2026 assessment
$919K
OPA value, not a listing price
Apartment building report
1721 N 21st St
4 stories11,320 sqftRM1built 2021
Property at a glanceApartments
1721 N 21st LLC
2027 published assessment
$910K
Future roll, not the current tax bill
Location
1700 block of N 21st 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 $910,200. It is not yet the billed-year tax basis.
- OPA assessment · 2022$1.0M 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$1.0M 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$1.0M 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$919K 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$919K 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$910K 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 ↗
- Land buy · 2013Land record $10KA land-record event associated with this parcel. Review the recorded instrument to determine whether it reflects a conveyance, parcel change, or another filing.How to read the recorded document ↗
- Permit · 2020-07-02Lot Line RelocationThis 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 ↗
- Permit · 2020-09-03New 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 · 2021-01-04New 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 · 2021-02-19New 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 · 2021-03-09New 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 · 2021-05-25Rough-InThis 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 · 2021-06-01New 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 · 2021-06-24New 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 · 2021-07-02New 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 ↗
- L&I violation · 2020-09-14VACANT STRUCTURE & LANDA 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 · 2020-09-14EXTERIOR AREA WEEDSA 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 · 2020-09-14L&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 · 2020-11-02L&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 · 2020-12-31L&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 · 2022-12-28YM Capital 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 assessmentAssessmentLand buyL&I violationPermitInspectionLicense
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 record16 events · exact dates, newest first
- LicenseYM Capital LLC: Rental landlord or residential registration initially issued
- PermitNew Construction or Additions
- PermitNew Construction
- PermitNew Construction or Additions
- PermitRough-In
- PermitNew Construction
- PermitNew Construction
- PermitNew Construction
- InspectionL&I investigation
- InspectionL&I investigation
- L&I violationVACANT STRUCTURE & LAND
- L&I violationEXTERIOR AREA WEEDS
- InspectionL&I investigation
- PermitNew construction, addition, GFA change
- PermitLot Line Relocation
- Land buyLand record $10K
Verify the public record
Property tax
$12,864/year estimated property tax
2026 taxable assessment $919,000 × 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 $910,200. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 8811470022026 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.”
Building report
Apartment building
Apartments, recorded in the City's apartments category. The public record and owner trail follow.
What it is
Apartments
Vacant Land Reside < Acre
Owner
1721 N 21st LLC
$ / sq ft
$80
below the $147 median for 2,826 apartments parcels citywide
Licensed units
6
active rental license
Interior area
11,320 sqft
Lot size
2,583 sqft
Stories
4
Built
2021
Zoning
RM1
Recorded owner
Who's behind it
1721 N 21st LLC · corporate / LLC owner
• Tax bills mail to 363 Bond St Apt 554, Brooklyn NY, 11231 — outside Philadelphia
• Holds an active rental license for this address
Block context
1700 block of N 21st St. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 1719 N 21st St · 1717 N 21st 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.
YM Capital LLCActive
Rental · Initial issue date Dec 28, 2022 · Filed expiration Dec 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.
Open every source row 16 dated rows
- License issue eventYM Capital LLC: Rental landlord or residential registration initially issued
License 913415 · Active
License event. Registration does not prove present operation or storefront occupancy.
- PermitNew Construction or Additions
Permit PP-2021-009981 · Completed
INSTALL ONE AREA DRAIN, FOUR FLOOR DRAINS, TWO HOSE BIBBS, SIX HOT WATER HEATERS, SIX KITCHEN SINKS, SIXTEEN LAVATORIES, SIXTEEN SHOWER/TUBS, THREE SUMP PUMPS AND WATER CLOSETS ACCORDING TO THE 2018 PPC.
- PermitNew Construction
Permit EP-2021-005329 · Completed
Install 600a, 1ph 120/240v. Install 7 gang meter module. Install all wiring throughout 6 apartments & common areas,110v interconnected smoke alarms. Install complete fire alarm system throughout with low frequency sound in all sleeping areas(living rms and bedrooms)as per APPROVED DRAWINGS 2016 NFPA72 & 2018 PHILA FIRE CODE .Install cable tv wiring
- PermitNew Construction or Additions
Permit PP-2021-009365 · Completed
EXTERIOR AND INSTALLATION ONLY OF STORM AND SANITARY (1EA): HOUSE DRAINS, CURB TRAPS, FRESH AIR INLETS, AND 1 FULL WATER SERVICE THE INSTALLATION WILL COMPLY WITH THE PHILADELPHIA PLUMBING CODE 2018
- PermitRough-In
Permit EP-2021-005330 · Expired
Rough-In Permit for EP-2021-005329 Install 600a, 1ph 120/240v. Install 7 gang meter module. Install all wiring throughout 6 apartments & common areas. Install fire alarm system throughout as per NFPA72. Install cable tv wiring AS PER NEC 2017
- PermitNew Construction
Permit FP-2021-000584 · Completed
FOR THE INSTALLATION OF A FIRE SUPPRESSION SYSTEM IN ACCORDANCE WITH NFPA 13; FOR THE INSTALLATION OF A BACKFLOW PREVENTION ASSEMBLY; FOR THE INSTALLATION OF A MANUAL WET STANDPIPE SYSTEM IN ACCORDANCE WITH NFPA 14, AS PER APPROVED PLANS.
- PermitNew Construction
Permit MP-2021-000750 · Completed
Installation of (3) 1.5 ton heat pump systems and the installation of (1) 2 ton heat pump systems and (2) 3 ton heat pump systems, as per approved plans. All duct work will be self contained in each living space as per mechanical plans.
- PermitNew Construction
Permit CP-2020-004908 · Completed
For the erection of a new, four (4) story attached structure (w/roof deck and pilot houses enclosing access stairs only) to be used as Groups A.3/R-2 (six (6) dwelling units w/common-access roof deck), as per plans; separate permits required for all MEP/FSP work; building to be sprinklered throughout in accordance with NFPA 13 and standpipes installed within the exit stairways in accordance with NFPA 14; pedestrian protection to be provided as per 2018 IBC Section 3306; see ZP-2020-006091 for zoning/use approval; includes underpinning of 1719 N 21st Street.
- InvestigationL&I investigation
Case CF-2020-062545 · PASSED
The cited inspection visit was marked passed.
- InvestigationL&I investigation
Case CF-2020-062545 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- ViolationVACANT STRUCTURE & LAND
Case CF-2020-062545 · Violation VI-2020-035089 · Code PM15-301 · COMPLIED
Resolution: COMPLIED - BY ENFORCEMENT ACTION City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationEXTERIOR AREA WEEDS
Case CF-2020-062545 · Violation VI-2020-035088 · Code PM15-302.4 · COMPLIED
Resolution: COMPLIED - BY ENFORCEMENT ACTION City marked this violation complied with; check the resolution date and live case for what was accepted.
- InvestigationL&I investigation
Case CF-2020-062545 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- PermitNew construction, addition, GFA change
Permit ZP-2020-006091 · Completed
ERECTION OF AN ATTACHED STRUCTURE WITH TWO (2) ROOF ACCESS STRUCTURES
- PermitLot Line Relocation
Permit 1050706 · Completed
LOT LINE ADJUSTMENT TO CREATE ONE LOT (PROPSOED PARCEL A) FROM TWO EXISTING LOTS (1721 AND 1723 N 21 st). (SIZE AND LOCATION AS SHOWN ON PLANS)
- Land recordLand record
2013
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, 12:43 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)