION DEVELOPMENT LLC: Rental landlord or residential registration marked closed
License 608595 · Closed
License event. Registration does not prove present operation or storefront occupancy.
- Recorded transfer$330K transfer
2017
- License issue eventLIBERTY STATION DEVELOPMENT LLC: Rental landlord or residential registration initially issued
License 608595 · Closed
License event. Registration does not prove present operation or storefront occupancy.
- PermitMechanical
Permit 370171 · COMPLETED
INSTALL ONE 80,000 95% FORCED AIR FURNACE IN BASEMENT WITH 3 TON A/C RELATED DUCT WORK
- PermitPlumbing
Permit 370215 · COMPLETED
INSTALL PVC DRAIN AND PEX WATER LINES FOR 2.5 BATHROOMS AND 1 KITCHEN AND 3 WC, 3 LAVS, 2 TUBS, AND 1 KITCHEN SINK
- PermitElectrical
Permit 367699 · COMPLETED
REWIRE OF HOUSE, INSTALL NEW 100 AMP SERVICE AS PER 2008 NEC (CC DIST)
- PermitPlumbing
Permit 354737 · COMPLETED
NEW 5" LATERAL AND 3/4 WATER SERVICE
- PermitAdministrative
Permit 322053 · COMPLETED
PERMIT EXTENSION UNDER ACT 46 OF PA UCC. ORIGINAL PERMIT AP# 150976. THIS PERMIT EXTENSION EXPIRES JULY 2, 2013.
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 29, 2026, 9:32 AM 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)