House report
1809 Titan St
3 bd2 ba1,856 sqftRSA5built 1925
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$181K 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$181K 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$181K 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$418K 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$418K 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$452K 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$452K 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$380K 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 · 2007Deed / sale $45KA 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 · 2010Deed / sale $235KA 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 · 2008-02-25Major 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 · 2008-06-05AdministrativeThis 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 · 2008-06-25ZoningThis 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 · 2008-06-25AdditionThis 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 · 2009-07-20PlumbingThis 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 · 2009-07-20ElectricalThis 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 · 2009-07-23MechanicalThis 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 ↗
- L&I violation · 2007-10-03ROOF DETERIORATEDA 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 · 2007-10-03F/C DETERIORATEDA 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 · 2007-10-03WALL LOOSE/MISS BRICKSA 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 · 2007-10-03CSUINITIALA 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 · 2005-08-16CSUINITIALA 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 · 2005-10-05CSUINITIALA 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 · 2005-10-13CSUINITIALA 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 · 2006-08-21HCEU 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 ↗
- Inspection · 2006-09-12HCEU 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 · 2006-09-12HCEU 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 · 2007-08-31CSUINITIALA 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 · 2008-05-01CSUINITIALA 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 · 2008-05-01CSUINITIALA 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 · 2009-09-14HQ-1 L P: 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 · 2012-12-22HQ-1 L P: 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 · 2008-01-08HQ-1 L P (LAWNDALE CONSTRUCTION): 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 · 2008-05-31HQ-1 L P (LAWNDALE CONSTRUCTION): 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 ↗
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.
- LicenseHQ-1 L P: Vacant Residential Property / Lot landlord or residential registration marked inactive
- Deed / saleDeed / sale $235K
- LicenseHQ-1 L P: Vacant Residential Property / Lot landlord or residential registration initially issued
- PermitMechanical
- PermitPlumbing
- PermitElectrical
- PermitZoning
- PermitAddition
- PermitAdministrative
- LicenseHQ-1 L P (LAWNDALE CONSTRUCTION): Vacant Residential Property / Lot landlord or residential registration marked inactive
- InspectionCSUINITIAL
- InspectionCSUINITIAL
- PermitMajor alteration
- LicenseHQ-1 L P (LAWNDALE CONSTRUCTION): Vacant Residential Property / Lot landlord or residential registration initially issued
- L&I violationROOF DETERIORATED
- L&I violationF/C DETERIORATED
- L&I violationWALL LOOSE/MISS BRICKS
- InspectionCSUINITIAL
- InspectionCSUINITIAL
- Deed / saleDeed / sale $45K
- InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
- InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
- InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
- InspectionCSUINITIAL
- InspectionCSUINITIAL
- InspectionCSUINITIAL
Informational only. Not investment advice or a consumer report (FCRA).
Verify the public record
Property tax
$4,926/year estimated property tax
2026 taxable assessment $351,900 × 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 $380,000. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 3610873152026 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
1800 block of Titan St. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 1807 Titan St · 1811 Titan St
L&I license dates · data through Jul 23, 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 23, 2026.
Landlord and residential filings
These are property registrations or landlord filings, not businesses operating at this address.
Vacant Residential Property / Lot · Initial issue date Sep 14, 2009 · Terminal license date Dec 22, 2012
Vacant Residential Property / Lot · Initial issue date Jan 8, 2008 · Terminal license date May 31, 2008
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 26 dated rows
- License terminal eventHQ-1 L P: Vacant Residential Property / Lot landlord or residential registration marked inactive
License 483111 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- Recorded transfer$235K transfer
2010
- License issue eventHQ-1 L P: Vacant Residential Property / Lot landlord or residential registration initially issued
License 483111 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- PermitMechanical
Permit 228113 · COMPLETED
INSTALL 125,000 BTU, GAS FIRED, 80PLUS, WARM AIR FURNACE IN SINGLE FAMILY DWELLING. PERMIT TO INCLUDE RELATED DUCTWORK.
- PermitPlumbing
Permit 221030 · COMPLETED
INSTALLATION OF WASTE PIPING THROUGHOUT, INSTALLATION OF (3)SINKS, (3)TOILETS, (2)BATHTUBS AND WATER HEATER
- PermitElectrical
Permit 221057 · COMPLETED
TOTAL RE-WIRE. INSTALL 200 AMP SERVICE..... IN ACCORDANCE WITH 2005 NEC
- PermitZoning
Permit 143876 · COMPLETED
WOOD FRAMED REAR ADDITION NEW 2X6 WALL SYSTEM FLOOR AND ROOF JOISTS 3RD FLOOR WOOD FRAMED ADITION WITH EXTERIOR ROOF DECK AND INTERIOR ALTERATIONS.
- PermitAddition
Permit 143877 · EXPIRED
WOOD FRAMED REAR ADDITION NEW 2X6 WALL SYSTEM FLOOR AND ROOF JOISTS 3RD FLOOR WOOD FRAMED ADITION WITH EXTERIOR ROOF DECK AND INTERIOR ALTERATIONS PER PLANS.
- PermitAdministrative
Permit 141893 · COMPLETED
AMEND PERMIT# 134067 TO REFLECT DEMO OF REAR BRICK WALL & 8' X 10' SECTION OF REAR ROOF.
- License terminal eventHQ-1 L P (LAWNDALE CONSTRUCTION): Vacant Residential Property / Lot landlord or residential registration marked inactive
License 432710 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- InvestigationCSUINITIAL
Case 130342 · PASSED
The cited inspection visit was marked passed.
- InvestigationCSUINITIAL
Case 46496 · PASSED
The cited inspection visit was marked passed.
- PermitMajor alteration
Permit 134067 · COMPLETED
REBUILD THE REAR TWO STORY WALL ON THE EXISTING FOUNDATION WITH 2" X 6" WOOD FRAME, 1/2" PLYWOOD SHEATHING AND CEMENT STUCCO. WINDOW AND DOORS TO MATCH ORIGINAL IN SIZE AND LOCATION. SHORE INTERIOR FLOOR AND ROOF IN PREPRATION OF SIDE WALL REPAIR. REBUILD SIDE WALL WHERE NECESSARY WITH 8 CMU AND PRECAST CMU LINTELS ABOVE ALL OPENINGS. WINDOWS TO MATCH ORIGINAL IN SIZE AND LOCATION. APPLY CEMENT STUCCO TO THE EXTERIOR WALLS.
- License issue eventHQ-1 L P (LAWNDALE CONSTRUCTION): Vacant Residential Property / Lot landlord or residential registration initially issued
License 432710 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- ViolationROOF DETERIORATED
Case 130342 · Violation 696277 · Code PM-307.1/2 · CLOSED
City marked the record closed; open the case for the closing reason.
- ViolationF/C DETERIORATED
Case 130342 · Violation 696278 · Code PM-307.1/5 · CLOSED
City marked the record closed; open the case for the closing reason.
- ViolationWALL LOOSE/MISS BRICKS
Case 130342 · Violation 696276 · Code PM-307.1/10 · CLOSED
City marked the record closed; open the case for the closing reason.
- InvestigationCSUINITIAL
Case 130342 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- InvestigationCSUINITIAL
Case 46647 · CLOSED
City marked the record closed; open the case for the closing reason.
- Recorded transfer$45K transfer
2007
- InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)
Case 76305 · 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.
- InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)
Case 76305 · 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.
- InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)
Case 76305 · 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.
- InvestigationCSUINITIAL
Case 46647 · CLOSED
City marked the record closed; open the case for the closing reason.
- InvestigationCSUINITIAL
Case 46496 · CLOSED
City marked the record closed; open the case for the closing reason.
- InvestigationCSUINITIAL
Case 44044 · CLOSED
City marked the record closed; open the case for the closing reason.
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 24, 2026, 4:42 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)
