2026 assessment
$526K
OPA value, not a listing price
Property report
1535 N Sydenham St
6 bd2 stories2,628 sqftRM1built 1960
Property at a glanceMulti-family
Ctw Arlington LLC
2027 published assessment
$526K
Future roll, not the current tax bill
Location
1500 block of N Sydenham St
ZIP 19121
Neighborhood area
Brewerytown · Sharswood
Approximate · based on ZIP 19121
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 $525,600. It is not yet the billed-year tax basis.
- OPA assessment · 2023$338K 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$338K 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$526K 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$526K 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$526K 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 · 2004Deed / sale $20KA 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 · 2020-05-07New 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 · 2020-09-04Addition 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 · 2021-05-17New 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 · 2021-05-24AlterationsThis 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 · 2021-05-25Addition 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 · 2021-07-08New 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 · 2021-09-21AlterationsThis 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 · 2025-09-17CTW ARLINGTON 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 · 2013-10-17STONEHURST PARTNERS LP: Dumpster License - Private Property L&I license filing 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 ↗
- Certification · 2022-09-09Sprinkler 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 · 2023-09-14Sprinkler 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 · 2024-09-10Sprinkler 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 · 2025-09-10Sprinkler 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 assessmentAssessmentDeed / salePermitLicenseCertification
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 record14 events · exact dates, newest first
- LicenseCTW ARLINGTON LLC: Rental landlord or residential registration initially issued
- CertificationSprinkler Certification
- CertificationSprinkler Certification
- CertificationSprinkler Certification
- CertificationSprinkler Certification
- PermitAlterations
- PermitNew Construction
- PermitAddition and/or Alteration
- PermitAlterations
- PermitNew Construction
- PermitAddition and/or Alteration
- PermitNew construction, addition, GFA change
- LicenseSTONEHURST PARTNERS LP: Dumpster License - Private Property L&I license filing initially issued
- Deed / saleDeed / sale $20K
Verify the public record
Property tax
$4,738/year estimated property tax
2026 taxable assessment $338,486 × 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 $525,600. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 4710000082026 OPA taxes $338,486 of $525,600 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.”
Property report
Commercial property
Multi-family, recorded in the City's multi-family category. The public record and owner trail follow.
What it is
Multi-family
Row W/Off Str 2 Sty Mason
Owner
Ctw Arlington LLC
$ / sq ft
$200
assessed value ÷ interior sqft
Licensed units
2
active rental license
Interior area
2,628 sqft
Lot size
1,042 sqft
Stories
2
Built
1960
Zoning
RM1
Recorded owner
Who's behind it
Ctw Arlington LLC · corporate / LLC owner
• Owns 3 properties across Philadelphia under this name, assessed at $1.8M combined
• Tax bills mail to 1955 N 18th St, Philadelphia PA, 19121
• Holds an active rental license for this address
Block context
1500 block of N Sydenham St. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 1533 N Sydenham St · 1519 N Sydenham St
L&I license dates · data through Jul 29, 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 29, 2026.
Landlord and residential filings
These are property registrations or landlord filings, not businesses operating at this address.
CTW ARLINGTON LLCActive
Rental · Initial issue date Sep 17, 2025 · Filed expiration Sep 16, 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.
Open every source row 14 dated rows
- License issue eventCTW ARLINGTON LLC: Rental landlord or residential registration initially issued
License 0989043 · Active
License event. Registration does not prove present operation or storefront occupancy.
- CertificationSprinkler Certification
Certification BC-2025-028269 · Certified
Expires 2026-09-10
- CertificationSprinkler Certification
Certification BC-2024-031665 · Certified
Expires 2025-09-10
- CertificationSprinkler Certification
Certification BC-2023-020873 · Certified
Expires 2024-09-14
- CertificationSprinkler Certification
Certification BC-2022-015762 · Certified
Expires 2023-09-09
- PermitAlterations
Permit PP-2021-017057 · Completed
Curb trap main to 2 1 in water services rfss
- PermitNew Construction
Permit MP-2021-004168 · Completed
Installation of (2) heat pump systems with 2.5 ton AC condensers, 14 seer and all required ductwork with a Total of (17)Diffusers/Registers. All ductwork will be self-contained in each living space. Condenser located in the rear yard.
- PermitAddition and/or Alteration
Permit EP-2021-005324 · Completed
Install 200 Amp service, wiring/devices throughout including 120 volt smoke detectors, ARC fault breakers, as per NEC 2014
- PermitAlterations
Permit PP-2021-009145 · Completed
Installing 14 Fixtures and 2 Washer Machines
- PermitNew Construction
Permit FP-2021-001305 · Completed
FOR THE INSTALLATION OF TWO ONE-INCH FIRE/DOMESTIC FIRE SERVICE LINES AND SPRINKLER SYSTEMS IN ACCORDANCE WITH PLANS AND NFPA 13D.
- PermitAddition and/or Alteration
Permit RP-2020-007194 · Completed
FOR THE RENOVATION OF EXISTING 2-STORY MASONRY STRUCTURE, PROPOSED 3RD STORY ADDITION, WITH (1) BALCONY OFF THE THIRD FLOOR & (1) ROOF DECK ACCESSED BY PILOT HOUSE. TO BE USED AS A (2) UNIT STRUCTURE.
- PermitNew construction, addition, GFA change
Permit 1051598 · Issued
FOR THE ERECTION OF A THIRD FLOOR ADDITION WITH A FRONT BALCONY AT THE THIRD FLOOR AND A TOP ROOF DECK WITH ROOF DECK ACCESS STRUCTURE. SIZE AND LOCATION AS SHOWN IN APPLICATION/PLANS.
- License issue eventSTONEHURST PARTNERS LP: Dumpster License - Private Property L&I license filing initially issued
License 607864 · Active
License event. Registration does not prove present operation or storefront occupancy.
- Recorded transfer$20K transfer
2004
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 30, 2026, 4:23 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)