2026 assessment
$262K
OPA value, not a listing price
House report
414 E Mount Airy Ave
3 bd1 ba2 stories1,440 sqftRSA3built 1925
Property at a glanceHouse
Owner-occupancy signal
ZIP 19119 area
Mount Airy
400 block of E Mount Airy 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 · 2016$165K 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$165K 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$165K 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$174K 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$167K 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$167K 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$167K 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$219K 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$219K 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$262K 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$262K 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$315K 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 · 2008Deed / sale $170KA 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 ↗
- Deed / sale · 2019Deed / sale $208KA 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 ↗
- L&I violation · 2014-05-23INT A-EXTERMINATE/MAINTAINA 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 · 2014-05-23ELEC SYSTEM IS HAZARD-NRA 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 · 2014-05-23INT S-CEILING REPAIR/MAINT SANA 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 · 2014-05-23EXT S-ROOF REPAIR (Repair the exterior roof)Repair the exterior roofHow L&I violations and orders work ↗
- L&I violation · 2014-05-23LICENSE-RES SFD/2FDA 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 · 2014-05-23INT A-RODENT BURROWS, ELIMINATA 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 · 2014-05-23HCEU INSP (Housing Code Enforcement Unit inspection)A legacy L&I inspection label. The unit inspected housing for property-maintenance, fire-prevention, and related code compliance; the separate status says how that visit ended.What Philadelphia inspections check ↗
- Inspection · 2014-08-18HCEU INSP (Housing Code Enforcement Unit inspection)A legacy L&I inspection label. The unit inspected housing for property-maintenance, fire-prevention, and related code compliance; the separate status says how that visit ended.What Philadelphia inspections check ↗
- License · 2014-06-24PHYLLIS TAYLOR-NEIL: 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 ↗
- License · 2014-06-24DERICK & ALBERTA BRENNAN (TRINITY INVESTMENTS LLC): Rental landlord or residential registration marked inactiveA 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 ↗
- License · 2016-04-29PHYLLIS TAYLOR-NEIL: Rental landlord or residential registration marked inactiveA 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 ↗
- License · 2004-05-25DERICK & ALBERTA BRENNAN (TRINITY INVESTMENTS 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 · 2014-08-20RB_LIRBA 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 19119 (Mount Airy) medianAssessmentDeed / saleL&I violationAppealInspectionLicense
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
- Deed / saleDeed / sale $208K
- LicensePHYLLIS TAYLOR-NEIL: Rental landlord or residential registration marked inactive
- AppealRB_LIRB
- InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
- LicensePHYLLIS TAYLOR-NEIL: Rental landlord or residential registration initially issued
- LicenseDERICK & ALBERTA BRENNAN (TRINITY INVESTMENTS LLC): Rental landlord or residential registration marked inactive
- L&I violationINT A-EXTERMINATE/MAINTAIN
- L&I violationELEC SYSTEM IS HAZARD-NR
- L&I violationINT S-CEILING REPAIR/MAINT SAN
- L&I violationEXT S-ROOF REPAIR (Repair the exterior roof)
- L&I violationLICENSE-RES SFD/2FD
- L&I violationINT A-RODENT BURROWS, ELIMINAT
- InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
- Deed / saleDeed / sale $170K
- LicenseDERICK & ALBERTA BRENNAN (TRINITY INVESTMENTS LLC): Rental landlord or residential registration initially issued
Flags: 1 zoning/board appeal on record. Informational only. Not investment advice or a consumer report (FCRA).
Verify the public record
Property tax
$2,266/year estimated property tax
2026 taxable assessment $161,900 × 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 $315,100. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 2221795002026 OPA removes $100,000 from the taxable assessment through the owner-occupant exemption.
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 property, on paper
OPA physical field record.
Bedrooms
3
Bathrooms
1
Stories
2
Interior
1,440 sqft
livable area
Lot
1,456 sqft
Basement
Full
city code D
Heat
Hot water / radiators
city code B
Central air
No
Exterior condition
Average
city code 4
Above averageBelow average
Interior condition
Average
city code 4
Above averageBelow average
Quality grade
C
assessor's grade
ABCDE
Zoning
RSA3
city zoning code
Zoning appeals
1
CLOSED · MOOT · 2014
OPA field-assessment attributes. Condition and grade are the assessor's codes, not an inspection.
Block context
400 block of E Mount Airy Ave. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 412 E Mount Airy Ave · 416 E Mount Airy Ave
L&I license dates · data through Jul 27, 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 27, 2026.
Landlord and residential filings
These are property registrations or landlord filings, not businesses operating at this address.
PHYLLIS TAYLOR-NEILInactive
Rental · Initial issue date Jun 24, 2014 · Terminal license date Apr 29, 2016
DERICK & ALBERTA BRENNAN (TRINITY INVESTMENTS LLC)Inactive
Rental · Initial issue date May 25, 2004 · Terminal license date Jun 24, 2014
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 15 dated rows
- Recorded transfer$208K transfer
2019
- License terminal eventPHYLLIS TAYLOR-NEIL: Rental landlord or residential registration marked inactive
License 633143 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- AppealRB_LIRB
Appeal 23135 · CLOSED · MOOT
Related permit 433496 · EXTERMINATION SERVICE BEGAN ON PROPERTY ON 03/20/14, AND HAS CONTINUED. ROOFING WORK BEGAN 05/02/14 AND COMPLETED. ELECTRICAL VIOLATION UNSPECIFIED. CEILING WORK WAS SCHEDULED TO BE COMPLETED UPON ROOF REPAIRS.
- InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)
Case 433496 · PASSED
A legacy L&I inspection label. The unit inspected housing for property-maintenance, fire-prevention, and related code compliance; the separate status says how that visit ended. The cited inspection visit was marked passed.
- License issue eventPHYLLIS TAYLOR-NEIL: Rental landlord or residential registration initially issued
License 633143 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- License terminal eventDERICK & ALBERTA BRENNAN (TRINITY INVESTMENTS LLC): Rental landlord or residential registration marked inactive
License 266374 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- ViolationINT A-EXTERMINATE/MAINTAIN
Case 433496 · Violation 3193263 · Code PM-303.5/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationELEC SYSTEM IS HAZARD-NR
Case 433496 · Violation 3193266 · Code PM-506.2/2 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationINT S-CEILING REPAIR/MAINT SAN
Case 433496 · Violation 3193265 · Code PM-305.3/3 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationEXT S-ROOF REPAIR (Repair the exterior roof)
Case 433496 · Violation 3193264 · Code PM-304.4/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationLICENSE-RES SFD/2FD
Case 433496 · Violation 3193261 · Code PM-102.3/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationINT A-RODENT BURROWS, ELIMINAT
Case 433496 · Violation 3193262 · Code PM-303.4/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)
Case 433496 · FAILED
A legacy L&I inspection label. The unit inspected housing for property-maintenance, fire-prevention, and related code compliance; the separate status says how that visit ended. The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- Recorded transfer$170K transfer
2008
- License issue eventDERICK & ALBERTA BRENNAN (TRINITY INVESTMENTS LLC): Rental landlord or residential registration initially issued
License 266374 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
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 28, 2026, 10:33 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)