2026 assessment
$450K
OPA value, not a listing price
House report
528 E Thompson St
3 bd1 ba3 stories1,383 sqftRSA5built 1920
Property at a glanceHouse
Owner-occupancy signal
ZIP 19125 area
Fishtown · East Kensington
500 block of E Thompson 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$235K 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$235K 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$235K 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$287K 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$309K 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$309K 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$309K 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$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 · 2024$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 · 2025$450K 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$450K 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$373K 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 · 2004Deed / sale $90KA 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 · 2005Deed / sale $112KA 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 · 2005Deed / sale $150KA 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 $272KA 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 $216KA 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 ↗
- License · 2018-07-23ANDREW GUYON: 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 · 2022-09-20ANDREW GUYON: Rental 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 ↗
- License · 2006-10-24CHRISTOPHER BABIARZ (THOMAS FERNANDO): 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 · 2006-10-24CHOLNOKY TIBOR DE: Rental 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 ↗
- License · 2012-12-22CHRISTOPHER BABIARZ (THOMAS FERNANDO): 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 ↗
- License · 2004-10-18CHOLNOKY TIBOR DE: 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 ↗
Property assessmentBlock median & rangeZIP 19125 (Fishtown · East Kensington) medianAssessmentDeed / saleLicense
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 record11 events · exact dates, newest first
- LicenseANDREW GUYON: Rental landlord or residential registration marked inactive
- LicenseANDREW GUYON: Rental landlord or residential registration initially issued
- Deed / saleDeed / sale $216K
- LicenseCHRISTOPHER BABIARZ (THOMAS FERNANDO): Vacant Residential Property / Lot landlord or residential registration marked inactive
- LicenseCHRISTOPHER BABIARZ (THOMAS FERNANDO): Vacant Residential Property / Lot landlord or residential registration initially issued
- LicenseCHOLNOKY TIBOR DE: Rental landlord or residential registration marked inactive
- Deed / saleDeed / sale $272K
- Deed / saleDeed / sale $112K
- Deed / saleDeed / sale $150K
- LicenseCHOLNOKY TIBOR DE: Rental landlord or residential registration initially issued
- Deed / saleDeed / sale $90K
Informational only. Not investment advice or a consumer report (FCRA).
Verify the public record
Property tax
$4,902/year estimated property tax
2026 taxable assessment $350,200 × 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 $372,600. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 1813857002026 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
3
Bathrooms
1
Stories
3
Interior
1,383 sqft
livable area
Lot
681 sqft
Basement
Partial, unfinished
city code G
Heat
Hot water / radiators
city code B
Central air
Yes
Exterior condition
Average
city code 4
Above averageBelow average
Interior condition
Average
city code 4
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
500 block of E Thompson St. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 526 E Thompson St · 530 E Thompson 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.
ANDREW GUYONInactive
Rental · Initial issue date Jul 23, 2018 · Terminal license date Sep 20, 2022
CHRISTOPHER BABIARZ (THOMAS FERNANDO)Inactive
Vacant Residential Property / Lot · Initial issue date Oct 24, 2006 · Terminal license date Dec 22, 2012
CHOLNOKY TIBOR DEInactive
Rental · Initial issue date Oct 18, 2004 · Terminal license date Oct 24, 2006
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 11 dated rows
- License terminal eventANDREW GUYON: Rental landlord or residential registration marked inactive
License 783919 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- License issue eventANDREW GUYON: Rental landlord or residential registration initially issued
License 783919 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- Recorded transfer$216K transfer
2013
- License terminal eventCHRISTOPHER BABIARZ (THOMAS FERNANDO): Vacant Residential Property / Lot landlord or residential registration marked inactive
License 388848 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- License issue eventCHRISTOPHER BABIARZ (THOMAS FERNANDO): Vacant Residential Property / Lot landlord or residential registration initially issued
License 388848 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- License terminal eventCHOLNOKY TIBOR DE: Rental landlord or residential registration marked inactive
License 265621 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- Recorded transfer$272K transfer
2006
- Recorded transfer$112K transfer
2005
- Recorded transfer$150K transfer
2005
- License issue eventCHOLNOKY TIBOR DE: Rental landlord or residential registration initially issued
License 265621 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- Recorded transfer$90K transfer
2004
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, 4:37 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)