2026 assessment
$3.9M
OPA value, not a listing price
House report
1801 Delancey Pl
8 bd2 ba6,540 sqftRM1built 1860
Property at a glanceHouse
Entity-held
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$2.2M 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 ↗
- OPA assessment · 2017$2.2M 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 ↗
- OPA assessment · 2018$2.2M 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 ↗
- OPA assessment · 2019$3.5M 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$3.4M 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$3.4M 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$3.4M 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$3.9M 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$3.9M 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$3.9M 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$3.9M 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$4.5M 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 · 2011-12-02Major 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 · 2012-01-05Zoning/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 · 2012-01-13AdditionThis 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 · 2012-01-17ElectricalThis 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 · 2012-02-14PlumbingThis 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 · 2012-03-12MechanicalThis 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 · 2020-10-08Exterior Window and Door ReplacementThis 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 · 2023-01-24Addition and/or AlterationThis 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 · 2023-03-20AlterationsThis 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 · 2023-03-24Addition and/or AlterationsThis 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 · 2023-04-03Addition and/or AlterationThis 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 · 2011-08-19MI'KIMONKI TRUST: 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 · 2016-04-29MI'KIMONKI TRUST: 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 ↗
- Appeal · 2011-10-26Zoning 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 19103 (Rittenhouse · Logan Square) medianAssessmentAppealPermitLicense
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 record14 events · exact dates, newest first
- PermitAddition and/or Alteration
- PermitAddition and/or Alterations
- PermitAlterations
- PermitAddition and/or Alteration
- PermitExterior Window and Door Replacement
- LicenseMI'KIMONKI TRUST: Rental landlord or residential registration marked inactive
- PermitMechanical
- PermitPlumbing
- PermitElectrical
- PermitAddition
- PermitZoning/use
- PermitMajor alteration
- AppealZoning board appeal
- LicenseMI'KIMONKI TRUST: Rental landlord or residential registration initially issued
Flags: 1 zoning/board appeal on record. Informational only. Not investment advice or a consumer report (FCRA).
Verify the public record
Property tax
$54,928/year estimated property tax
2026 taxable assessment $3,924,000 × 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 $4,512,100. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 0810191002026 taxable assessment equals the full assessed value.
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.
Bedrooms
8
Bathrooms
2
Interior
6,540 sqft
livable area
Lot
2,700 sqft
Basement
Full, unfinished
city code C
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
Zoning appeals
1
CLOSED · Granted · 2011
OPA field-assessment attributes. Condition and grade are the assessor's codes, not an inspection.
Recorded owner
Who's behind it
Mi Kimonki Trust · corporate / LLC owner
• Tax bills mail to 1801 Delancey Pl, Philadelphia PA, 19103
Block context
1800 block of Delancey Pl. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 1805 Delancey Pl · 1807 Delancey Pl
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.
MI'KIMONKI TRUSTInactive
Rental · Initial issue date Aug 19, 2011 · Terminal license date Apr 29, 2016
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 14 dated rows
- PermitAddition and/or Alteration
Permit EP-2023-000748 · Completed
Electrical Permit for combo RP-2022-011876
- PermitAddition and/or Alterations
Permit MP-2023-000372 · Completed
Mechanical / Fuel Gas Permit for combo RP-2022-011876
- PermitAlterations
Permit PP-2023-001082 · Completed
Plumbing Permit (Interior) for combo RP-2022-011876
- PermitAddition and/or Alteration
Permit RP-2022-011876 · Completed
FOR INTERIOR ALTERATION OF AN EXISTING STRUCTURE TO CONTINUOUS USE AS SINGLE-FAMILY DWELLING. SIZE AND LOCATION AS SHOWN ON THE PLANS. * SEPARATE PERMIT REQUIRE FOR ELECTRICAL, PLUMBING AND MECHANICAL * **ALL WORK SHALLTO BE DONE IN ACCORDANCE WITH PHILADELPHIA HISTORICAL COMMISSION'S GUIDELINES AND APPROVED PLAN **
- PermitExterior Window and Door Replacement
Permit GM-2020-008301 · Expired
EZ Windows and Doors Permit- Obtain permits for replacement of exterior windows and doors without submitting plans by meeting the Conditions and Design Limitations below. Any deviations from this permit standard will result in permit revocation. *Remove existing window sash and replace with new all wood sash replacement systems per the attached historically approved shop drawings. (35 windows in total). Existing frames and moldings to remain*
- License terminal eventMI'KIMONKI TRUST: Rental landlord or residential registration marked inactive
License 542050 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- PermitMechanical
Permit 388060 · COMPLETED
INSTALL 3 SEPERATE SYSTEMS, CONDENSERS ON ROOF WITH 2' PARAPIT 4 TON @ 1600 CFM, 3 TON @ 1200CFM AND 2 TON @ 800 CFM, ALL UNITS USE 410 A REFRIGERENT, DUCT WORK FROM AIR HANDLER TO ROOMS ON FLOORS
- PermitPlumbing
Permit 388057 · COMPLETED
INSTALL WATER AND WASTE LINE TO 5.5 BATHS. ROUGH IN WATER AND WASTE LINES TO 1 FUTURE BATH, EXISTING 3 SINKS, GD, DW, AND LAUDRY STANDPIPE(SFD)
- PermitElectrical
Permit 383399 · COMPLETED
REMOVE KNOB AND TUBE WITING THROUGHOUT AND REWIRE WITH ROMAX WIRING FOR RECEPTS, SW, AND LTS. UPGRADE SERVICE TO 300A WITH SUBPANELS. INSTALL HARDWIRED SMOKES AND CO DETS THROUGHOUT(CC DIST)(SFD)
- PermitAddition
Permit 377703 · COMPLETED
NEW GARAGE WITHIN THE CONFINES OF THE EXISTING BLDG FOOTPRINT. NEW SKYLIGHT IN EXISTING LOCATION AS PART OF AN EXISTING SINGLE FAMILY DWELLING AS PER PLANS.
- PermitZoning/use
Permit 348637 · COMPLETED
ZONING
- PermitMajor alteration
Permit 363376 · COMPLETED
REMOVAL OF PARTITIONS, FINISHES,FIXTURES, APPLIANCES AND STRUCTURAL WORK AT NEW OPENINGS. NEW KITCHEN, POWDER ROOM AND (6) BATHRROOMS REMOVAL OF DOOR ON EAST ELEVATION TO BE REPLACED WITH DOUBLE HUNG WINDOW,BRICK INFILL BELOW.NEW PLUMBING, AIR CONDITIONING AND ELECTRICAL WORK BY SEPARATE PERMITNEW AIR CONDITIONING UNITS ON ROOF. REPAIRS TO EXISTING FLAT ROOF.
- AppealZoning board appeal
Appeal 15936 · CLOSED · Granted
Related permit 348637 · PERMIT/ CERTIFICATE FOR THE ERECTION OF THREE(3) AIR CONDENSING UNITS, FOR RAISING THE HEIGHT OF AN EXISTING SKYLIGHT(MAXIMUM HEIGHT NTE 40.11 FEET) FOR THE CREATION OF ONE INTERIOR OFF STREET PARKING SPACE ALL ACCESSORY TO AN EXISTING FOUR
- License issue eventMI'KIMONKI TRUST: Rental landlord or residential registration initially issued
License 542050 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
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)