2026 assessment
$181K
OPA value, not a listing price
Property report
441 Brown St
1 story · 1,500 sqft · RSA5 · built 1945
Property at a glanceIndustrial building
Mcg 441 Brown LLC
2027 published assessment
$260K
Future roll, not the current tax bill
Location
400 block of Brown St
ZIP 19123
Neighborhood area
Northern Liberties · Callowhill
Approximate · based on ZIP 19123
The property record, over time
Every dated deed, permit, inspection, license, violation, certification, and appeal is placed on the City’s annual assessment line. Select a point to read what happened; the line is an assessment history, not a sale-price chart or appraisal. OPA has also published a 2027 assessment of $260,000; it is not yet the billed-year tax basis.
Assessment history · all dated City records marked on the line
- OPA assessment · 2025$181K 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$181K 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$260K 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 · 2012Deed / sale $40KA 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 · 2021-09-15New 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 · 2026-03-25New 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 ↗
- L&I violation · 2022-07-20UNSAFE STRUCTUREA 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 · 2022-07-20EXTERIOR WALLSA 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 · 2022-07-20ARCHITECT/ENGINEER SERVICESA 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 · 2022-07-20L&I investigationA 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 · 2024-08-01L&I investigationA 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 · 2024-10-04L&I investigationA 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 · 2024-11-14L&I investigationA 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 · 2024-12-20L&I investigationA 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 ↗
- Appeal · 2021-07-12ZBA Permit Denial - VarianceA 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 ↗
- Appeal · 2026-05-04ZBA Permit Denial - VarianceA 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 assessmentAssessmentDeed / saleL&I violationAppealPermitInspection
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
- AppealZBA Permit Denial - Variance
- PermitNew construction, addition, GFA change
- InspectionL&I investigation
- InspectionL&I investigation
- InspectionL&I investigation
- InspectionL&I investigation
- L&I violationUNSAFE STRUCTURE
- L&I violationEXTERIOR WALLS
- L&I violationARCHITECT/ENGINEER SERVICES
- InspectionL&I investigation
- PermitNew construction, addition, GFA change
- AppealZBA Permit Denial - Variance
- Deed / saleDeed / sale $40K
Preparing this comparison.
Compare nearby property records
The subject property stays pinned above and is excluded from this comparable list. Repeated condominium addresses include their OPA parcel number.
Property details and source records
The visual history and live comparison stay above. Use these focused views for tax, ownership, nearby-block, and supporting City records.
Property tax
The estimate, live balance, and back-tax record are different.
BlockReport can calculate the annual tax from the City’s taxable assessment. Payments, credits, interest, and a current amount due live separately in Philadelphia Tax Center.
2026 taxable assessment $181,000 × 1.3998%. This is an estimate, not a bill or account balance.
OPA also publishes a 2027 assessment of $260,000; it is not the 2026 billed-year value.
A Tax Center balance is net of bills, payments, credits, interest, and adjustments. A credit or an amount due is not automatically “back taxes.”
OPA 0560000322026 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.”
Property report
Commercial property
Industrial building, recorded in the City's garage category. The public record and owner trail follow.
What it is
Industrial building
Ind Warehouse Masonry
Owner
Mcg 441 Brown LLC
OPA tax treatment
Assessed $181K
Taxable assessment on the roll
$ / sq ft
$173
assessed value ÷ interior sqft
Assessed value
$181,000
2026 OPA · 2027: $260,000
Interior area
1,500 sqft
Lot size
1,560 sqft
Stories
1
Built
1945
Zoning
RSA5
Recorded owner
Who's behind it
Mcg 441 Brown LLC · corporate / LLC owner
• Tax bills mail to Po Box 3610, Philadelphia PA, 19125
Block context
400 block of Brown St. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 439 Brown St · 437 Brown St
L&I license dates · data through Jul 27, 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 27, 2026.
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.
Browse 13 dated records
Deeds, permits, inspections, licenses, violations, certifications, and appeals.
Open the source ledger 13 dated rows
- AppealZBA Permit Denial - Variance
Appeal ZP-2025-010158 · Completed · Granted
Related permit ZP-2025-010158 · PERMIT For the complete demolition of the existing structure. For the erection of a three-story attached structure (not to exceed 38' in height) that includes a roof deck with a pilot house, balconies ate the second and third floor levels,
- PermitNew construction, addition, GFA change
Permit ZP-2025-010158 · Issued
For the complete demolition of the existing structure. For the erection of a three-story attached structure (not to exceed 38' in height) that includes a roof deck with a pilot house, balconies ate the second and third floor levels, and an interior off-street parking space accessed from the primary street. Size and location per plans.
- InvestigationL&I investigation
Case CF-2022-071731 · PASSED
The cited inspection visit was marked passed.
- InvestigationL&I investigation
Case CF-2022-071731 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- InvestigationL&I investigation
Case CF-2022-071731 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- InvestigationL&I investigation
Case CF-2022-071731 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- ViolationUNSAFE STRUCTURE
Case CF-2022-071731 · Violation VI-2022-052074 · Code PM15-108.1 · COMPLIED
Resolution: COMPLIED - OWNER REPAIR City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationEXTERIOR WALLS
Case CF-2022-071731 · Violation VI-2022-052075 · Code PM15-304.1(G) · COMPLIED
Resolution: COMPLIED - OWNER REPAIR City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationARCHITECT/ENGINEER SERVICES
Case CF-2022-071731 · Violation VI-2022-052076 · Code A-304.1/1 · COMPLIED
Resolution: COMPLIED - OWNER REPAIR City marked this violation complied with; check the resolution date and live case for what was accepted.
- InvestigationL&I investigation
Case CF-2022-071731 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- PermitNew construction, addition, GFA change
Permit ZP-2020-005775 · Issued
FOR THE ERECTION OF AN ATTACHED BUILDING WITH ROOF DECKS AT REAR SECOND FLOOR AND SIDE THIRD FLOOR, ROOF DECK AND ROOF DECK ACCESS STRUCTURE WITH AN ELEVATOR ABOVE THIRD FLOOR (SIZE AND LOCATION AS SHOWN ON PLANS). **EXTENSION OF ZONING PERMIT ZP-2020-005775 FOR 1-YEAR FROM THE EXPIRATION DATE (UNTIL 9/15/2025) IN ACCORDANCE WITH SECTION 14-303(10)(d) OF THE PHILADELPHIA ZONING CODE AND PER ZBA ADMINISTRATIVE REVIEW. NO CHANGES TO PERMIT LANGUAGE.**
- AppealZBA Permit Denial - Variance
Appeal ZP-2020-005775 · Completed · Denied
Related permit ZP-2020-005775 · PERMIT FOR THE ERECTION OF AN ATTACHED BUILDING WITH ROOF DECKS AT REAR SECOND FLOOR AND SIDE THIRD FLOOR, ROOF DECK AND ROOF DECK ACCESS STRUCTURE WITH AN ELEVATOR ABOVE THIRD FLOOR FOR THE USE AS SINGLE FAMILY HOUSEHOLD LIVING AND TO INCL
- Recorded transfer$40K transfer
2012
What this record suggests
The City file documents 2 permits touching roof work. 2 carries a completed, issued, or approved status; that documents the filing, not the present quality of the work.
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 28, 2026, 6:32 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)