2026 assessment
$57K
OPA value, not a listing price
Multi-family report
4171 Mantua Ave
8 bd3 stories3,525 sqftRSA5built 2024
Property at a glanceMulti-family
Individual, other or unknown mailing address
ZIP 19104 area
University City · West Powelton
4100 block of Mantua Ave
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$6K 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$8K 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$8K 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$8K 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$8K 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$8K 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$8K 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$32K 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$32K 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$57K 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$57K 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$53K 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 ↗
- Land buy · 2022Land record $93KA land-record event associated with this parcel. Review the recorded instrument to determine whether it reflects a conveyance, parcel change, or another filing.How to read the recorded document ↗
- Permit · 2023-05-12New construction, addition, GFA changeThis 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 · 2023-09-01New 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 · 2023-10-13New 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 · 2024-01-08New 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 · 2024-01-18ExcavationThis 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 · 2024-02-01New 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 · 2024-02-01New 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 · 2024-03-19New 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 · 2024-04-01New 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 ↗
- L&I violation · 2007-03-26FLOOR/CEILING PARTIALLY COLLA 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 · 2007-03-26VACANT BLDG UNSEC/UNSAFE CSUA 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 · 2007-03-26ROOF 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 · 2007-12-26VACANT LOT STANDARDA 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 · 2007-12-26LICENSE-VAC LOTA 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 · 2007-12-26PROSEC- STD INFO (likely: Standard enforcement or prosecution notice)Legacy L&I shorthand; the case notice contains the actual required correction and deadlines.How L&I violations and orders work ↗
- L&I violation · 2007-12-26EXT A-VACANT LOT CLEAN/MAINTAIA 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 · 2007-12-26BRU INSPA 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 · 2008-02-07BRU INSPA 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 · 2009-06-09BRU INSPA 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 · 2009-08-19CSUINITIALA 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 ↗
- License · 2024-12-194271 mantua ave 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 · 2008-01-11MICHAEL LANIER (ANDY ST REMY): Vacant Residential Property / Lot 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 · 2022-02-28MICHAEL LANIER (ANDY ST REMY): Vacant Residential Property / Lot landlord or residential registration marked closedA 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 19104 (University City · West Powelton) medianAssessmentLand buyL&I violationPermitInspectionLicense
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 record24 events · exact dates, newest first
- License4271 mantua ave llc: Rental landlord or residential registration initially issued
- PermitNew Construction
- PermitNew Construction or Additions
- PermitNew Construction
- PermitNew Construction or Additions
- PermitExcavation
- PermitNew Construction
- PermitNew Construction
- PermitNew Construction
- PermitNew construction, addition, GFA change
- LicenseMICHAEL LANIER (ANDY ST REMY): Vacant Residential Property / Lot landlord or residential registration marked closed
- Land buyLand record $93K
- InspectionCSUINITIAL
- InspectionBRU INSP
- InspectionBRU INSP
- LicenseMICHAEL LANIER (ANDY ST REMY): Vacant Residential Property / Lot landlord or residential registration initially issued
- L&I violationVACANT LOT STANDARD
- L&I violationLICENSE-VAC LOT
- L&I violationPROSEC- STD INFO (likely: Standard enforcement or prosecution notice)
- L&I violationEXT A-VACANT LOT CLEAN/MAINTAI
- InspectionBRU INSP
- L&I violationFLOOR/CEILING PARTIALLY COLL
- L&I violationVACANT BLDG UNSEC/UNSAFE CSU
- L&I violationROOF PARTIALLY COLLAPSED
Flags: active rental license. Informational only. Not investment advice or a consumer report (FCRA).
Verify the public record
Property tax
$798/year estimated property tax
2026 taxable assessment $57,000 × 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 $53,100. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 0621134002026 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
Stories
3
Interior
3,525 sqft
livable area
Lot
1,500 sqft
Heat
Forced hot air
city code A
Central air
Yes
Exterior condition
Newer construction
city code 1
Newer construction
Interior condition
Newer construction
city code 1
Newer construction
Zoning
RSA5
city zoning code
OPA field-assessment attributes. Condition and grade are the assessor's codes, not an inspection.
Block context
4100 block of Mantua Ave. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 4169 Mantua Ave · 4173 Mantua Ave
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.
4271 mantua ave llcActive
Rental · Initial issue date Dec 19, 2024 · Filed expiration Dec 18, 2026
MICHAEL LANIER (ANDY ST REMY)Closed
Vacant Residential Property / Lot · Initial issue date Jan 11, 2008 · Terminal license date Feb 28, 2022
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 24 dated rows
- License issue event4271 mantua ave llc: Rental landlord or residential registration initially issued
License 0968046 · Active
License event. Registration does not prove present operation or storefront occupancy.
- PermitNew Construction
Permit EP-2024-000945 · Completed
Install 400 amp main electrical system new wiring include outlets, switches, 110v interconnected smoke alarms, listed light fixtures . A/C disconnect installation ( customer must be maintain all required clearance and installation) . ALL WORK IS TO BE DONE ACCORDING TO APPROVED DRAWINGS-2017 NEC,2016 NFPA-72,2018 PHILA FIRE CODE.
- PermitNew Construction or Additions
Permit PP-2024-003879 · Completed
INSTALL 1-1/2" WDP, MD, CT & FAI.
- PermitNew Construction
Permit MP-2024-000264 · Completed
FOR A NEW MECHANICAL INSTALLATION TO ACCOMMODATE AN EXISTING STRUCTURE. WORK TO INCLUDE THE INSTALLATION OF REGISTERS, DIFFUSERS AND APPLIANCES WITH ASSOCIATED DUCTWORK. APPLIANCES TO BE INSTALLED IN ACCORDANCE WITH THE MANUFACTURER’S SPECIFICATIONS. ALL WORK TO BE DONE PER APPROVED PLANS. IF FIELD CONDITIONS VARY CONTACT DESIGN ENGINEER PRIOR TO THE START OF ANY WORK. SEPARATE PERMITS REQUIRED FOR ALL OTHER WORK.
- PermitNew Construction or Additions
Permit PP-2024-000824 · Completed
Installation of 4 kitchens, 4 laundries, 8 toilets, 8 lavatories, 8 tubs/showers, 4 hot water heaters
- PermitExcavation
Permit SP-2023-001122 · Completed
FOR EXCAVATION AND BACKFILL OF SITE AND INSTALLATION OF RELATED STABILIZATION MEASURES. ALL WORK TO BE DONE PER APPROVED PLANS. IF FIELD CONDITIONS VARY CONTACT DESIGN ENGINEER PRIOR TO THE START OF ANY WORK. SEPARATE PERMITS REQUIRED FOR ALL OTHER WORK. ** SEE BUILDING PERMIT CP-2022-006715 FOR ALL STRUCTURAL WORK **
- PermitNew Construction
Permit EP-2023-012006 · Completed
Installation of complete fire alarm system w/ low frequency sound in all living rms and bedrooms, wp horn/strobes at roof deck ,tamper and flow switch . ALL WORK IS TO BE DONE ACCORDING TO APPROVED DRAWINGS-2017 NEC,2016 NFPA-72,2018 PHILA FIRE CODE.
- PermitNew Construction
Permit FP-2023-002337 · Completed
FOR THE INSTALLATION OF A TWO-INCH FIRE SERVICE LINE, TWO-INCH BACKFLOW PREVENTER AND FIRE SPRINKLER SYSTEM IN ACCORDANCE WITH APPROVED PLANS, HYDRAULIC CALCULATIONS AND NFPA 13R.
- PermitNew Construction
Permit CP-2022-006715 · Completed
FOR THE CONSTRUCTION OF AN ATTACHED STRUCTURE WITH CELLAR AND ROOF DECKS ACCESSED BY TWO ROOF DECK ACCESS STRUCTURES. FOR USE AS A MULTI-FAMILY (4 UNITS) HOUSEHOLD LIVING. AS PER APPROVED PLANS. NO UNDERPINNING ON THIS APPLICATION. *********** SEPARATE PERMITS REQUIRED FOR ALL OTHER WORK. ******************************************** AMENDMENT: Remove chairlift at front of building and remove accessible route and adaptable bathrooms on the First Floor.
- PermitNew construction, addition, GFA change
Permit ZP-2022-007837 · Completed
FOR THE ERECTION OF AN ATTACHED STRUCTURE WITH ROOF DECKS AND ROOF DECK ACCESS STRUCTURES. SIZE AND LOCATION AS SHOWN ON PLANS. [AMENDMENT 6/8/2023 FOR A CHANGE TO STRUCTURE HEIGHT AS PER APPROVED PLANS.]
- License terminal eventMICHAEL LANIER (ANDY ST REMY): Vacant Residential Property / Lot landlord or residential registration marked closed
License 432980 · Closed
License event. Registration does not prove present operation or storefront occupancy.
- Land recordLand record
2022
- InvestigationCSUINITIAL
Case 106557 · CLOSED
City marked the record closed; open the case for the closing reason.
- InvestigationBRU INSP
Case 140342 · PASSED
The cited inspection visit was marked passed.
- InvestigationBRU INSP
Case 140342 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- License issue eventMICHAEL LANIER (ANDY ST REMY): Vacant Residential Property / Lot landlord or residential registration initially issued
License 432980 · Closed
License event. Registration does not prove present operation or storefront occupancy.
- ViolationVACANT LOT STANDARD
Case 140342 · Violation 832218 · Code PM-306.0/2 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationLICENSE-VAC LOT
Case 140342 · Violation 832216 · Code PM-102.4/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationPROSEC- STD INFO (likely: Standard enforcement or prosecution notice)
Case 140342 · Violation 832215 · Code A-503.2/2 · COMPLIED
Legacy L&I shorthand; the case notice contains the actual required correction and deadlines. City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationEXT A-VACANT LOT CLEAN/MAINTAI
Case 140342 · Violation 832217 · Code PM-302.2/4 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- InvestigationBRU INSP
Case 140342 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- ViolationFLOOR/CEILING PARTIALLY COLL
Case 106557 · Violation 526041 · Code PM-307.1/6 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationVACANT BLDG UNSEC/UNSAFE CSU
Case 106557 · Violation 526042 · Code PM-307.1/19 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationROOF PARTIALLY COLLAPSED
Case 106557 · Violation 526040 · Code PM-307.1/3 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
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 27, 2026, 5:25 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)