2026 assessment
$315K
OPA value, not a listing price
Mixed-use property report
2048 S Darien St
2,256 sqftCMX1built 1920
Property at a glanceApartment building
Individual owner on record
2027 published assessment
$356K
Future roll, not the current tax bill
Location
2000 block of S Darien St
ZIP 19148
Neighborhood area
Pennsport · Lower Moyamensing
Approximate · based on ZIP 19148
Assessment and City record timeline
The line tracks this property’s published City assessment. Markers show deeds, permits, inspections, licenses, violations, certifications, and appeals on their recorded dates. Select one to read the filing.
Assessments are tax-roll values, not sale prices or appraisals. OPA has published a 2027 assessment of $356,400. It is not yet the billed-year tax basis.
- OPA assessment · 2016$238K 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$238K 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$228K 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$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 · 2020$237K 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$237K 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$237K 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$263K 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$263K 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$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 · 2026$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 · 2027$356K 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 · 2008Deed / sale $180KA 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 · 2008Deed / sale $180KA 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 · 2015-02-12UseThis 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 · 2015-07-21Major 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 · 2015-09-18PlumbingThis 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 · 2015-11-02ElectricalThis 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 · 2016-01-21PlumbingThis 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 · 2016-02-08AlterationThis 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 · 2016-02-23MechanicalThis 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 · 2016-03-17MechanicalThis 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 · 2010-05-19LICENSE-RES SFD/2FDA 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 ↗
- L&I violation · 2010-05-19LICENSE-RES GENERALA 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 ↗
- L&I violation · 2010-05-19PROSECUTION INFOA 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 ↗
- L&I violation · 2010-05-19LICENSE-NO LIC/NO RENTA 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 · 2010-05-19HCEU 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 · 2010-06-21HCEU 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 · 2025-09-05CHANGLAN ZHANG (JJ LAUNDROMAT): Food Establishment, Retail Permanent Location business license 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 · 2010-06-11ZHANG CHANG LAN: 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 · 2010-06-11RANDY TRIEU (DIAN LUU): 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 · 2020-04-29ZHANG CHANG LAN: 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 · 2003-01-22RANDY TRIEU (DIAN LUU): 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 assessmentAssessmentDeed / 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 record21 events · exact dates, newest first
- LicenseCHANGLAN ZHANG (JJ LAUNDROMAT): Food Establishment, Retail Permanent Location business license initially issued
- LicenseZHANG CHANG LAN: Rental landlord or residential registration marked inactive
- PermitMechanical
- PermitMechanical
- PermitAlteration
- PermitPlumbing
- PermitElectrical
- PermitPlumbing
- PermitMajor alteration
- PermitUse
- InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
- LicenseZHANG CHANG LAN: Rental landlord or residential registration initially issued
- LicenseRANDY TRIEU (DIAN LUU): Rental landlord or residential registration marked inactive
- L&I violationLICENSE-RES SFD/2FD
- L&I violationLICENSE-RES GENERAL
- L&I violationPROSECUTION INFO
- L&I violationLICENSE-NO LIC/NO RENT
- InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
- Deed / saleDeed / sale $180K
- Deed / saleDeed / sale $180K
- LicenseRANDY TRIEU (DIAN LUU): Rental landlord or residential registration initially issued
Verify the public record
Property tax
$4,409/year estimated property tax
2026 taxable assessment $315,000 × 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 $356,400. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 8715567302026 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.”
Property report
Mixed-use property
Apartment building, recorded in the City's mixed-use category. The public record and owner trail follow.
What it is
Apartment building
Str/Off+Apt 3 Sty Masonry
Owner
Individual owner on record
Individual name redacted
$ / sq ft
$158
assessed value ÷ interior sqft
Interior area
2,256 sqft
Lot size
880 sqft
Built
1920
Zoning
CMX1
Block context
2000 block of S Darien St. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 2046 S Darien St · 2044 S Darien 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.
CHANGLAN ZHANG (JJ LAUNDROMAT)Active
Food Establishment, Retail Permanent Location · Initial issue date Sep 5, 2025 · Filed expiration Sep 4, 2027
Landlord and residential filings
These are property registrations or landlord filings, not businesses operating at this address.
ZHANG CHANG LANInactive
Rental · Initial issue date Jun 11, 2010 · Terminal license date Apr 29, 2020
RANDY TRIEU (DIAN LUU)Inactive
Rental · Initial issue date Jan 22, 2003 · Terminal license date Jun 11, 2010
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.
Inferred from public records · 2025-07-28 through 2026-07-28
Food and drink at this property
1 possible-opening record signal in this 12-month window. These are classifications, not confirmed announcements.
Inference, not an opening announcement. Possible-opening classifications are inferences from public permit and license records, not confirmed opening announcements. A permit is authorization for a stated scope, not proof that work occurred or finished. A license is an L&I registration, not proof that a business is open or operating. Food and drink uses the seven exact L&I license types already used by BlockReport. The City record does not support a reliable restaurant, bar, and cafe split. License renewals do not create new events. The opening date is the earliest initial issue date for a deduped OPA parcel, normalized business identity, and license type. Sources: L&I building permits and L&I business licenses, data through Jul 28, 2026.
Open every source row 20 dated rows
- License issue eventCHANGLAN ZHANG (JJ LAUNDROMAT): Food Establishment, Retail Permanent Location business license initially issued
License 0988066 · Active
License event. Registration does not prove present operation or storefront occupancy.
- License terminal eventZHANG CHANG LAN: Rental landlord or residential registration marked inactive
License 505256 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- PermitMechanical
Permit 676721 · COMPLETED
INSTALL TWO 2 TON HEAT PUMPS SYSTEMS WITH RELATED DUCT WORK,ONE SYSTEM WILL BE ON 2ND FL, ONE SYSTEM IN THE BASEMENT
- PermitMechanical
Permit 670814 · COMPLETED
INSTALL 60K BTU 92% GAS FIRE FURNACE WITH A 2.5 TON A/C TO THE EXISTING DUCT ON 1ST FL
- PermitAlteration
Permit 668455 · COMPLETED
INSTALLATION OF BRICK VENEER ON 1ST FLOOR EXTERIOR WALL
- PermitPlumbing
Permit 656496 · COMPLETED
INTERIOR PLUMBING ALTERATIONS ON THE 1ST FLOOR TO CREATE A SELF-SERVICE LAUNDRAMAT - NOTE: SEPARATE PERMIT REQUIRED FOR FUEL GAS, 1-1/2" BACKFLOW PREVENTION CONTAINMENT DEVICE AND 1-1/2" WATER DISTRIBUTION PIPING - THE LINT INTERCEPTOR MUST COMPLY WITH THE MINIMUM REQUIREMENTS OF THE PHILADELPHIA WATER DEPARTMENT INDUSTRIAL WASTE UNIT - THE INSTALLATION WILL COMPLY WITH THE APPROVED PLANS AND THE PHILADELPHIA PLUMBING CODE 2004
- PermitElectrical
Permit 639262 · COMPLETED
UPGRADING 200A SERVICE TO 300AMP SERVICE, INSTALL 100A SUB PANEL & 1-200 SUB PANEL, WIRE LAUNDROMAT, 13-WASHER, 7-GAS DRYER, 12-LIGHTS, 8-OUTLETS & 4-SWITCHES AS PER NEC 2008 SOUTH DISTRICT
- PermitPlumbing
Permit 639927 · COMPLETED
INSTALL 1 - 1/2" WATER DISTRIBUTION PIPE - PA1# 2015-2593474 - "SELF-CERTIFICATION'S ARE NO LONGER PERMITTED" - "ALL EXCAVATIONS AND PLUMBING TRENCHES IN EXCESS OF 5 FEET IN DEPTH MUST HAVE APPROVED SHORING IN PLACE AT THE TIME OF INSPECTION"
- PermitMajor alteration
Permit 612201 · COMPLETED
INFILL EXISTING EXTERIOR WALL DOOR OPENING WITH CMU; CREATE NEW DOOR OPENING AND INSTALL PRE-CAST LINTELS (ENTRANCE TO BE FULLY ACCESSIBLE); INTERIOR ALTERATIONS INCLUDING CONCRETE PLATFORM ON GRADE, ACCESSIBLE BATHROOM, SERVICE COUNTER AND BENCH PER PLANS TO CREATE SELF-SERVICE LAUNDROMAT, C/O INCLUDED FOR CHANGE IN OCCUPANCY WITH NO CHANGE IN OCCUPANCY CLASSIFICATION. SEPARATE PERMITS REQUIRED FOR ALL MECHANICAL, ELECTRICAL AND PLUMBING WORK.
- PermitUse
Permit 590432 · COMPLETED
USE AS A SELF SERVICE LAUNDYMAT FIRST FLOOR
- InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)
Case 234377 · 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 issue eventZHANG CHANG LAN: Rental landlord or residential registration initially issued
License 505256 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- License terminal eventRANDY TRIEU (DIAN LUU): Rental landlord or residential registration marked inactive
License 246353 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- ViolationLICENSE-RES SFD/2FD
Case 234377 · Violation 1689455 · Code PM-102.3/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationLICENSE-RES GENERAL
Case 234377 · Violation 1689454 · Code PM-102.0/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationPROSECUTION INFO
Case 234377 · Violation 1689453 · Code A-503.1/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationLICENSE-NO LIC/NO RENT
Case 234377 · Violation 1689456 · Code PM-102.6/3 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)
Case 234377 · 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.
- Recorded transfer$180K transfer
2008
- License issue eventRANDY TRIEU (DIAN LUU): Rental landlord or residential registration initially issued
License 246353 · 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, 8:13 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)