House report
1110 Montrose St
3 bd2 ba3 stories1,413 sqftRSA5built 1920
Owner-occupancy signal
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$470K 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$470K 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$470K 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$469K 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$508K 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$508K 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$508K 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$525K 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$525K 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$504K 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$504K 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$501K 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 · 2015Deed / sale $490KA 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 ↗
- Deed / sale · 2020Deed / sale $550KA 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 · 2014-07-11DemolitionThis 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 · 2014-08-05Major 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 · 2014-09-26ZoningThis 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 · 2014-09-26AdditionThis 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 · 2014-11-13PlumbingThis 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 · 2014-11-20ElectricalThis 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 · 2014-11-24MechanicalThis 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 · 2014-12-30SuppressionThis 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 ↗
- L&I violation · 2014-09-15WORKMANLIKE- BUILDING CODEA 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 · 2014-09-15SWO- CONTRARY TO GOOD PRACTICEA 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 · 2014-09-15PERM - MUST POSTA 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 · 2014-09-15DEBRIS REMOVE - CONSTRA 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 · 2014-09-15BP_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 ↗
- L&I violation · 2014-08-01PERM - MUST POSTA 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 · 2014-09-12PERM - MUST POSTA 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 · 2014-09-12DEBRIS REMOVE - CONSTRA 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 · 2014-09-12PERMB- NO NEED BUT MUST COMPLYA 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 · 2014-09-29BP_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 ↗
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.
- Deed / saleDeed / sale $550K
- Deed / saleDeed / sale $490K
- PermitSuppression
- PermitMechanical
- PermitElectrical
- PermitPlumbing
- InspectionBP_BLDG
- PermitZoning
- PermitAddition
- L&I violationWORKMANLIKE- BUILDING CODE
- L&I violationSWO- CONTRARY TO GOOD PRACTICE
- L&I violationPERM - MUST POST
- L&I violationDEBRIS REMOVE - CONSTR
- InspectionBP_BLDG
- L&I violationPERM - MUST POST
- L&I violationDEBRIS REMOVE - CONSTR
- L&I violationPERMB- NO NEED BUT MUST COMPLY
- PermitMajor alteration
- L&I violationPERM - MUST POST
- PermitDemolition
Informational only. Not investment advice or a consumer report (FCRA).
Verify the public record
Property tax
$5,654/year estimated property tax
2026 taxable assessment $403,900 × 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 $500,500. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 0210502102026 OPA removes $100,000 from the taxable assessment through the owner-occupant exemption.
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.
OPA field-assessment attributes. Condition and grade are the assessor's codes, not an inspection.
Block context
1100 block of Montrose St. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 1108 Montrose St · 1112 Montrose St
L&I licenses checked through Jul 23, 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 20 dated rows
- Recorded transfer$550K transfer
2020
- Recorded transfer$490K transfer
2015
- PermitSuppression
Permit 577790 · COMPLETED
FOR THE INSTALLATION OF A FIRE SUPPESSION SYSTEM THRPOUGHOUT A SINGLE FAMILY DWELLING PER NFPA 13D STANDARD WITH 1 INCH COMBINED SERVICE LINE AS PER PLANS.
- PermitMechanical
Permit 576156 · COMPLETED
INSTALL 2 1/2 TON A/C,INSTALL 80,000 BTU 95% FURNACE WITH RELATED DUCT WORK
- PermitElectrical
Permit 575656 · COMPLETED
INSTALL 200AMP SERVICE, 34 OUTLETS, 14 SWITCHES, 5 SMOKE DETECTORS, 200AMP PANEL AND SINGLE GANG METER BOX AS PER 2008 NEC (SOUTH DISTRICT)
- PermitPlumbing
Permit 573941 · COMPLETED
INSTALL DRAIN AND WATER TO SERVICE 2 WC,2 LAV,2 BATH TUBS AND 1 KITCHEN SINK (SFD)
- InvestigationBP_BLDG
Case 452528 · PASSED
The cited inspection visit was marked passed.
- PermitZoning
Permit 557762 · COMPLETED
FOR AN THE ERECTION OF AN ADDITION (THRID FLOOR REAR) AND A ROOF DECK (ACCESSED BY EXTERIOR STIARS) TO AN EXISITNG ATTACHED STRUCTURE. SIZE AND LOCATION AS SHOWN ON APPLCIAITON. STRUCTURE FOR USE AS A SINGLE FAMILY DWELLING (NO PARKING APPROVED).
- PermitAddition
Permit 557763 · COMPLETED
FOR THE ERECTION OF A THIRD FLOOR REAR ADDITION AND A ROOF DECK ACCESSED BY EXTERIOR STAIRS, AND FOR INTERIOR ALTERATIONS TO INCLUDE DEMOLITION AND ERECTION OF NO-BEARING PARTITIONS. STRUCTURE FOR USE AS SINGLE FAMILY HOUSEHOLD LIVING. SEPARATE PERMITS REQUIRED FOR ELECTRIC, PLUMBING AND MECHANICAL. UNDERPINNING TO BE INSPECTED BY FRED PONDO, P.E./ERIC POULSON, P.E. PER LETTER DATED SEPT 20, 2014.
- ViolationWORKMANLIKE- BUILDING CODE
Case 452528 · Violation 3326769 · Code A-104.1/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationSWO- CONTRARY TO GOOD PRACTICE
Case 452528 · Violation 3326772 · Code A-504.1/2 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationPERM - MUST POST
Case 452528 · Violation 3326771 · Code A-302.8/30 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationDEBRIS REMOVE - CONSTR
Case 452528 · Violation 3326770 · Code A-104.1/5 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- InvestigationBP_BLDG
Case 452528 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- ViolationPERM - MUST POST
Case 553430 · Violation 3325609 · Code A-302.8/30 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationDEBRIS REMOVE - CONSTR
Case 553430 · Violation 3325607 · Code A-104.1/5 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationPERMB- NO NEED BUT MUST COMPLY
Case 553430 · Violation 3325608 · Code A-301.2/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- PermitMajor alteration
Permit 553430 · COMPLETED
1100 SQUARE FEET OF INTERIOR ALTERATIONS - SINGLE FAMILY DWELLING - APPLICANT AGREES TO LIMIT THE CONSTRUCTION TO COMPLY WITH EZ PERMIT STANDARD FOR INTERIOR ALTERATIONS, DATED JAN 2011. DEVIATIONS FROM THIS STANDARD WILL RESULT IN THE REVOCATION OF THIS PERMIT AND IMPOSITION OF FURTHER PENALTIES. SEPARATE PERMITS REQUIRED FOR PLUMBING, ELECTRIC AND HVAC. CALL INSPECTOR AT DISTRICT OFFICE AT LEAST 24 HOURS PRIOR TO STARTING WORK. *** *** THE LISTED GENERAL CONTRACTOR, SUPERIOR RENOVATIONS, HAS NO EMPLOYEES AS PER NOTARIZED LETTER. ALL SUB-CONTRACTORS ARE TO BE LICENSED IN THE CITY OF PHILADELPHIA, AND LISTED ON PERMIT. A SUB-CONTRACTORS LIST IS TO BE GIVEN TO THE INSPECTOR BEFORE ANY WORK STARTS.
- ViolationPERM - MUST POST
Case 548698 · Violation 3277551 · Code A-302.8/30 · CLOSEDCASE
City marked the case closed; that does not mean the original condition never existed.
- PermitDemolition
Permit 548698 · COMPLETED
INTERIOR DEMO ONLY OF NON-LOAD BEARING WALLS,NO STRUCTURAL WORK ON THIS PERMIT.
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 24, 2026, 10:33 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)
