2026 assessment
$504K
OPA value, not a listing price
Mixed-use property report
347 N 12th St
1,768 sqftRMX3built 1925
Property at a glanceApartment building
Shelly Real Estate LLC
2027 published assessment
$407K
Future roll, not the current tax bill
Location
300 block of N 12th St
ZIP 19107
Neighborhood area
Washington Square West · Chinatown
Approximate · based on ZIP 19107
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 $406,600. It is not yet the billed-year tax basis.
- OPA assessment · 2016$427K 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$427K 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$354K 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$364K 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$368K 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$368K 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$368K 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$488K 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$488K 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$407K 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 · 2011Deed / sale $750KA 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 · 2013-04-11PlumbingThis 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 · 2013-04-26AlterationThis 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 · 2013-05-07ElectricalThis 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 · 2013-12-24AlterationThis 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 · 2014-04-01AlterationThis 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 · 2014-04-30PlumbingThis 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 · 2015-04-16PlumbingThis 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 ↗
- License · 2016-08-18SHELLY REAL ESTATE 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 ↗
Property assessmentAssessmentDeed / salePermitLicense
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 record9 events · exact dates, newest first
- LicenseSHELLY REAL ESTATE LLC: Rental landlord or residential registration initially issued
- PermitPlumbing
- PermitPlumbing
- PermitAlteration
- PermitAlteration
- PermitElectrical
- PermitAlteration
- PermitPlumbing
- Deed / saleDeed / sale $750K
Verify the public record
Property tax
$7,059/year estimated property tax
2026 taxable assessment $504,300 × 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 $406,600. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 8715099602026 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
Mixed-use property
Apartment building, recorded in the City's mixed-use category. The public record and owner trail follow.
What it is
Apartment building
Str/Off+Apt 2 Sty Masonry
Owner
Shelly Real Estate LLC
$ / sq ft
$230
assessed value ÷ interior sqft
Corridor
Callowhill East
city commercial corridor
Licensed units
2
active rental license
Interior area
1,768 sqft
Lot size
1,147 sqft
Built
1925
Zoning
RMX3
Recorded owner
Who's behind it
Shelly Real Estate LLC · corporate / LLC owner
• Owns 7 properties across Philadelphia under this name, assessed at $1.5M combined
• Tax bills mail to 1126 Callowhill St, Philadelphia PA, 19123
• Holds an active rental license for this address
Block context
300 block of N 12th St. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 345 N 12th St · 343 N 12th St
L&I license dates · data through Jul 23, 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 23, 2026.
Landlord and residential filings
These are property registrations or landlord filings, not businesses operating at this address.
SHELLY REAL ESTATE LLCActive
Rental · Initial issue date Aug 18, 2016 · Filed expiration Aug 17, 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 9 dated rows
- License issue eventSHELLY REAL ESTATE LLC: Rental landlord or residential registration initially issued
License 711584 · Active
License event. Registration does not prove present operation or storefront occupancy.
- PermitPlumbing
Permit 603317 · COMPLETED
REPLACE CURB TRAP PA201511043636 "SELF-CERTIFICATION'S ARE NO LONGER PERMITTED" - "ALL EXCAVATIONS AND PLUMBING TRENCHES IN EXCESS OF 5 FEET IN DEPTH MUST HAVE APPROVED SHORING IN PLACE AT THE TIME OF INSPECTION"
- PermitPlumbing
Permit 532529 · COMPLETED
12 FIXTURES WITH PIPING
- PermitAlteration
Permit 527564 · EXPIRED
REMOVE EXISTING WOOD DOOR. INSTALL NEW ALUMINUM GLASS DOOR WITH WINDOW. INSTALL GWB TO 1ST FLOOR WALLS.
- PermitAlteration
Permit 512875 · COMPLETED
DEMO NON BEARING WALLS DAMAGED. GWB AND PANELING AND SUSPENDED CEILINGS. REFRAME NEW INTERIOR WALL. FRAME NEW WALL W/2 LAYERS FIRE CODE. NEW SUSPENDED CEILING & GWB. LEVEL 1 ALTERATION: SHALL COMPLY WITH THE PROVISIONS OF CHAPTER 6 OF THE INTERNATIONAL EXISTING BUILDING CODE. TO INCLUDE THE REMOVAL AND REPLACEMENT OR THE COVERING OF EXISTING MATERIALS, ELEMENTS, EQUIPMENT OR FIXTURES USING NEW MATERIALS, ELEMENTS, EQUIPMENT OR FIXTURES THAT SERVE THE SAME PURPOSE......RECVD REPLACEMENT CKECK # 5823 $157.00 FROM 12/24/2013 ISSUE DATE.....PLACED IN DISTRICT LOG FILES DATED 03/12/14...LRW
- PermitElectrical
Permit 469580 · COMPLETED
REPLACE SIX EXISTING LIGHTS ON THE OUTSIDE OF THE BUILDING PER 2008 NEC (MIXED USE)
- PermitAlteration
Permit 467611 · COMPLETED
REMOVE EXISTING WALL UNIT AIR CONDINCENSES AND FRAMES. CLOSE WITH MASONRY. INSTALL NEW DECORATIVE STUCCO BAND AROUND BUILDING.
- PermitPlumbing
Permit 464421 · COMPLETED
1 WASHING MACHINE DRAIN, 1 HOT WATER HEATER AND 1 RAIN WATER PIPING TO EXITING ROOF DRAIN (MIXED USE)
- Recorded transfer$750K transfer
2011
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, 8:41 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)