2026 assessment
$750K
OPA value, not a listing price
House report
4166 Terrace St
3 bd3 ba1 story2,720 sqftRSA5built 2021
Property at a glanceHouse
Individual, other or unknown mailing address
ZIP 19128 area
Roxborough
4100 block of Terrace 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 · 2022$750K 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$750K 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$750K 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$750K 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$750K 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$841K 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 · 2018-05-07New 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 · 2018-08-31New 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 · 2019-03-20New 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 · 2019-03-20New 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 · 2020-03-06New 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 · 2020-03-06New 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 · 2020-05-18New 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 · 2020-07-15New 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 · 2020-08-21New 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 · 2020-08-31AlterationsThis 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 · 2021-06-21Addition and/or AlterationsThis 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 · 2021-06-21Addition and/or AlterationsThis 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 · 2026-01-12Wall Covering ReplacementThis 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 · 2026-02-10Addition and/or AlterationThis 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 ↗
- Certification · 2024-05-17Sprinkler CertificationA filed inspection or certification for a regulated building system or component. Check the result, expiration date, and latest filing before treating it as current.What Philadelphia inspections check ↗
- Certification · 2024-05-17Sprinkler CertificationA filed inspection or certification for a regulated building system or component. Check the result, expiration date, and latest filing before treating it as current.What Philadelphia inspections check ↗
- Certification · 2024-09-13Sprinkler CertificationA filed inspection or certification for a regulated building system or component. Check the result, expiration date, and latest filing before treating it as current.What Philadelphia inspections check ↗
- Certification · 2025-05-13Sprinkler CertificationA filed inspection or certification for a regulated building system or component. Check the result, expiration date, and latest filing before treating it as current.What Philadelphia inspections check ↗
- Certification · 2025-09-11Sprinkler CertificationA filed inspection or certification for a regulated building system or component. Check the result, expiration date, and latest filing before treating it as current.What Philadelphia inspections check ↗
Property assessmentBlock median & rangeZIP 19128 (Roxborough) medianAssessmentPermitCertification
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 record19 events · exact dates, newest first
- PermitAddition and/or Alteration
- PermitWall Covering Replacement
- CertificationSprinkler Certification
- CertificationSprinkler Certification
- CertificationSprinkler Certification
- CertificationSprinkler Certification
- CertificationSprinkler Certification
- PermitAddition and/or Alterations
- PermitAddition and/or Alterations
- PermitAlterations
- PermitNew Construction
- PermitNew Construction or Additions
- PermitNew Construction
- PermitNew Construction
- PermitNew Construction
- PermitNew Construction
- PermitNew Construction
- PermitNew Construction
- PermitNew Construction
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
$2,100/year estimated property tax
2026 taxable assessment $150,000 × 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 $841,000. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 2110000152026 OPA taxes $150,000 of $750,000 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.
$150,000 taxable basis
Difference to verify+$8,399/year
$750,000 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: ($750,000 assessed − $600,000 exempt) × 1.3998% ≈ $2,100/year
Full-assessment scenario: $750,000 × 1.3998% ≈ $10,499/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
Bathrooms
3
Stories
1
Interior
2,720 sqft
livable area
Lot
2,311 sqft
Basement
Partial, finished
city code E
Heat
Forced hot air
city code A
Central air
Yes
Garage
1 space
Exterior condition
Newer construction
city code 1
Newer construction
Interior condition
Newer construction
city code 1
Newer construction
Zoning
RSA5
city zoning code
OPA field-assessment attributes. Condition and grade are the assessor's codes, not an inspection.
Block context
4100 block of Terrace St. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 4166 Terrace St · 4164 Terrace St
L&I licenses checked through Jul 28, 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 19 dated rows
- PermitAddition and/or Alteration
Permit RP-2026-000866 · Issued
INSTALL ENDURIT WATERPROOF DECK SYSTEM ON NEW PLYWOOD SUBSTRATE , DETAILS AS SHOWN ON THE PLAN.
- PermitWall Covering Replacement
Permit GM-2026-000212 · Completed
EZ EXTERIOR WALL COVERINGS - For the Applications of Exterior Wall Coverings as per attached standards. Deviations from these standards shall result in permit revocation and require submission of construction and site plans. A separate permit from the Philadelphia Department of Streets is required for any sidewalk and street closures. All means of pedestrian protection required at the site in accordance with the Philadelphia Building Code Chapter 33 shall be in place prior to start of work. Remove vinyl siding and install new vinyl siding at rooftop deck elevations, driveway and rear. Remove stucco from rear and install new vinyl siding. Remove metal siding from front of house and replace it with new metal siding.
- CertificationSprinkler Certification
Certification BC-2025-024467 · Certified
Expires 2026-09-11
- CertificationSprinkler Certification
Certification BC-2025-017883 · Certified
Expires 2026-05-13
- CertificationSprinkler Certification
Certification BC-2024-025309 · Certified
Expires 2025-09-13
- CertificationSprinkler Certification
Certification BC-2024-018016 · Certified
Expires 2025-05-17
- CertificationSprinkler Certification
Certification BC-2024-018357 · Certified
Expires 2025-05-17
- PermitAddition and/or Alterations
Permit MP-2021-003827 · Completed
- PermitAddition and/or Alterations
Permit MP-2021-003833 · Completed
EZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from these standards require submission of construction and site plans. EACH HVAC UNIT TO BE SELF-CONTAINED WITHIN EACH DWELLING UNIT. NO PENETRATIONS OF RATED ASSEMBLIES. Installation of one - 105,000BTU heater and 1-4ton AC with ductwork 2 appliances with 12 diffusers/registers
- PermitAlterations
Permit PP-2020-007212 · Completed
For minor construction work at the subject property in accordance with all applicable provisions of the Philadelphia Code, all references codes and standards, and the attached EZ Standard, where included. Deviation from this standard shall result in permit revocation. A separate permit from the Philadelphia Department of Streets is required for any sidewalk and street closures. All means of pedestrian protection required at the site in accordance with the Philadelphia Building Code Chapter 33 shall be in place prior to start of work.
- PermitNew Construction
Permit EP-2020-006287 · Completed
Wiring throughout the house. Installing switches, receptacles, light fixtures, smoke detectors, tv cable,. Installing 200 amp service. AS PER 2014 NEC
- PermitNew Construction or Additions
Permit PP-2020-004318 · Completed
For minor construction work at the subject property in accordance with all applicable provisions of the Philadelphia Code, all references codes and standards, and the attached EZ Standard, where included. Deviation from this standard shall result in permit revocation. A separate permit from the Philadelphia Department of Streets is required for any sidewalk and street closures. All means of pedestrian protection required at the site in accordance with the Philadelphia Building Code Chapter 33 shall be in place prior to start of work.
- PermitNew Construction
Permit EP-2020-001773 · Completed
Install 200 AMP electrical service. Wire throughout new single family dwelling: switches, receptacles, lights, phones, TVs, and interconnected smoke/CO detectors as per NEC 2014.
- PermitNew Construction
Permit 1027331 · Completed
FOR THE INSTALLATION OF AN AUTOMATIC WET SPRINKLER SYSTEM THROUGHOUT A FOUR (4) STORY SINGLE-FAMILY DWELLING (UNIT "A") IN ACCORDANCE WITH NFPA 13R TO INCLUDE A NEW TWO (2) INCH FIRE SERVICE LINE AND A NEW TWO (2) INCH BACKFLOW PREVENTION DEVICE AS PER PLANS. ALL WORK SHALL BE PERFORMED BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA.
- PermitNew Construction
Permit 1054807 · Completed
FOR THE INSTALLATION OF AN AUTOMATIC WET SPRINKLER SYSTEM THROUGHOUT A FOUR (4) STORY SINGLE-FAMILY DWELLING (UNIT "B") IN ACCORDANCE WITH NFPA 13R TO INCLUDE A NEW TWO (2) INCH FIRE SERVICE LINE AND A NEW TWO (2) INCH BACKFLOW PREVENTION DEVICE AS PER PLANS. ALL WORK SHALL BE PERFORMED BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA. **SEE AP#1027331 FOR PLANS.**
- PermitNew Construction
Permit 958611 · Completed
PROPOSED IS A 4-STORY SINGLE FAMILY HOUSE WITH CELLAR, ROOF TOP DECK ACCESSED BY A PILOT HOUSE, ONE CAR GARAGE AND A REAR BALCONYAT THE SECOND FLOOR LEVEL. THE PILOT HOUSE WILL BE USED FOR STAIR ACCESS ONLY. THE GARAGE WILL BE ACCESSED BY AN EASEMENT. (SEE AP# 934822 FOR PLANS)
- PermitNew Construction
Permit 934822 · Completed
PROPOSED IS A 4-STORY SINGLE FAMILY HOUSE WITH CELLAR, ROOF TOP DECK ACCESSED BY A PILOT HOUSE, ONE CAR GARAGE AND A REAR BALCONYAT THE SECOND FLOOR LEVEL. THE PILOT HOUSE WILL BE USED FOR STAIR ACCESS ONLY. THE GARAGE WILL BE ACCESSED BY AN EASEMENT.
- PermitNew Construction
Permit 889298 · Completed
FOR THE INSTALLATION OF A FIRE SUPPRESSION SYSTEM IN ACCORDANCE WITH NFPA 13R, WITH A TWO-INCH FIRE SERVICE LINE, AS PER APPROVED PLANS. ALL WORK SHALL BE PERFORMED BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA. SEE A/P NO 889289 FOR PLANS.
- PermitNew Construction
Permit 869359 · Completed
CONSTRUCTION OF A FOUR STORY ATTACHED STRUCTURE WITH CELLAR, ROOF DECK WITH ACCESS PILOT HOUSE, AND ONE CAR INTERIOR GARAGE. USE AS SINGLE FAMILY HOUSEHOLD LIVING. SEE PLANS APPROVED UNDER PERMIT AP# 858125. DEPT OF PARKS AND RECREATION APPROVAL LETTER/PLANS FOR ANY REQUIRED STREET TREES SHALL BE PROVIDED TO DISTRICT INSPECTOR PRIOR TO ISSUANCE OF C/O.
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 29, 2026, 7:29 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)