2026 assessment
$444K
OPA value, not a listing price
House report
7725 Algon Ave
3,705 sqftRSA3built 2019
Property at a glanceHouse
Owner-occupancy signal
ZIP 19111 area
Fox Chase · Burholme
7700 block of Algon Ave
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 · 2019$90K 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$425K 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$425K 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$425K 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$463K 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$463K 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$444K 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$444K 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$664K 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 ↗
- Teardown · 2017DemolishedThis permit category usually covers partial or complete removal work. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Deed / sale · 2019Deed / sale $408KA 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 · 2016-05-04Zoning/useThis 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 · 2016-09-26PlumbingThis 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 · 2017-02-10Zoning/useThis 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 · 2017-02-10DemolitionThis permit category usually covers partial or complete removal 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 · 2017-09-19New 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 · 2017-10-17PlumbingThis 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 · 2018-06-01Major alterationA broad legacy permit work category for a substantial building alteration. It can include changed layouts, partitions, fixtures, finishes, structural work, or occupancy-related work, but only the approved scope and plans say what this permit actually authorized; separate trade permits may be required.What Philadelphia building permits can cover ↗
- Permit · 2018-10-01ElectricalThis 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 · 2018-10-26New 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 · 2019-01-07COMPL CONCEAL- BLDG PERM WORKA 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 · 2019-01-07BP_BLDGA 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 · 2019-02-11BP_BLDGA 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 · 2019-02-22BP_BLDGA 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 ↗
Property assessmentBlock median & rangeZIP 19111 (Fox Chase · Burholme) medianAssessmentDeed / saleTeardownL&I violationPermitInspection
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 record15 events · exact dates, newest first
- InspectionBP_BLDG
- InspectionBP_BLDG
- L&I violationCOMPL CONCEAL- BLDG PERM WORK
- InspectionBP_BLDG
- Deed / saleDeed / sale $408K
- PermitNew Construction
- PermitElectrical
- PermitMajor alteration
- PermitPlumbing
- PermitNew Construction
- PermitZoning/use
- PermitDemolition
- TeardownDemolished
- PermitPlumbing
- PermitZoning/use
Flags: material assessment exemption; legal basis and term unverified. Informational only. Not investment advice or a consumer report (FCRA).
Verify the public record
Property tax
$1,242/year estimated property tax
2026 taxable assessment $88,760 × 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 $663,900. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 5611300202026 OPA taxes $88,760 of $443,800 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.”
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.
$88,760 taxable basis
Difference to verify+$4,970/year
$443,800 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: ($443,800 assessed − $355,040 exempt) × 1.3998% ≈ $1,242/year
Full-assessment scenario: $443,800 × 1.3998% ≈ $6,212/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.
Interior
3,705 sqft
livable area
Lot
4,165 sqft
Exterior condition
Newer construction
city code 1
Newer construction
Interior condition
Newer construction
city code 1
Newer construction
Quality grade
C
assessor's grade
ABCDE
Zoning
RSA3
city zoning code
OPA field-assessment attributes. Condition and grade are the assessor's codes, not an inspection.
Block context
7700 block of Algon Ave. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 7723 Algon Ave · 7727 Algon Ave
L&I licenses checked through Jul 23, 2026
No business or residential license records
No business license or residential registration matched this OPA parcel in the latest City data.
Open every source row 14 dated rows
- InvestigationBP_BLDG
Case 669485 · PASSED
The cited inspection visit was marked passed.
- InvestigationBP_BLDG
Case 669485 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- ViolationCOMPL CONCEAL- BLDG PERM WORK
Case 669485 · Violation 4917711 · Code A-402.1/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- InvestigationBP_BLDG
Case 669485 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- Recorded transfer$408K transfer
2019
- PermitNew Construction
Permit 922090 · Expired
EZ PERMIT DUCTWORK & WARM-AIR APPLIANCES- For the installation of new ductwork, registers/grilles/diffusers, and warm-air appliances as per attached standard. Deviations from this standard will result in permit revocation and require submission of construction plans.
- PermitElectrical
Permit 914872 · COMPLETED
INSTALL 200AMP SERVICE,PANEL AND WIRE BUILDING WITH RECEPTS,SWITCHES,LIGHTS,FIXTURES,SMOKES AND CO DETECTORS AS PER 2008 NEC (EAST DISTRICT)
- PermitMajor alteration
Permit 880796 · COMPLETED
CONSTRUCTION OF RETAINING WALLS PER SUBMITTED PLANS.(PLANS & REPORTS SUBMITTED ON A/P #877570)
- PermitPlumbing
Permit 824692 · COMPLETED
WATER SERV, CURBTRAP, FAI, MAIN DRAIN PA20172890718 SELF CERTIFICATION NO LONGER ACCEPTED ALL TRENCHES IN EXCESS OF 5 FT MUST HAVE APPROVED SHORING AT THE TIME OF INSPECTION. STACKS,4-WC, 5-LAVS, 4SH/TUBS, 1 KS, 2-BIBS 1-WASHER THE INSTALLATION WILL COMPLY WITH THE PHILADELPHIA PLUMBING CODE 2004
- PermitNew Construction
Permit 807294 · Expired
CONSTRUCT THREE STORY SINGLE FAMILY DWELLING. SEE PLANS APPROVED UNDER PERMIT AP# 807301.
- PermitZoning/use
Permit 757434 · COMPLETED
COMPLETE DEMOLITION
- PermitDemolition
Permit 757430 · COMPLETED
FOR THE COMPLETE DEMOLITION OF A TWO-STORY STRUCTURE AS PER PLAN. A COVERED WALKWAY OR SIDEWALK CLOSURE SHALL BE REQUIRED WITHIN 6 FEET OF BUILDING FACADE IN ACCORDANCE WITH SECTION 3306 OF THE IBC. SEPARATE BUILDING AND/OR STREETS DEPARTMENT PERMITS MAY BE REQUIRED. ANY DEVIATION WILL REQUIRE AN AMENDED BUILDING PERMIT. SEE APP# 747277 FOR APPROVED PLANS. **REMOVAL OF ASBESTOS REQUIRED PRIOR TO COMMENCEMENT OF WORK**
- PermitPlumbing
Permit 724754 · COMPLETED
SEAL LATERAL STORM AND SANTIARY AND REMOVE CURB TRAP(SFD)PA20162662062 SELF CERTIFICATION'S ARE NO LONGER PERMITTED","ALL EXCAVATIONS AND PLUMBING TRENCHES IN EXCESS OF 5 FT IN DEPTH MUST HAVE APPROVED SHORING IN PLACE AT THE TIME OF INSPECTION"
- PermitZoning/use
Permit 688301 · COMPLETED
FOR THE ERECTION OF DETACHED STRUCTURE WITH A ROOF DECK AT THE 2ND FLOOR FRONT AND A DECK AT THE 2ND FLOOR REAR. SIZE AND LOCATION AS SHOWN ON PLANS AND APPLICATION. FOR USE AS SINGLE FAMILY HOUSEHOLD LIVING WITH ONE (1) INTERIOR ACCESSORY PARKING SPACE. SEE A/P NO 667777 FOR LOT ADJUSTMENT. SEE A/P NO 688300 FOR NEW CONSTRUCTION PLANS.
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, 5:05 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)