2026 assessment
$104K
OPA value, not a listing price
House report
452 Collom St
3 bd1 ba2 stories868 sqftRSA2built 1900
Property at a glanceHouse
Entity-held
ZIP 19144 area
Germantown
400 block of Collom 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$54K 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$52K 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$52K 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$47K 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$45K 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$45K 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$45K 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$71K 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$71K 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$104K 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$104K 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$138K 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 · 2020Deed / sale $66KA 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 · 2020-07-24Addition 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 ↗
- Permit · 2020-08-06AlterationsThis 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 · 2020-08-15Addition 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 ↗
- Permit · 2020-08-20Addition 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 ↗
- L&I violation · 2010-02-02PERMB- REPL ROOF COVERINGA 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 · 2010-02-02PERMB- INSTALL ROOF TRUSSESA 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 · 2010-02-02PERMP- ALTER/REPAIR/REPL PLUMBA 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 · 2010-02-02PERME- INST/REPL/REPAIR WIRE (Electrical permit required for wiring installation, replacement, or repair)Electrical permit required for wiring installation, replacement, or repairHow L&I violations and orders work ↗
- L&I violation · 2010-02-02PERMB- ALTER REPAIR INT PART (Building permit required for interior alteration or repair)Building permit required for interior alteration or repairHow L&I violations and orders work ↗
- L&I violation · 2010-02-02PERMB- EXT SIDING - WALL ETCA 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 · 2010-02-02PERMB- EXT SIDING INSUL ETCA 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 · 2010-02-02PERMB- INSTALL INT PARTITIONSA 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 · 2010-02-02PERMB- CONST FOUNDATIONA 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 · 2010-07-09BP_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 · 2010-08-19BP_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 ↗
- License · 2020-12-02Moore Property Investments: 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 assessmentBlock median & rangeZIP 19144 (Germantown) medianAssessmentDeed / saleL&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 record17 events · exact dates, newest first
- LicenseMoore Property Investments: Rental landlord or residential registration initially issued
- PermitAddition and/or Alterations
- PermitAddition and/or Alteration
- PermitAlterations
- PermitAddition and/or Alteration
- Deed / saleDeed / sale $66K
- InspectionBP_BLDG
- InspectionBP_BLDG
- L&I violationPERMB- REPL ROOF COVERING
- L&I violationPERMB- INSTALL ROOF TRUSSES
- L&I violationPERMP- ALTER/REPAIR/REPL PLUMB
- L&I violationPERME- INST/REPL/REPAIR WIRE (Electrical permit required for wiring installation, replacement, or repair)
- L&I violationPERMB- ALTER REPAIR INT PART (Building permit required for interior alteration or repair)
- L&I violationPERMB- EXT SIDING - WALL ETC
- L&I violationPERMB- EXT SIDING INSUL ETC
- L&I violationPERMB- INSTALL INT PARTITIONS
- L&I violationPERMB- CONST FOUNDATION
Flags: active rental license · historical tax ledger through 2016 recorded $634 with a lien entry. Informational only. Not investment advice or a consumer report (FCRA).
Verify the public record
Property tax
$1,456/year estimated property tax
2026 taxable assessment $104,000 × 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 $137,900. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 1210655002026 taxable assessment equals the full assessed value.
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 $633.85 and a lien entry. It is shown as historical context only.
2016$633.85 total · $439.47 principal · $6.60 interest · $4.39 penalty
For a purchase, refinance, or closing, request the City’s official Property Payoff statement in Tax Center under “More options.”
Where the record looks off
Conflicts in City paperwork. Flags on the data, not the property.
"Built 1900" is usually a placeholder
Philadelphia records use 1900 as a stand-in when the real construction year was never documented. Treat the age as unknown, not as 120+ years.
The property, on paper
OPA physical field record.
Bedrooms
3
Bathrooms
1
Stories
2
Interior
868 sqft
livable area
Lot
1,576 sqft
Basement
Full
city code D
Heat
Undetermined
city code H
Exterior condition
Average
city code 4
Above averageBelow average
Interior condition
New / rehabbed
city code 2
New / rehabbed
Quality grade
D+
assessor's grade
ABCDE
Zoning
RSA2
city zoning code
OPA field-assessment attributes. Condition and grade are the assessor's codes, not an inspection.
Recorded owner
Who's behind it
Moore Property Investments LLC · corporate / LLC owner
• Owns 5 properties across Philadelphia under this name, assessed at $754K combined
• Tax bills mail to 320 Laurel Ave, Aldan PA, 19018 — outside Philadelphia
• Holds an active rental license for this address
Block context
400 block of Collom St. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 450 Collom St · 454 Collom St
L&I license dates · data through Jul 24, 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 24, 2026.
Landlord and residential filings
These are property registrations or landlord filings, not businesses operating at this address.
Moore Property InvestmentsActive
Rental · Initial issue date Dec 2, 2020 · Filed expiration Dec 1, 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 17 dated rows
- License issue eventMoore Property Investments: Rental landlord or residential registration initially issued
License 856600 · Active
License event. Registration does not prove present operation or storefront occupancy.
- PermitAddition and/or Alterations
Permit MP-2020-002638 · Expired
EZ PERMIT DUCTWORK & WARM-AIR APPLIANCES- For Mechanical Work to include the installation as per attached standards. Deviations from these standards require submission of construction and site plans.
- PermitAddition and/or Alteration
Permit EP-2020-006048 · Completed
Install a 200 amp service with a panel and outside meter. Install new wiring thru out the single family dwelling. Install arc fault breakers for all living areas . Install ground fault receptacles in all wet locations. Install hardwirer smoke detector thru out the dwelling. Install switches and receptacles in all the rooms according to the 2014 N.E.C. Install a complete grounding system.
- PermitAlterations
Permit PP-2020-006619 · Expired
Replace stack and part of the sewer line to reinstall 1 bathroom (lavatory, tub, and water closet) and 1 kitchen sink. PPC 2018
- PermitAddition and/or Alteration
Permit RP-2020-006081 · Expired
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. EZ PERMIT STANDARDS ALTERATIONS - For alterations to an Existing One Family Dwelling as per attached standard. Deviations from this standard will result in permit revocation and require submission of construction plans. Structural alteration or repair is expressly prohibited under this permit. Prohibited structural work any modifications to exterior walls, party walls, floor/roof framing or foundations; including underpinning, excavation, and removal of foundation slab. NO WORK MAY BE PERFORMED IN THE BASEMENT OR CELLAR. Separate permits required for Mechanical, Electric and Plumbing.
- Recorded transfer$66K transfer
2020
- InvestigationBP_BLDG
Case 242489 · CLOSED
City marked the record closed; open the case for the closing reason.
- InvestigationBP_BLDG
Case 242489 · PASSED
The cited inspection visit was marked passed.
- ViolationPERMB- REPL ROOF COVERING
Case 242489 · Violation 1743880 · Code A-301.1/26 · CLOSEDCASE
City marked the case closed; that does not mean the original condition never existed.
- ViolationPERMB- INSTALL ROOF TRUSSES
Case 242489 · Violation 1743879 · Code A-301.1/40 · CLOSEDCASE
City marked the case closed; that does not mean the original condition never existed.
- ViolationPERMP- ALTER/REPAIR/REPL PLUMB
Case 242489 · Violation 1743878 · Code A-301.1/55 · CLOSEDCASE
City marked the case closed; that does not mean the original condition never existed.
- ViolationPERME- INST/REPL/REPAIR WIRE (Electrical permit required for wiring installation, replacement, or repair)
Case 242489 · Violation 1743877 · Code A-301.1/51 · CLOSEDCASE
City marked the case closed; that does not mean the original condition never existed.
- ViolationPERMB- ALTER REPAIR INT PART (Building permit required for interior alteration or repair)
Case 242489 · Violation 1743876 · Code A-301.1/4 · CLOSEDCASE
City marked the case closed; that does not mean the original condition never existed.
- ViolationPERMB- EXT SIDING - WALL ETC
Case 242489 · Violation 1743875 · Code A-301.1/68 · CLOSEDCASE
City marked the case closed; that does not mean the original condition never existed.
- ViolationPERMB- EXT SIDING INSUL ETC
Case 242489 · Violation 1743874 · Code A-301.1/24 · CLOSEDCASE
City marked the case closed; that does not mean the original condition never existed.
- ViolationPERMB- INSTALL INT PARTITIONS
Case 242489 · Violation 1743873 · Code A-301.1/34 · CLOSEDCASE
City marked the case closed; that does not mean the original condition never existed.
- ViolationPERMB- CONST FOUNDATION
Case 242489 · Violation 1743872 · Code A-301.1/15 · CLOSEDCASE
City marked the case closed; that does not mean the original condition never existed.
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 25, 2026, 8:57 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)