2026 assessment
$667K
OPA value, not a listing price
Property report
1704 Alter St
3 bd3 ba3 stories2,394 sqftRSA5built 2025
Property at a glanceIndustrial building
1702 Alter Street LP
2027 published assessment
$660K
Future roll, not the current tax bill
Location
1700 block of Alter St
ZIP 19146
Neighborhood area
Graduate Hospital · Point Breeze
Approximate · based on ZIP 19146
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 $660,400. It is not yet the billed-year tax basis.
- OPA assessment · 2025$667K 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$667K 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$660K 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 · 2021-09-30New construction, addition, GFA changeThis 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 · 2021-09-30Combined Lot Line Relocation and New Dev…This 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 · 2021-11-08Full DemolitionThis permit category usually covers partial or complete removal 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 · 2021-11-24New ConstructionThis 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 · 2022-08-31Full DemolitionThis permit category usually covers partial or complete removal 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 · 2023-05-09New ConstructionThis 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 · 2023-06-02New Construction or AdditionsThis 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 · 2023-06-02New Construction or AdditionsThis 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 · 2023-06-02New Construction or AdditionsThis 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 · 2023-06-23New ConstructionThis 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 · 2023-08-08New ConstructionThis 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 · 2023-02-13WORK NOT ACCORDING TO PLANSA 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 · 2023-02-13L&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 · 2024-10-231702 Alter Street LP: 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 · 2014-01-161702 ALTER STREET LLC: 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 · 2021-04-291702 ALTER STREET LLC: 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 ↗
- Appeal · 2021-05-05ZBA Permit Denial - VarianceA challenge or request reviewed through a City appeals process. Filing an appeal does not show who prevailed; read the decision, conditions, and related permit or violation.How Philadelphia L&I appeals work ↗
Property assessmentAssessmentL&I violationAppealPermitInspectionLicense
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 record17 events · exact dates, newest first
- License1702 Alter Street LP: Rental landlord or residential registration initially issued
- PermitNew Construction
- PermitNew Construction
- PermitNew Construction or Additions
- PermitNew Construction or Additions
- PermitNew Construction or Additions
- PermitNew Construction
- L&I violationWORK NOT ACCORDING TO PLANS
- InspectionL&I investigation
- PermitFull Demolition
- PermitNew Construction
- PermitFull Demolition
- PermitNew construction, addition, GFA change
- PermitCombined Lot Line Relocation and New Dev…
- AppealZBA Permit Denial - Variance
- License1702 ALTER STREET LLC: Vacant Residential Property / Lot landlord or residential registration marked inactive
- License1702 ALTER STREET LLC: Vacant Residential Property / Lot landlord or residential registration initially issued
Verify the public record
Property tax
$1,867/year estimated property tax
2026 taxable assessment $133,400 × 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 $660,400. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 3650000042026 OPA taxes $133,400 of $667,000 assessed. The assessment fields alone do not identify a program, approval date, expiration, or buyer eligibility.
See the assessment math →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
Commercial property
Industrial building, recorded in the City's house category. The public record and owner trail follow.
What it is
Industrial building
Ind Warehouse Masonry
Owner
1702 Alter Street LP
$ / sq ft
$276
assessed value ÷ interior sqft
Interior area
2,394 sqft
Lot size
945 sqft
Stories
3
Built
2025
Zoning
RSA5
Recorded owner
Who's behind it
1702 Alter Street LP · corporate / LLC owner
• Owns 5 properties across Philadelphia under this name, assessed at $8.4M combined
• Tax bills mail to 1600 Washington Ave, Philadelphia PA, 19146
• Holds an active rental license for this address
Block context
1700 block of Alter St. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 1706 Alter St · 1708 Alter 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.
1702 Alter Street LPActive
Rental · Initial issue date Oct 23, 2024 · Filed expiration Oct 22, 2026
1702 ALTER STREET LLCInactive
Vacant Residential Property / Lot · Initial issue date Jan 16, 2014 · Terminal license date Apr 29, 2021
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 18 dated rows
- License issue event1702 Alter Street LP: Rental landlord or residential registration initially issued
License 0964005 · Active
License event. Registration does not prove present operation or storefront occupancy.
- PermitNew Construction
Permit MP-2021-007902 · Completed
Mechanical / Fuel Gas Permit for combo RP-2021-017300
- PermitNew Construction
Permit EP-2023-005952 · Completed
Install 200 amp main service. Install 40 circuit main breaker panel. Install all wiring throughout new construction Single family dwelling. Install Cable tv wiring as per 2017 nec
- PermitNew Construction or Additions
Permit PP-2021-022261 · Completed
Plumbing Permit (Water Distribution) for combo RP-2021-017300
- PermitNew Construction or Additions
Permit PP-2021-022263 · Completed
Plumbing Permit (Interior) for combo RP-2021-017300
- PermitNew Construction or Additions
Permit PP-2021-022262 · Completed
Plumbing Permit (Exterior Building Drainage) for combo RP-2021-017300
- PermitNew Construction
Permit FP-2023-001023 · Completed
INSTALL NEW FIRE SUPPRESSION SYSTEM AND 1” COMBINED SERVICE IN ACCORDANCE WITH NFPA 13D THROUGHOUT THE ENTIRE BUILDING. ALL WORK SHALL COMPLY WITH THE APPROVED PLANS. ALL WORK SHALL BE PERFORMED BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA.
- ViolationWORK NOT ACCORDING TO PLANS
Case CF-2023-011880 · Violation VI-2023-009401 · Code A-302.10/2 · WARNING ISSUED
Resolution: WARNING ISSUED
- InvestigationL&I investigation
Case CF-2023-011880
- PermitFull Demolition
Permit ZP-2022-009925 · Issued
complete demolition of existing structures on the lot to become a vacant lot
- PermitNew Construction
Permit RP-2021-017300 · Completed
FOR THE ERECTION OF AN ATTACHED STRUCTURE HEIGHT NTE 38 FT. WITH ROOF DECK ACCESSED BY A ROOF DECK ACCESS STRUCTURE. SIZE AND LOCATION AS PER PLANS. FOR USE AS A SINGLE-FAMILY HOUSEHOLD LIVING.
- PermitFull Demolition
Permit ZP-2021-014115 · Issued
FOR THE COMPLETE DEMOLITION OF EXISTING STRUCTURE ON LOT
- PermitNew construction, addition, GFA change
Permit ZP-2021-012508 · Completed
For the erection of an attached structure (not to exceed 38') that includes a full basement with egress and a roof deck with roof access structure. Size and location per plans.
- PermitCombined Lot Line Relocation and New Dev…
Permit ZP-2021-009366 · Issued
For the relocation of lot lines to create three lots (Parcels A, B and C) from one lot (deeded 1702-08 Alter St). Size and location per plans.
- AppealZBA Permit Denial - Variance
Appeal ZP-2020-008820 · Scheduled · Withdrawn
Related permit ZP-2020-008820 · Must Be Heard PERMIT FOR COMPLETE DEMOLITION OF EXISITNG STRUCTURE, FOR LOT ADJUSTMENT TO CREATE THREE (3) LOTS (PARCEL A,B,C) FROM FOUR DEEDED PREMISES (ONE OPA ACCOUNT) (1702-08 ALTER ST) AND FOR THE ERECTION OF AN ATTACHED STRUCTURE WIT
- License terminal event1702 ALTER STREET LLC: Vacant Residential Property / Lot landlord or residential registration marked inactive
License 615282 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- License issue event1702 ALTER STREET LLC: Vacant Residential Property / Lot landlord or residential registration initially issued
License 615282 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- PermitCombined Lot Line Relocation and New Dev…
Permit ZP-2020-008820 · Denied
FOR COMPLETE DEMOLITION OF EXISITNG STRUCTURE AND FOR LOT ADJUSTMENT TO CREATE THREE (3) LOTS (PARCEL A,B,C) FROM FOUR DEEDED PREMISES (ONE OPA ACCOUNT) (1702-08 ALTER ST). SIZES AND LOCATIONS AS SHOWN IN PLAN.
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 23, 2026, 1:43 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)