2026 assessment
$475K
OPA value, not a listing price
House report
1819 Waterloo St
3 bd3 stories1,287 sqftRSA5built 2022
Property at a glanceHouse
Entity-held
ZIP 19122 area
Olde Kensington · North Philadelphia
1800 block of Waterloo St
Assessment and City record timeline
Published City assessments for this house against its block and ZIP. Dated City filings are marked on the same line. Select one to read it. Assessments are tax-roll values, not sale prices or appraisals.
- OPA assessment · 2016$3K 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$9K 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$9K 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$9K 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$9K 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$9K 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$9K 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$110K 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$110K 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$475K 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$475K 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$449K 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 · 2020Land record $86KA 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 · 2020-09-15New 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 · 2021-06-03New 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 · 2021-09-15New 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 · 2021-10-22New 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 · 2022-01-05New 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 · 2022-02-16New 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 · 2022-02-25New 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 ↗
- L&I violation · 2010-12-22CLIP VIOLATION NOTICEA 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 · 2010-12-22VACANT LOT KEEP CLEAN GET LICA 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 · 2012-02-07VACANT LOT STANDARDA 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 · 2012-02-07CLIP VIOLATION NOTICEA 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 · 2013-10-22EXT A-VACANT LOT CLEAN/MAINTAIA 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 · 2013-10-22CLIP VIOLATION NOTICEA 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 · 2017-03-20EXT A-VACANT LOT CLEAN/MAINTAIA 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 · 2017-03-20CLIP VIOLATION NOTICEA 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 · 2017-06-07EXT A-VACANT LOT CLEAN/MAINTAIA 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 · 2017-06-07CLIP VIOLATION NOTICEA 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 · 2003-05-01L_INITIALA 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 · 2005-01-08L_FINALA 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 · 2026-05-151819 WATERLOO 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 ↗
- Appeal · 2021-01-26ZBA 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 assessmentBlock median & rangeZIP 19122 (Olde Kensington · North Philadelphia) medianAssessmentLand buyL&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 record22 events · exact dates, newest first
- License1819 WATERLOO LLC: Rental landlord or residential registration initially issued
- PermitNew Construction or Additions
- PermitNew Construction
- PermitNew Construction
- PermitNew Construction or Additions
- PermitNew Construction
- PermitNew Construction
- AppealZBA Permit Denial - Variance
- PermitNew construction, addition, GFA change
- Land buyLand record $86K
- L&I violationEXT A-VACANT LOT CLEAN/MAINTAI
- L&I violationCLIP VIOLATION NOTICE
- L&I violationEXT A-VACANT LOT CLEAN/MAINTAI
- L&I violationCLIP VIOLATION NOTICE
- L&I violationEXT A-VACANT LOT CLEAN/MAINTAI
- L&I violationCLIP VIOLATION NOTICE
- L&I violationVACANT LOT STANDARD
- L&I violationCLIP VIOLATION NOTICE
- L&I violationCLIP VIOLATION NOTICE
- L&I violationVACANT LOT KEEP CLEAN GET LIC
- InspectionL_FINAL
- InspectionL_INITIAL
Flags: material assessment exemption; legal basis and term unverified · active rental license · historical tax ledger through 2016 recorded $9K with a lien entry · 1 zoning/board appeal on record. Informational only. Not investment advice or a consumer report (FCRA).
Verify the public record
Property tax
$1,330/year estimated property tax
2026 taxable assessment $95,000 × 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 $449,100. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 1830774002026 OPA taxes $95,000 of $475,000 assessed. The assessment fields alone do not identify a program, approval date, expiration, or buyer eligibility.
See the assessment math →Historical delinquency sources Record found
This parcel did not match the June 2022 delinquency snapshot. That absence does not confirm the account is current today.
A separate historical parcel ledger ending in 2016 records $8,520.10 and a lien entry. It is shown as historical context only.
1986$181.75 total · $49.71 principal · $118.56 interest · $3.48 penalty1987$173.94 total · $48.29 principal · $112.27 interest · $3.38 penalty1988$161.58 total · $45.45 principal · $102.95 interest · $3.18 penalty1989$157.60 total · $45.07 principal · $99.38 interest · $3.15 penalty1990$193.21 total · $47.82 principal · $102.57 interest · $3.35 penalty1991$351.45 total · $91.23 principal · $190.22 interest · $6.39 penalty1992$356.78 total · $91.23 principal · $184.74 interest · $6.39 penalty1993$350.33 total · $91.23 principal · $179.27 interest · $6.39 penalty1994$237.11 total · $60.82 principal · $115.86 interest · $4.26 penalty1995$211.88 total · $54.74 principal · $100.99 interest · $3.83 penalty1996$208.01 total · $54.74 principal · $97.71 interest · $3.83 penalty1997$204.14 total · $54.74 principal · $94.43 interest · $3.83 penalty1998$198.32 total · $54.74 principal · $89.50 interest · $3.83 penalty1999$192.51 total · $54.74 principal · $84.57 interest · $3.83 penalty2000$186.70 total · $54.74 principal · $79.65 interest · $3.83 penalty2001$460.48 total · $152.05 principal · $207.55 interest · $10.64 penalty2002$444.33 total · $152.05 principal · $193.86 interest · $10.64 penalty2003$428.19 total · $152.05 principal · $180.18 interest · $10.64 penalty2004$412.03 total · $152.05 principal · $166.49 interest · $10.64 penalty2005$395.89 total · $152.05 principal · $152.81 interest · $10.64 penalty2006$379.75 total · $152.05 principal · $139.13 interest · $10.64 penalty2007$363.59 total · $152.05 principal · $125.44 interest · $10.64 penalty2008$373.38 total · $164.22 principal · $120.70 interest · $11.50 penalty2009$355.94 total · $164.22 principal · $105.92 interest · $11.50 penalty2010$338.49 total · $164.22 principal · $91.14 interest · $11.50 penalty2011$350.50 total · $180.48 principal · $83.92 interest · $12.63 penalty2012$343.19 total · $187.43 principal · $70.29 interest · $13.12 penalty2013$311.07 total · $179.79 principal · $51.24 interest · $12.59 penalty2014$73.61 total · $49.31 principal · $9.62 interest · $3.45 penalty2015$68.37 total · $49.31 principal · $5.18 interest · $3.45 penalty2016$55.98 total · $51.51 principal · $0.78 interest · $0.52 penalty
For a purchase, refinance, or closing, request the City’s official Property Payoff statement in Tax Center under “More options.”
The assessment exemption gap
OPA's 2026 roll shows a partial assessment exemption. The annual difference is measurable; the reason for it and what happens after a sale are not established here.
$95,000 taxable basis
Difference to verify+$5,319/year
$475,000 scenario basis
The assessment roll does not identify
- Legal basis or program
- Approval or expiration date
- Treatment after a sale
- Current Tax Center balance
Show the assessment math
2026: ($475,000 assessed − $380,000 exempt) × 1.3998% ≈ $1,330/year
Full-assessment scenario: $475,000 × 1.3998% ≈ $6,649/year
Do not treat the full-assessment scenario as inevitable or assume the current relief transfers. Obtain the approval history and verify the live Tax Center account before relying on either number.
The property, on paper
OPA physical field record.
Bedrooms
3
Stories
3
Interior
1,287 sqft
livable area
Lot
520 sqft
Basement
Full, finished
city code A
Heat
Forced hot air
city code A
Central air
Yes
Exterior condition
Newer construction
city code 1
Newer construction
Interior condition
Newer construction
city code 1
Newer construction
Zoning
RSA5
city zoning code
Zoning appeals
1
In Process · Complete · 2021
OPA field-assessment attributes. Condition and grade are the assessor's codes, not an inspection.
Recorded owner
Who's behind it
1819 Waterloo St · corporate / LLC owner
• Tax bills mail to 212 W Route 38 St 700, Moorestown NJ, 08057 — outside Philadelphia
• Holds an active rental license for this address
Block context
1800 block of Waterloo St. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 1817 Waterloo St · 1821 Waterloo 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.
1819 WATERLOO LLCActive
Rental · Initial issue date May 15, 2026 · Filed expiration May 14, 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 22 dated rows
- License issue event1819 WATERLOO LLC: Rental landlord or residential registration initially issued
License 1007735 · Active
License event. Registration does not prove present operation or storefront occupancy.
- PermitNew Construction or Additions
Permit PP-2022-002921 · Completed
Interior plumbing 3 WC, 3 TUBS, 3 LAVATORIES,1 LL,1 KS,1 WH
- PermitNew Construction
Permit MP-2021-003229 · Completed
ERECTION OF AN ATTACHED STRUCTURE FOR USE AS SINGLE FAMILY HOUSEHOLD LIVING. SHEETING AND SHORING AS PRESCRIBED IN GEO TECH REPORT. SEPARATE PERMITS REQUIRED FOR ELECTRICAL, MECHANICAL, PLUMBING AND SPRINKLER (13D) WORK. (NO UNDERPINNING ON THIS PERMIT). ENERGY CODE COMPLIANCE IN ACCORDANCE WITH 2015 IECC. PRIOR TO ISSUANCE OF C.O SUBMITTAL OF AIR BARRIER CHECKLIST AND ENVELOPE TESTING CERTIFICATE IS REQUIRED. BOTH TO BE COMPLETED BY AN APPROVED PARTY.
- PermitNew Construction
Permit EP-2021-014166 · Completed
Install 200amp service complete with ground wire throughout building for Outlets Switches Lighting and Fixtures G.F.C.I smoke detector per NEC code 2014
- PermitNew Construction or Additions
Permit PP-2021-008144 · Completed
Exterior plumbing Curb trap, fai and house drain, 1 inch water service
- PermitNew Construction
Permit FP-2021-002411 · Completed
FOR INSTALLATION OF A SPRINKLER SYSTEM PER NFPA 13D WITH 1-INCH COMBINED SERVICE LINE AS PER APPROVED PLANS.
- PermitNew Construction
Permit RP-2020-012029 · Completed
ERECTION OF AN ATTACHED STRUCTURE FOR USE AS SINGLE FAMILY HOUSEHOLD LIVING. SHEETING AND SHORING AS PRESCRIBED IN GEO TECH REPORT. SEPARATE PERMITS REQUIRED FOR ELECTRICAL, MECHANICAL, PLUMBING AND SPRINKLER (13D) WORK. (NO UNDERPINNING ON THIS PERMIT). ENERGY CODE COMPLIANCE IN ACCORDANCE WITH 2015 IECC. PRIOR TO ISSUANCE OF C.O SUBMITTAL OF AIR BARRIER CHECKLIST AND ENVELOPE TESTING CERTIFICATE IS REQUIRED. BOTH TO BE COMPLETED BY AN APPROVED PARTY.
- AppealZBA Permit Denial - Variance
Appeal 39585 · In Process · Complete
Related permit 1032840 · PERMIT FOR THE ERECTION OF AN ATTACHED STRUCTURE WITH ROOF DECK ACCESSED BY A ROOF DECK ACCESS STRUCTURE. SIZE AND LOCATION AS SHOWN IN PLANS AND APPLICATION. FOR USE AS A SINGLE-FAMILY HOUSEHOLD.
- PermitNew construction, addition, GFA change
Permit 1032840 · Issued
FOR THE ERECTION OF AN ATTACHED STRUCTURE (MAX HT 38') WITH CELLAR AND ROOF DECK ACCESSED BY A ROOF DECK ACCESS STRUCTURE. SIZE AND LOCATION AS PER PLANS. FOR A SINGLE FAMILY HOUSEHOLD LIVING.
- Land recordLand record
2020
- ViolationEXT A-VACANT LOT CLEAN/MAINTAI
Case 587348 · Violation 4341118 · Code PM-302.2/4 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationCLIP VIOLATION NOTICE
Case 587348 · Violation 4341117 · Code CP-01 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationEXT A-VACANT LOT CLEAN/MAINTAI
Case 575922 · Violation 4252630 · Code PM-302.2/4 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationCLIP VIOLATION NOTICE
Case 575922 · Violation 4252629 · Code CP-01 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationEXT A-VACANT LOT CLEAN/MAINTAI
Case 408057 · Violation 2995132 · Code PM-302.2/4 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationCLIP VIOLATION NOTICE
Case 408057 · Violation 2995131 · Code CP-01 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationVACANT LOT STANDARD
Case 315249 · Violation 2355041 · Code PM-306.0/2 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationCLIP VIOLATION NOTICE
Case 315249 · Violation 2355040 · Code CP-01 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationCLIP VIOLATION NOTICE
Case 262291 · Violation 1928769 · Code CP-01 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationVACANT LOT KEEP CLEAN GET LIC
Case 262291 · Violation 1928770 · Code PM-306.0/91 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- InvestigationL_FINAL
Case 7979 · PASSED
The cited inspection visit was marked passed.
- InvestigationL_INITIAL
Case 7979 · CLOSED
City marked the record closed; open the case for the closing reason.
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, 11:35 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)