2026 assessment
$788K
OPA value, not a listing price
Apartment building report
1233 N 6th St
3 stories3,600 sqftRSA5built 1915
Property at a glanceApartments
1233 North 6th Street LLC
2027 published assessment
$805K
Future roll, not the current tax bill
Location
1200 block of N 6th St
ZIP 19122
Neighborhood area
Olde Kensington · North Philadelphia
Approximate · based on ZIP 19122
Assessment and City record timeline
The line tracks this property’s published City assessment. Markers show deeds, permits, inspections, licenses, violations, certifications, and appeals on their recorded dates. Select one to read the filing.
Assessments are tax-roll values, not sale prices or appraisals. OPA has published a 2027 assessment of $805,200. It is not yet the billed-year tax basis.
- OPA assessment · 2025$788K 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$788K 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$805K 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 · 2021Deed / sale $745KA 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 · 2024Deed / sale $910KA 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 · 2021-07-26Interior Non-Load-Bearing Wall Demo.This 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 · 2022-02-02Interior Non-Load-Bearing Wall Demo.This 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 · 2022-02-22Addition 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 · 2022-03-29AlterationsThis 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 · 2022-05-15Addition 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 · 2022-08-15AlterationsThis 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 · 2025-04-30Change of 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 ↗
- License · 2024-06-171233 North 6th Street: 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 · 2021-08-171233 N 6th St 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 · 2022-10-151233 N 6th St LLC: 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 ↗
- License · 2004-05-19KENNETH J MARTIN: 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 · 2022-04-29KENNETH J MARTIN: 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 · 2024-05-08Fire Alarm 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 ↗
- Certification · 2025-05-05Fire Alarm 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 ↗
- Certification · 2026-05-20Fire Alarm 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 ↗
- Appeal · 2024-06-07LIRB Violation 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 assessmentAssessmentDeed / saleAppealPermitLicenseCertification
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 record18 events · exact dates, newest first
- CertificationFire Alarm Certification
- CertificationFire Alarm Certification
- PermitChange of Use
- License1233 North 6th Street: Rental landlord or residential registration initially issued
- AppealLIRB Violation Appeal
- CertificationFire Alarm Certification
- Deed / saleDeed / sale $910K
- License1233 N 6th St LLC: Rental landlord or residential registration marked inactive
- PermitAlterations
- PermitAddition and/or Alteration
- LicenseKENNETH J MARTIN: Rental landlord or residential registration marked inactive
- PermitAlterations
- PermitAddition and/or Alteration
- PermitInterior Non-Load-Bearing Wall Demo.
- License1233 N 6th St LLC: Rental landlord or residential registration initially issued
- PermitInterior Non-Load-Bearing Wall Demo.
- Deed / saleDeed / sale $745K
- LicenseKENNETH J MARTIN: Rental landlord or residential registration initially issued
Verify the public record
Property tax
$5,634/year estimated property tax
2026 taxable assessment $402,500 × 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 $805,200. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 8810007942026 OPA taxes $402,500 of $788,000 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.”
Building report
Apartment building
Apartments, recorded in the City's apartments category. The public record and owner trail follow.
What it is
Apartments
Row 3 Sty Masonry
Owner
1233 North 6th Street LLC
$ / sq ft
$224
above the $147 median for 2,826 apartments parcels citywide
Licensed units
6
active rental license
Interior area
3,600 sqft
Lot size
1,800 sqft
Stories
3
Built
1915
Zoning
RSA5
Recorded owner
Who's behind it
1233 North 6th Street LLC · corporate / LLC owner
• Owns 2 properties across Philadelphia under this name, assessed at $1.2M combined
• Tax bills mail to 2110 South Eagle Road, Newtown PA, 18940 — outside Philadelphia
• Holds an active rental license for this address
Block context
1200 block of N 6th St. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 1235 N 6th St · 1229-31 N 6th 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.
1233 North 6th StreetActive
Rental · Initial issue date Jun 17, 2024 · Filed expiration Jun 16, 2027
1233 N 6th St LLCInactive
Rental · Initial issue date Aug 17, 2021 · Terminal license date Oct 15, 2022
KENNETH J MARTINInactive
Rental · Initial issue date May 19, 2004 · Terminal license date Apr 29, 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 18 dated rows
- CertificationFire Alarm Certification
Certification BC-2026-014467 · Certified
Expires 2027-05-20
- CertificationFire Alarm Certification
Certification BC-2025-012547 · Certified
Expires 2026-05-05
- PermitChange of Use
Permit ZP-2025-002242 · Issued
Limited Lodging
- License issue event1233 North 6th Street: Rental landlord or residential registration initially issued
License 0954245 · Active
License event. Registration does not prove present operation or storefront occupancy.
- AppealLIRB Violation Appeal
Appeal HA-2023-005099 · Closed · Complete
See Attached
- CertificationFire Alarm Certification
Certification BC-2024-013467 · Certified
Expires 2025-05-08
- Recorded transfer$910K transfer
2024
- License terminal event1233 N 6th St LLC: Rental landlord or residential registration marked inactive
License 875451 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- PermitAlterations
Permit PP-2022-011933 · Completed
Repair / Replace 1-1/2" WDP, CT, MD, FAI
- PermitAddition and/or Alteration
Permit EP-2022-003827 · Completed
Install new 600amp Service With 7 Meters Complete Electrical Fit Out Of 6-unit apartment building with All outlets, Switches, Lighting And Smoke/CO alarms as per 2017 NEC, Install New Fire alarm system as per 2016 NFPA 72.
- License terminal eventKENNETH J MARTIN: Rental landlord or residential registration marked inactive
License 257817 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- PermitAlterations
Permit PP-2022-004416 · Completed
interior plumbing
- PermitAddition and/or Alteration
Permit CP-2021-009321 · Completed
FOR LEVEL II ALTERATIONS PER APPROVED PLANS WITH NO CHANGE IN OCCUPANCY. SEPARATE PERMITS REQUIRED FOR MECHANICAL, ELECTRICAL, PLUMBING.
- PermitInterior Non-Load-Bearing Wall Demo.
Permit GM-2022-000761 · Completed
For minor construction work at the subject property in accordance with all applicable provisions of the Philadelphia Code, all references codes and standards, and the attached EZ Standard, where included. Deviation from this standard shall result in permit revocation. A separate permit from the Philadelphia Department of Streets is required for any sidewalk and street closures. All means of pedestrian protection required at the site in accordance with the Philadelphia Building Code Chapter 33 shall be in place prior to start of work.
- License issue event1233 N 6th St LLC: Rental landlord or residential registration initially issued
License 875451 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- PermitInterior Non-Load-Bearing Wall Demo.
Permit GM-2021-005268 · Expired
Interior Non-Load-Bearing Wall Demo
- Recorded transfer$745K transfer
2021
- License issue eventKENNETH J MARTIN: Rental landlord or residential registration initially issued
License 257817 · 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, 5:12 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)