2026 assessment
$1.0M
OPA value, not a listing price
House report
309 Green St
3 bd3 ba3 stories2,838 sqftRSA5built 2016
Property at a glanceHouse
Owner-occupancy signal
ZIP 19123 area
Northern Liberties · Callowhill
300 block of Green 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$304K 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$801K 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$828K 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$828K 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$828K 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$906K 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$906K 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$1.0M 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$1.0M 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$1.0M 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 · 2016Deed / sale $900KA 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 ↗
- Teardown · 2017DemolishedThis 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 · 2015-03-27Zoning/useThis 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 · 2015-03-31DemolitionThis 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 · 2016-01-06ZoningThis 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 · 2016-01-25Zoning admin reviewThis 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 · 2016-01-28Zoning/useThis 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 · 2017-02-01New 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 · 2017-03-28SuppressionThis permit category usually covers fire-suppression systems or related life-safety 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 · 2017-05-01PlumbingThis 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 · 2017-05-10PlumbingThis 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 · 2017-05-15ElectricalThis 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 · 2017-05-17MechanicalThis 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 · 2014-11-28ROOF PARTIALLY COLLAPSEDA 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 · 2014-11-28WALL PARTIALLY COLLAPSEDA 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 · 2014-11-28CSUINITIALA 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 · 2015-04-27CSUINITIALA 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 ↗
- Appeal · 2015-12-29Zoning board appealA 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 assessmentBlock median & rangeZIP 19123 (Northern Liberties · Callowhill) medianAssessmentDeed / saleTeardownL&I violationAppealPermitInspection
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 record18 events · exact dates, newest first
- PermitMechanical
- PermitElectrical
- PermitPlumbing
- PermitPlumbing
- PermitSuppression
- PermitNew construction
- TeardownDemolished
- PermitZoning/use
- PermitZoning admin review
- PermitZoning
- Deed / saleDeed / sale $900K
- AppealZoning board appeal
- InspectionCSUINITIAL
- PermitDemolition
- PermitZoning/use
- L&I violationROOF PARTIALLY COLLAPSED
- L&I violationWALL PARTIALLY COLLAPSED
- InspectionCSUINITIAL
Flags: material assessment exemption; legal basis and term unverified · 1 zoning/board appeal on record. Informational only. Not investment advice or a consumer report (FCRA).
Verify the public record
Property tax
$2,896/year estimated property tax
2026 taxable assessment $206,920 × 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 $1,034,600. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 0561361052026 OPA taxes $206,920 of $1,034,600 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.”
The assessment exemption gap
OPA's 2026 roll shows a partial assessment exemption. The annual difference is measurable; the reason for it and what happens after a sale are not established here.
$206,920 taxable basis
Difference to verify+$11,586/year
$1,034,600 scenario basis
The assessment roll does not identify
- Legal basis or program
- Approval or expiration date
- Treatment after a sale
- Current Tax Center balance
Show the assessment math
2026: ($1,034,600 assessed − $827,680 exempt) × 1.3998% ≈ $2,896/year
Full-assessment scenario: $1,034,600 × 1.3998% ≈ $14,482/year
Do not treat the full-assessment scenario as inevitable or assume the current relief transfers. Obtain the approval history and verify the live Tax Center account before relying on either number.
The property, on paper
OPA physical field record.
Bedrooms
3
Bathrooms
3
Stories
3
Interior
2,838 sqft
livable area
Lot
1,512 sqft
Basement
Full, finished
city code A
Heat
Forced hot air
city code A
Central air
Yes
Exterior condition
Above average
city code 3
Above averageBelow average
Interior condition
Above average
city code 3
Above averageBelow average
Quality grade
B+
assessor's grade
ABCDE
Zoning
RSA5
city zoning code
Zoning appeals
1
CLOSED · Granted with conditions · 2015
OPA field-assessment attributes. Condition and grade are the assessor's codes, not an inspection.
Block context
300 block of Green St. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 307 Green St · 311 Green St
L&I licenses checked through Jul 24, 2026
No business or residential license records
No business license or residential registration matched this OPA parcel in the latest City data.
Open every source row 17 dated rows
- PermitMechanical
Permit 783888 · COMPLETED
INSTALLATION OF (2) HVAC UNITS (INCLUDING DUCTWORK AND ALL ASSOCIATED ACCESSORIES). SFD
- PermitElectrical
Permit 783841 · COMPLETED
200AMP SERVICE COMPLETE WIRING INCLUDES ALL DEVICES, FIXTURES, SMOKES & CO DETECTORS, PHONE & CATV AS PER NEC 2008 CC DISTRICT
- PermitPlumbing
Permit 782430 · COMPLETED
HOUSE DRAIN, DRAINAGE AND WATER SUPPLY FOR 4-WC, 3-TUBS 1-SHOWER 5-LAVS 1-KITCHEN SINK 1-DISHWASHER 1-GARBAGE DISPOSAL 1-WASHER 1-SEWAGE PIT, YARD DRAIN AND WATER HEATER THE INSTALLATION WILL COMPLY WITH THE PHILADELPHIA PLUMBING CODE 2004
- PermitPlumbing
Permit 779512 · COMPLETED
INSTALL 5" LATERAL,CURB TRAP AND PIPE TO BASEMENT AND 1" WATER SERVICE PA20171180731 (SFD)SELF CERTIFICATION'S ARE NO LONGER PERMITTED","ALL EXCAVATIONS AND PLUMBING TRENCHES IN EXCESS OF 5 FT IN DEPTH MUST HAVE APPROVED SHORING IN PLACE AT THE TIME OF INSPECTION"
- PermitSuppression
Permit 760990 · COMPLETED
INSTALLATION OF A NEW FIRE SUPPRESSION SYSTEM DESIGN PER NFPA 13D STANDARD WITH A INCH COMBINE SERVICE LINE AND SPRINKLER LAYOUT AS PER PLANS.
- PermitNew construction
Permit 730296 · COMPLETED
THREE STORIES OF WOOD FRMAE CONSTRUCTION OVER BASEMENT. DECK AT 1ST FLOOR, ROOF DECK, 2 PARKING SPACES IN REAR YARD
- PermitZoning/use
Permit 664805 · COMPLETED
FOR THE ERECTION OF AN ATTACHED STRUCTURE WITH A ROOF DECK ACCESSED BY A PILOT HOUSE (TO ENCLOSE ACCESS STAIRS ONLY), SIZE AND LOCATION AS SHOWN ON PLANS. FOR USE AS SINGLE-FAMILY HOUSEHOLD LIVING WITH TWO (2) ACCESSORY, SURFACE PARKING SPACES.
- PermitZoning admin review
Permit 665672 · COMPLETED
PERMIT TO AMEND AP#649252 TO ADD THE CREATION OF A SHARED DRIVEWAY EASEMENT ON PROPOSED LOT "A" THAT WAS OMITTED ON THE ORIGINAL PERMIT LANGUAGE. FOR THE LOT ADJUSTMENT TO CREATE SIX (6) NEW LOTS (LOTS "A" THROUGH "F" ON PLANS), AND A SHARED DRIVEWAY EASEMENT ON PROPOSED LOT "A" FROM ONE (1) EXISTING LOT (309-11 GREEN ST), SIZE AND LOCATION AS SHOWN ON PLANS.
- PermitZoning
Permit 649252 · COMPLETED
FOR THE LOT ADJUSTMENT TO CREATE SIX (6) NEW LOTS (LOTS "A" THROUGH "F" ON PLANS) FROM ONE (1) EXISTING LOT (309-11 GREEN ST), SIZE AND LOCATION AS SHOWN ON PLANS.
- Recorded transfer$900K transfer
2016
- AppealZoning board appeal
Appeal 26540 · CLOSED · Granted with conditions
Related permit 649252 · PERMIT FOR LOT ADJUSTMENT TO CREATE SIX (6) NEW LOTS (LOTS "A", "B", "C", "D", "E", AND "F" ON PLANS) FROM ONE (1) EXISTING LOT (309-11 GREEN ST), AND FOR THE CREATION OF A SHARED DRIVEWAY EASEMENT ON LOT "A". SIZE AND LOCATION AS SHOWN ON
- InvestigationCSUINITIAL
Case 462182 · PASSED
The cited inspection visit was marked passed.
- PermitDemolition
Permit 584656 · COMPLETED
FOR THE COMPLETE DEMOLITION OF ONE ATTACHED ONE STORY STRUCTURE FOR USE AS ELEVEN GARAGES. ALL PERMITTED DEMOLITION ACTIVITY TO BE IN ACCORDANCE WITH APPROVED SITE SAFETY DEMOLITION PLAN & SUCH PLAN TO BE MAINTAINED ON SITE AT ALL TIMES IN ACCORDANCE WITH CODE BULLETIN B-1302. SIDEWALK CLOSURE REQUIRED AS REFLECTED ON APPROVED SITE PLAN AND IN ACCORDANCE WITH SECTIN 3306 OF THE IBC. SEPARATE STREET CLOSURE PERMIT REQUIRED AND TO BE ON SITE AT ALL TIMES. ANY DEVIATION WILL REQUIRE AN AMENDED BUILDING PERMIT.
- PermitZoning/use
Permit 584653 · COMPLETED
FOR THE COMPLETE DEMOLITION OF EXISTING STRUCTURES ON THE LOT AS SHOWN PER APPLICATION/PLANS. FOR USE AS A VACANT LOT.
- ViolationROOF PARTIALLY COLLAPSED
Case 462182 · Violation 3409364 · Code PM-307.1/3 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationWALL PARTIALLY COLLAPSED
Case 462182 · Violation 3409363 · Code PM-307.1/12 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- InvestigationCSUINITIAL
Case 462182 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
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, 9:05 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)