2026 assessment
$3.6M
OPA value, not a listing price
House report
1808 Delancey Pl
4 bd4 ba4,690 sqftRM1built 1800
Property at a glanceHouse
Owner-occupancy signal
ZIP 19103 area
Rittenhouse · Logan Square
1800 block of Delancey Pl
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$1.8M 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$1.8M 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$1.8M 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$3.3M 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$3.3M 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$3.3M 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$3.3M 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$3.6M 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$3.6M 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$3.6M 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$3.6M 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$3.2M 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 $2.3MA 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 · 2017-06-19Major 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 · 2017-06-30ElectricalThis 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 · 2017-08-15Major 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 · 2017-09-20PlumbingThis 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 · 2017-09-25MechanicalThis 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 · 2017-10-10PlumbingThis 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 · 2018-01-02Major 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 · 2018-01-22Major 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 · 2018-01-22ZoningThis 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 ↗
- L&I violation · 2016-05-06PERMB- INT DEMOL WALLS ETCA 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 · 2016-05-06PENALTY- NO BLDG PERM 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 ↗
- Inspection · 2016-05-05BP_BLDGA 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 ↗
Property assessmentBlock median & rangeZIP 19103 (Rittenhouse · Logan Square) medianAssessmentDeed / saleL&I violationPermitInspection
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 record13 events · exact dates, newest first
- PermitMajor alteration
- PermitZoning
- PermitMajor alteration
- PermitPlumbing
- PermitMechanical
- PermitPlumbing
- PermitMajor alteration
- PermitElectrical
- PermitMajor alteration
- L&I violationPERMB- INT DEMOL WALLS ETC
- L&I violationPENALTY- NO BLDG PERM INFO
- InspectionBP_BLDG
- Deed / saleDeed / sale $2.3M
Flags: material assessment exemption; legal basis and term unverified · latest deed has shared-name parties; relationship unverified. Informational only. Not investment advice or a consumer report (FCRA).
Verify the public record
Property tax
$24,385/year estimated property tax
2026 taxable assessment $1,742,014 × 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 $3,184,700. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 0810318002026 OPA taxes $1,742,014 of $3,569,700 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.
$1,742,014 taxable basis
Difference to verify+$25,584/year
$3,569,700 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: ($3,569,700 assessed − $1,827,686 exempt) × 1.3998% ≈ $24,385/year
Full-assessment scenario: $3,569,700 × 1.3998% ≈ $49,969/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
4
Bathrooms
4
Interior
4,690 sqft
livable area
Lot
1,500 sqft
Basement
Full
city code D
Heat
Hot water / radiators
city code B
Central air
Yes
Garage
1 space
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
RM1
city zoning code
OPA field-assessment attributes. Condition and grade are the assessor's codes, not an inspection.
Block context
1800 block of Delancey Pl. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 1806 Delancey Pl · 1810 Delancey Pl
L&I licenses checked through Jul 25, 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 13 dated rows
- PermitMajor alteration
Permit 844206 · COMPLETED
ERECTION OF A NEW DECK (14.5'X 5'8" 79 SQ.FT.) TO BE CONSTRUCTED AT THE ELL. THE DECK WILL BE AT THE FIRST FLOOR LEVEL 8'2" ABOVE GRADE AND WILL BE ACCESSIBLE FROM THE PREVIOUSLY APPROVED DOOR FROM THE EXISTING DINING ROOM. THE DECK WILL BE CONSTRUCTED OF FIRE RETARDANT FRAMING WITH A COMPOSITE DECKING AND A 3'0" METAL RAILING.
- PermitZoning
Permit 844200 · COMPLETED
ERECTION OF A NEW DECK (14.5'X 5'8" 79 SQ.FT.) TO AN EXISTING ATTACHED STRUCTURE. THE DECK WILL BE AT THE FIRST FLOOR LEVEL 8'2" ABOVE GRADE AND WILL BE ACCESSIBLE FROM THE PREVIOUSLY APPROVED DOOR FROM THE EXISTING DINING ROOM PER SUBMITTED PLANS.
- PermitMajor alteration
Permit 817934 · COMPLETED
FOR THE PARTIAL ALTERATION OF AN EXISTING STRUCTURE FOR A SINGLE FAMILY AND AS APPROVED BY PHILADELPHIA HISTORICAL COMMISSION. WORK INCLUDES NEW FIRST FLOOR DINING ROOM DOOR, EXPANSION OF EXISTING GARAGE AT BASEMENT LEVEL. REPLACEMENT OF EXISTING GARAGE DOOR AT REAR FACADE WITH WIDER DOOR WITH ASSOCIATED SITE WORK AS APPROVED BY THE STREETS DEPARTMENT (SIZE AND LOCATION AS SHOWN ON THE PLAN).
- PermitPlumbing
Permit 822778 · COMPLETED
REPLACE CURB TRAP AND MAIN DRAIN PA20172792405 (SFD) "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"
- PermitMechanical
Permit 817993 · COMPLETED
REPALCE 4 HEAT PUMP SYSTEMS, COPPER BLOWERS CONDENSERS.FOR THE INSTALLATION IF NEW DUCTWORK, REGISTERS/GRILLES/DIFFUSERS, AND WARM-AIR APPLIANCES AS PER ATTACHED STANDARDS. DEVIATIONS FROM THESE STANDARDS REQUIRE SUBMISSION OF CONSTRUCTION AND SITE PLANS
- PermitPlumbing
Permit 817583 · COMPLETED
REPLACE WATER AND MAIN LINES TO 13 FIXTURES (4)WC,4 LAVS,3 SHOWERS,1 LAUNDRY AND 1 KS(SFD)THE INSTALLATION WILL COMPLY WITH THE PHILADELPHIA PLUMBING CODE 2004
- PermitMajor alteration
Permit 796936 · COMPLETED
FOR THE INTERIOR RENOVATION OF AN EXISTING STRUCTURE FOR A SINGLE FAMILY HOUSEHOLD LIVING AND AS APPROVED BY PHILADELPHIA HISTORICAL COMMISSION. WORK INCLUDES RENOVATION OF ALL FLOORS AND REPLACEMENT OF JOISTS ON FIRST FLOOR.(DETAILS INCLUDING SIZE AND LOCATION AS SHOWN ON THE ATTACHED PLAN).SEPERATE PERMITS REQUIRED FOR ELECTRICAL, MECHANICAL AND PLUMBING WORK.
- PermitElectrical
Permit 793513 · COMPLETED
RE-WIRE ENTIRE PROPERTY. 50- RECESSED LIGHTS, GFCI RECEPTACLES WHERE REQUIRED, REMOVE PUSH BUTTON PANELS (4). INSTALL 2- NEW 100A SUB-PANELS ON 2ND AND 4TH FLOORS. UPDATE EXISTING SERVICE WITH NEW 200A PANELS... PER 2008 NEC FOR A ONE FAMILY BUILDING
- PermitMajor alteration
Permit 792426 · COMPLETED
EZ PERMIT STADARD ALTERATIONS- FOR ALTERATIONS TO AN EXISTING ONE FAMILY DWELLING AS PER ATTACHED STANDARD. DEVIATIONS FROM THIS STANDARD WILL RESULT IN PERMIT REVOCATION AND REQUIRE SUBMISSION OF CONSTRUCTION PLANS.
- ViolationPERMB- INT DEMOL WALLS ETC
Case 531772 · Violation 3926180 · Code A-301.1/7 · CLOSEDCASE
City marked the case closed; that does not mean the original condition never existed.
- ViolationPENALTY- NO BLDG PERM INFO
Case 531772 · Violation 3926181 · Code A-901.13/1 · CLOSEDCASE
City marked the case closed; that does not mean the original condition never existed.
- InvestigationBP_BLDG
Case 531772 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- Recorded transfer$2.3M transfer
2016
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, 9:09 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)