2026 assessment
$44K
OPA value, not a listing price
Multi-family report
615 N 18th St
3,000 sqftRM1built 1920
Property at a glanceApartment building
Entity-held
ZIP 19130 area
Fairmount · Spring Garden
600 block of N 18th St
Assessment and City record timeline
Published City assessments for this building 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$45K 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$45K 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$47K 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$42K 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$42K 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$42K 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$42K 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$42K 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$42K 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$44K 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$44K 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$44K 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 · 2007-10-05UseThis 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 · 2008-10-23Major 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 · 2009-01-09PlumbingThis 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 · 2009-03-03MechanicalThis 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 · 2009-07-22PlumbingThis 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 · 2009-09-16ElectricalThis 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 · 2009-10-09PlumbingThis 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 · 2009-10-20AdministrativeThis 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 · 2009-10-20AdministrativeThis 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 ↗
- License · 2009-09-28SPRING GARDEN DEVELOPMENT ASSOC LP (IRM CO AGENT): 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 · 2026-04-29SPRING GARDEN DEVELOPMENT ASSOC LP (IRM CO AGENT): 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 ↗
Property assessmentBlock median & rangeZIP 19130 (Fairmount · Spring Garden) medianAssessmentPermitLicense
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
- LicenseSPRING GARDEN DEVELOPMENT ASSOC LP (IRM CO AGENT): Rental landlord or residential registration marked inactive
- PermitAdministrative
- PermitAdministrative
- PermitPlumbing
- LicenseSPRING GARDEN DEVELOPMENT ASSOC LP (IRM CO AGENT): Rental landlord or residential registration initially issued
- PermitElectrical
- PermitPlumbing
- PermitMechanical
- PermitPlumbing
- PermitMajor alteration
- PermitUse
Informational only. Not investment advice or a consumer report (FCRA).
Verify the public record
Property tax
$0/year estimated property tax
2026 taxable assessment $0 × 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 $43,800. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 8867687002026 OPA shows a zero or de minimis taxable assessment. The open assessment split does not establish the exemption's legal basis, continuing eligibility, or treatment after a transfer.
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.
Interior
3,000 sqft
livable area
Lot
1,718 sqft
Basement
Full
city code D
Heat
Undetermined
city code H
Exterior condition
Average
city code 4
Above averageBelow average
Interior condition
Average
city code 4
Above averageBelow average
Quality grade
B
assessor's grade
ABCDE
Zoning
RM1
city zoning code
OPA field-assessment attributes. Condition and grade are the assessor's codes, not an inspection.
Recorded owner
Who's behind it
Philadelphia Housing Auth · corporate / LLC owner
• Owns 4774 properties across Philadelphia under this name, assessed at $1.4B combined
• Tax bills mail to 2013 Ridge Ave, Philadelphia PA, 19121
Block context
600 block of N 18th St. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 613 N 18th St · 613 N 18th St
L&I license dates · data through Jul 25, 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 25, 2026.
Landlord and residential filings
These are property registrations or landlord filings, not businesses operating at this address.
SPRING GARDEN DEVELOPMENT ASSOC LP (IRM CO AGENT)Inactive
Rental · Initial issue date Sep 28, 2009 · Terminal license date Apr 29, 2026
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 eventSPRING GARDEN DEVELOPMENT ASSOC LP (IRM CO AGENT): Rental landlord or residential registration marked inactive
License 484217 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- PermitAdministrative
Permit 161812 · COMPLETED
CERTIFICATE OF OCCUPANCY REQUESTED FOR INDIVIDUAL DWELLING UNIT
- PermitAdministrative
Permit 161813 · COMPLETED
CERTIFICATE OF OCCUPANCY REQUESTED FOR INDIVIDUAL DWELLING UNIT
- PermitPlumbing
Permit 241386 · COMPLETED
REPLACEMENT OF HOUSE DRAIN FROM BUILDING FOUNDATION WALL TO HOUSE TRAP (DOES NOT INCLUDE REPLACEMENT OF HOUSE TRAP) F/W 915746
- License issue eventSPRING GARDEN DEVELOPMENT ASSOC LP (IRM CO AGENT): Rental landlord or residential registration initially issued
License 484217 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- PermitElectrical
Permit 237503 · COMPLETED
- PermitPlumbing
Permit 227874 · COMPLETED
EXCAVATE AND INSTALL NEW 4" C.I.P. FROM CONNECTION LEFT BY OTHERS OUTSIDE EXISTING DWELLING TO ONE 4" REAR YARD DRAIN IN REAR OF PROPERTY
- PermitMechanical
Permit 198166 · COMPLETED
INSTALL 2 HVAC YORK SPLIT SYSTEMS WITH DIRECT VENT.
- PermitPlumbing
Permit 194647 · COMPLETED
INSTALLATION OF: (3)WATER CLOSETS, (3)LAVATORIES,(2)BATHTUBS, (2)KITCHEN SINKS, ONE FLOOR DRAIN, (1) WATER HEATER
- PermitMajor alteration
Permit 123784 · COMPLETED
ALTERATIONS
- PermitUse
Permit 107456 · COMPLETED
2 FAMILY DWELLING W/ STAIR AND FENCE
Unavailable when this report assembled: certifications. Unavailable does not mean no record.
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 26, 2026, 6:46 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: unavailable. “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)