2026 assessment
$2.1M
OPA value, not a listing price
Apartment building report
713-15 S Mildred St
Research this property with Analyst →4 stories12,320 sqftRM1built 2025
Property at a glanceApartments
Mildred Street Development LLC
2027 published assessment
$2.6M
Future roll, not the current tax bill
Location
700 block of S Mildred St
ZIP 19147
Neighborhood area
Queen Village · East Passyunk
Approximate · based on ZIP 19147
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 $2,598,700. It is not yet the billed-year tax basis.
- OPA assessment · 2025$2.1M 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$2.1M 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$2.6M 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 ↗
- Permit · 2022-11-28New 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 · 2023-04-11New 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 · 2023-05-02New 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 · 2023-10-03New Construction or AdditionsThis 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 · 2023-10-25New Construction or AdditionsThis 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 · 2024-01-31New 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 · 2024-05-28New 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 ↗
- L&I violation · 2023-08-11WALKWAY NOT PROVIDEDA 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 · 2023-08-11L&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 ↗
- L&I violation · 2023-08-28FAILURE TO PROVIDE REPORTSA 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 · 2023-08-28L&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 ↗
- License · 2026-01-21Mildred Street Development: 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 ↗
- Appeal · 2026-06-24ZBA 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 assessmentAssessmentL&I violationAppealPermitInspectionLicense
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
- LicenseMildred Street Development: Rental landlord or residential registration initially issued
- PermitNew Construction
- PermitNew Construction
- PermitNew Construction or Additions
- PermitNew Construction or Additions
- L&I violationFAILURE TO PROVIDE REPORTS
- InspectionL&I investigation
- L&I violationWALKWAY NOT PROVIDED
- InspectionL&I investigation
- PermitNew Construction
- PermitNew Construction
- PermitNew construction, addition, GFA change
Verify the public record
Property tax
$6,257/year estimated property tax
2026 taxable assessment $447,015 × 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 $2,598,700. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 8810009712026 OPA taxes $447,015 of $2,103,600 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.”
Building report
Apartment building
Apartments, recorded in the City's apartments category. The public record and owner trail follow.
What it is
Apartments
Pkg Lot Non Commercial
Owner
Mildred Street Development LLC
$ / sq ft
$211
above the $147 median for 2,826 apartments parcels citywide
Licensed units
10
active rental license
Interior area
12,320 sqft
Lot size
3,456 sqft
Stories
4
Built
2025
Zoning
RM1
Recorded owner
Who's behind it
Mildred Street Development LLC · corporate / LLC owner
• Tax bills mail to 1901 Lombardi St, Philadelphia PA, 19146
• Holds an active rental license for this address
Block context
700 block of S Mildred St. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 711 S Mildred St · 709 S Mildred St
L&I license dates · data through Jul 30, 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 30, 2026.
Landlord and residential filings
These are property registrations or landlord filings, not businesses operating at this address.
Mildred Street DevelopmentActive
Rental · Initial issue date Jan 21, 2026 · Filed expiration Jan 20, 2027
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 13 dated rows
- AppealZBA Permit Denial - Variance
Appeal 19984 · In Process
PERMIT FOR THE ERECTION OF AN ATTACHED STRUCTURE (70') IN HEIGHT FOR USE AS MULTI-FAMILY HOUSEHOLD LIVING FOR TEN DWELLING UNITS ON FLOORS 2-6 WITH TWO, ACCESSORY, OFF-STREET PARKING SPACES AT THE 1ST FLOOR LEVEL ON AN EXISTING LOT (ONE EXI
- License issue eventMildred Street Development: Rental landlord or residential registration initially issued
License 0997819 · Active
License event. Registration does not prove present operation or storefront occupancy.
- PermitNew Construction
Permit EP-2024-000346 · Completed
Install 1000a 1ph, 120/240v main service with 11 gang meter module. Install all wiring throughout 10 apartments and common areas, Install fire alarm system throughout as per plans. Install cable tv wiring. ALL WORK IS TO BE DONE ACCORDING TO APPROVED DRAWINGS-2017 NEC,2016 NFPA-72,2018 PHILA FIRE CODE. -GROUPING OF SERVICE DISCONNECTS ARE AS SHOWN-
- PermitNew Construction
Permit MP-2024-000186 · Completed
FOR THE INSTALLATION OF HVAC APPLICANCES, EQUIPMENT, DUCTWORK AND REGISTERS/DIFFUSERS PER APPROVED PLANS AND MANUFACTURER'S SPECIFICATIONS.
- PermitNew Construction or Additions
Permit PP-2023-013934 · Completed
INSTALL 10 HOT WATER HEATERS, 1 BOOSTER PUMP, 19 WATER CLOSETS, 19 LAVATORIES, 19 SHOWER/TUBS, 10 KITCHEN SINKS, 4 BACKWATER VALVES, 10 WASHING MACHINE BOXES, 10 HUB DRAINS, 1 BACKFLOW PREVENTER, 1 FLOOR DRAIN, 3 EJECTOR SUMP PUMP, 1 SUMP PUMP, 6 AREA DRAINS AND 6 ROOF DRAINS ACCORDING TO THE 2018 PPC AND PER PLANS,
- PermitNew Construction or Additions
Permit PP-2023-012351 · Completed
INSTALL SANITARY AND STORM MD, CT, FAI & 1-1/2" WDP
- ViolationFAILURE TO PROVIDE REPORTS
Case CF-2023-087709 · Violation VI-2023-064579 · Code A-202.4 · WARNING ISSUED
Resolution: WARNING ISSUED
- InvestigationL&I investigation
Case CF-2023-087709
- ViolationWALKWAY NOT PROVIDED
Case CF-2023-080730 · Violation VI-2023-059637 · Code B-3306.2 · SVN ISSUED
Resolution: SVN ISSUED
- InvestigationL&I investigation
Case CF-2023-080730
- PermitNew Construction
Permit FP-2023-000898 · Completed
FOR THE INSTALLATION OF A 4-INCH FIRE SERVICE LINE FOR AN AUTOMATIC FIRE SUPPRESSION SPRINKLER SYSTEM WITH A BACKFLOW PREVENTION ASSEMBLY AND STANDPIPES IN ACCORDANCE WITH NFPA 13 & 14. ALL WORK SHALL BE DONE IN ACCORDANCE WITH APPROVED PLANS/HYDRAULIC CALCULATIONS.
- PermitNew Construction
Permit CP-2022-007346 · Completed
NEW CONSTRUCTION OF A FOUR (4) STORY BUILDING WITH TWO (2) PRIVATE ROOF DECKS WITH ROOF DECK ACCESS STRUCTURES FOR USE AS TEN (10) DWELLING UNITS AS PER APPROVED PLANS. BUILDING TO BE FULLY SPRINKLERED PER NFPA 13 AND INCLUDE STANDPIPES PER NFPA 14. WORK TO INCLUDE UNDERPINNING TO BE CONTINUOUSLY MONITORED AT ALL TIMES BY A PA LICENSED PE AND INCLUDE TEMPORARY EXCAVATION SHORING. FIRE WATCH REQUIRED PER CODE BULLETIN F-2001. *2018 IBC REVIEW* **SEPARATE PERMITS REQUIRED FOR MEP & FIRE SUPPRESSION WORK** AMENDMENT APPROVED 9/12/24 AMEND NEW CONSTRUCTION PERMIT CP-2022-007346 FOR CHANGES TO BUILDING LAYOUTS AS PER APPROVED PLANS.
- PermitNew construction, addition, GFA change
Permit ZP-2022-011349 · Completed
FOR THE ERECTION OF AN ATTACHED STRUCTURE ( 45' HIGH)( USING MIXED INCOME HEIGHT BONUS AS PER 14-702(7) ; ROOF DECK ACCESSED BY A PILOTHOUSES ( NTE 125 SF AREA) . SIZE AND LOCATION AS SHOWN IN THE APPLICATION.
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 31, 2026, 10:37 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)