2026 assessment
$780K
OPA value, not a listing price
Multi-family report
4313 Sansom St
3 stories3,902 sqftRM1built 2020
Property at a glanceMulti-family
Entity-held
ZIP 19104 area
University City · West Powelton
4300 block of Sansom 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$303K 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$303K 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$303K 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$335K 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$348K 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$348K 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$780K 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$780K 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$780K 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$780K 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$780K 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$1.3M 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 ↗
- Teardown · 2019DemolishedThis 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 · 2018-09-11Zoning/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 · 2019-03-13PlumbingThis 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 · 2019-03-26New 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 · 2019-07-10Zoning/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 · 2019-07-10DemolitionThis 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 · 2019-09-27New 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 · 2019-10-29Amend for conversionThis 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 · 2019-12-23New 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 · 2020-02-25Amend for conversionThis 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 · 2020-02-25New 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 · 2020-03-06New 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 · 2020-07-02New 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 ↗
- License · 2020-10-22Monte Resnick & 2844 Stiles LLC: 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 · 2006-02-08LEONID DEICH RESNICK MONTE: 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 · 2019-04-29LEONID DEICH RESNICK MONTE: 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 ↗
- Certification · 2020-07-28Sprinkler CertificationA filed inspection or certification for a regulated building system or component. Check the result, expiration date, and latest filing before treating it as current.What Philadelphia inspections check ↗
Property assessmentBlock median & rangeZIP 19104 (University City · West Powelton) medianAssessmentTeardownPermitLicenseCertification
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
- LicenseMonte Resnick & 2844 Stiles LLC: Rental landlord or residential registration initially issued
- CertificationSprinkler Certification
- PermitNew Construction
- PermitNew Construction or Additions
- PermitAmend for conversion
- PermitNew Construction
- PermitNew Construction
- PermitAmend for conversion
- PermitNew Construction or Additions
- PermitZoning/use
- PermitDemolition
- LicenseLEONID DEICH RESNICK MONTE: Rental landlord or residential registration marked inactive
- PermitNew Construction
- PermitPlumbing
- TeardownDemolished
- PermitZoning/use
- LicenseLEONID DEICH RESNICK MONTE: Rental landlord or residential registration initially issued
Flags: material assessment exemption; legal basis and term unverified · active rental license. Informational only. Not investment advice or a consumer report (FCRA).
Verify the public record
Property tax
$2,184/year estimated property tax
2026 taxable assessment $156,000 × 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 $1,275,900. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 2720229002026 OPA taxes $156,000 of $780,400 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.
$156,000 taxable basis
Difference to verify+$8,740/year
$780,400 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: ($780,400 assessed − $624,400 exempt) × 1.3998% ≈ $2,184/year
Full-assessment scenario: $780,400 × 1.3998% ≈ $10,924/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.
Stories
3
Interior
3,902 sqft
livable area
Lot
1,488 sqft
Basement
Full, finished
city code A
Exterior condition
Newer construction
city code 1
Newer construction
Interior condition
Newer construction
city code 1
Newer construction
Quality grade
C
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
4300 block of Sansom St. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 4311 Sansom St · 4315 Sansom 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.
Monte Resnick & 2844 Stiles LLCActive
Rental · Initial issue date Oct 22, 2020 · Filed expiration Oct 21, 2026
LEONID DEICH RESNICK MONTEInactive
Rental · Initial issue date Feb 8, 2006 · Terminal license date Apr 29, 2019
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 16 dated rows
- License issue eventMonte Resnick & 2844 Stiles LLC: Rental landlord or residential registration initially issued
License 854065 · Active
License event. Registration does not prove present operation or storefront occupancy.
- CertificationSprinkler Certification
Certification BC-2020-000250 · Certified
Expires 2021-07-28
- PermitNew Construction
Permit MP-2020-001962 · Completed
EZ PERMIT DUCTWORK & WARM-AIR APPLIANCES- For the installation of new ductwork, registers/grilles/diffusers, and warm-air appliances as per attached standard. Deviations from this standard will result in permit revocation and require submission of construction plans
- PermitNew Construction or Additions
Permit 1055682 · Completed
WATER SERVICE, CURB TRAP, FAI, HOUSE DRAIN PA20200622279 "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
- PermitAmend for conversion
Permit 1018349 · Completed
AMEND BLDG PRMT# 949344 FOR CHANGE TO THE EXTENT AND AREA OF PREVIOUSLY APPROVED UNDERPINNING WORK PER APPROVED PLANS.
- PermitNew Construction
Permit 1039250 · Completed
. WIRE THROUGHOUT 4 FAMILY DWELLING UNITS, LIGHTS, SWITCHES, RECEPTACLES, TV, PHONE,11oV INTERCONNECTED SMOKE AND cO ALARMS, INSTALL 400 AMP SERVICE WITH 5 METERS AS PER ENGINEER SEALED AND CITY APPROVED INSTALL COMPLETE FIRE ALARM SYSTEM PER ENGINEER SEALED AND CITY APPROVED DRAWINGS.
- PermitNew Construction
Permit 1024823 · Completed
FOR THE INSTALLATION OF AN AUTOMATIC WET SPRINKLER SYSTEM THROUGHOUT A FOUR (4) STORY MULTI-FAMILY STRUCTURE TO INCLUDE A NEW TWO (2) INCH FIRE SERVICE LINE AND A NEW TWO (2) INCH BACKFLOW PREVENTION DEVICE. ALL WORK TO BE DONE PER PLANS AND IN ACCORDANCE WITH NFPA 13 BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA.
- PermitAmend for conversion
Permit 1014579 · Completed
TO AMEND PERMIT NO. 949344 TO INCLUDE CHANGES TO FIRST-FLOOR FLOOR STRUCTURE AND UNDERPINNING/SHORING PER APPROVED PLANS.
- PermitNew Construction or Additions
Permit 1003221 · Completed
INSTALL DRAIN AND WATER LINES FOR 9TOILETS 9VANITIES 7TUBS 4KITCHENS 4LAUNDRY
- PermitZoning/use
Permit 983470 · COMPLETED
FOR COMPLETE DEMOLITION OF THE EXISTING 3-STORY BRICK STRUCTURE. VACANT LOT.
- PermitDemolition
Permit 983472 · COMPLETED
FOR THE COMPLETE DEMOLITION OF THE ATTACHED THREE-STORY STRUCTURE BY HAND AND HAND HOLD DEVICES ONLY. PEDESTRIAN PROTECTION TO BE IN PLACE PRIOR TO START OF WORK AND TO BE MAINTAINED DURING ALL DEMOLITION ACTIVITIES. *SEPERATE STREETS DEPARTMENT PERMIT REQUIRE FOR CLOSURE OF RIGHT OF WAY. *21 DAY POSING AND NOTICE REQUIRED PER A-303.2 *A COVERED WALKWAY OR SIDEWALK CLOSURE SHALL BE REQUIRED WITHIN MIN. 9 FEET OF BUILDING FACADE IN ACCORDANCE WITH SECTION 3306 OF THE IBC.
- License terminal eventLEONID DEICH RESNICK MONTE: Rental landlord or residential registration marked inactive
License 355502 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- PermitNew Construction
Permit 949344 · Completed
NEW CONSTRUCTION OF FOUR (4) STORY ABOVE GRADE PLANE, W. BASEMENT, MULTI-FAMILY DWELLING OF LIGHT-FRAME WOOD, ENGINEERED WOOD SHEAR WALL, & SHALLOW CONCRETE FOUNDATION CONSTRUCTION W. ALL EXTERIOR WALLS TO BE OF WHOLLY FIRE-RETARDANT TREATED WOOD & SHEATHING PER APPROVED PLANS INCLUDING UNDERPINNING OF EXIST. ADJACENT FOUNDATION SYSTEMS; BUILDING TO BE FULLY SPRINKLERED PER NFPA 13 MIN. SEPARATE PERMIT REQ'D FOR ANY MECH., ELEC., PLUMB., & FIRESUPP WORK. SITE TO BE EXCAVATED AT AREAS ADJACENT TO EXISTING STRUCTURE(S) NOT WITHIN THE SCOPE OF THIS PERMIT. PERMIT HOLDER TO NOTIFY OWNER(S) OF ADJOINING PROPERTY(IES) NO LESS THAN TEN (10) DAYS PRIOR TO COMMENCEMENT OF PERMITTED WORK. ALL UNDERPINNING WORK TO BE CONTINUOUSLY INSPECTED BY APPROVED SPCL INSPECTION AGENCY.
- PermitPlumbing
Permit 956990 · COMPLETED
LATERAL SEAL: SEAL 5" LATERAL AT THE CURB LINE BY REMOVING THE HOUSE TRAP AND HERMETICALLY SEALING THE LATERAL BY A CAP OR PLUG PER SECTION P-606.1 OF THE PHILADELPHIA PLUMBING CODE 2004 - "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"
- PermitZoning/use
Permit 906142 · COMPLETED
FOR THE COMPLETE DEMOLITION OF AN EXISTING STRUCTURE ON LOT; FOR THE ERECTION OF AN ATTACHED STRUCTURE WITH CELLAR, FOR USE AS MULTI-FAMILY (FOUR (4) DWELLING) HOUSEHOLD LIVING, SIZE AND LOCATION AS SHOWN IN THE APPLICATION/PLAN.
- License issue eventLEONID DEICH RESNICK MONTE: Rental landlord or residential registration initially issued
License 355502 · 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 26, 2026, 8:20 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)