2026 assessment
$233K
OPA value, not a listing price
Property report
3031 Diamond St
6 bd3 stories2,922 sqftRM1built 1915
Property at a glanceApartment building
3000 West Diamond LLC
2027 published assessment
$567K
Future roll, not the current tax bill
Location
3000 block of Diamond St
ZIP 19121
Neighborhood area
Brewerytown · Sharswood
Approximate · based on ZIP 19121
Assessment and City record timeline
The line tracks this property’s published City assessment. Markers show deeds, permits, inspections, licenses, violations, certifications, and appeals on their recorded dates. Select one to read the filing.
Assessments are tax-roll values, not sale prices or appraisals. OPA has published a 2027 assessment of $567,000. It is not yet the billed-year tax basis.
- OPA assessment · 2024$154K 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$233K 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$233K 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$567K 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 · 2019Deed / sale $90KA 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 · 2019-05-28Addition 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 · 2019-08-07New 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 · 2019-08-09New 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 · 2019-09-10New 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 · 2019-09-18AlterationsThis 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 · 2019-10-28AlterationsThis 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 · 2020-05-19AlterationsThis 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 ↗
- License · 2021-09-143000 West Diamond LLC (MMI Property Group): 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 assessmentAssessmentDeed / salePermitLicense
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 record9 events · exact dates, newest first
- License3000 West Diamond LLC (MMI Property Group): Rental landlord or residential registration initially issued
- PermitAlterations
- PermitAlterations
- PermitAlterations
- PermitNew Construction
- PermitNew Construction
- PermitNew Construction
- PermitAddition and/or Alteration
- Deed / saleDeed / sale $90K
Verify the public record
Property tax
$3,263/year estimated property tax
2026 taxable assessment $233,100 × 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 $567,000. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 3230000172026 taxable assessment equals the full assessed value.
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.”
Property report
Commercial property
Apartment building, recorded in the City's multi-family category. The public record and owner trail follow.
What it is
Apartment building
Str/Off+Apt 3 Sty Masonry
Owner
3000 West Diamond LLC
$ / sq ft
$194
assessed value ÷ interior sqft
Licensed units
3
active rental license
Interior area
2,922 sqft
Lot size
1,485 sqft
Stories
3
Built
1915
Zoning
RM1
Recorded owner
Who's behind it
3000 West Diamond LLC · corporate / LLC owner
• Owns 2 properties across Philadelphia under this name, assessed at $789K combined
• Tax bills mail to 325 Chestnut St, Philadelphia PA, 19106
• Holds an active rental license for this address
Block context
3000 block of Diamond St. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 3029 Diamond St · 3033 Diamond St
L&I license dates · data through Jul 23, 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 23, 2026.
Landlord and residential filings
These are property registrations or landlord filings, not businesses operating at this address.
3000 West Diamond LLC (MMI Property Group)Active
Rental · Initial issue date Sep 14, 2021 · Filed expiration Sep 13, 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 9 dated rows
- License issue event3000 West Diamond LLC (MMI Property Group): Rental landlord or residential registration initially issued
License 877294 · Active
License event. Registration does not prove present operation or storefront occupancy.
- PermitAlterations
Permit PP-2020-002032 · Expired
For replacement of curb trap, fresh air inlet, main drain, and 1" water service as per 2018 Philadelphia Plumbing Code.
- PermitAlterations
Permit 1022543 · Expired
CURB TRAP TO INT 1" WATER SERVICE AS PER 2004 PPC
- PermitAlterations
Permit 1008360 · Expired
INSTALLATION OF 5 TOILETS 5 LAVS,5 TUBS, 3 KITCHEN SINKS AND 3 LAUNDR BOXES BUILDING PERMIT# 973587
- PermitNew Construction
Permit 1001054 · Expired
INSTALL NEW 300 AMP SERVICE , NEW GROUNDING AS PER NEC 2017 CODE , NEW SMOKE ALARM, AND CO2 ALARM, NEW SWITCHES, OUTLETS , NEW LIGHTS AS PER NFPA 72 (NORTH DIST) INSTALL COMPLETE FIRE ALARM SYSTEM PER ENGINEER SEALED AND CITY APPROVED DRAWINGS.'17 NEC ,NFPA-72 -SOLE PROPRIETOR-
- PermitNew Construction
Permit 1001031 · Expired
AHVAC 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. To install (3) 2 ton coil and condenser units with ductwork and self-contained within single tenant space.
- PermitNew Construction
Permit 996863 · Expired
FOR THE INSTALLATION OF A NEW FIRE SUPPRESSION SYSTEM COMPLYING WITH NFPA 13R THROUGHOUT THE BUILDING TO INCLUDE 2" MAIN FIRE SERVICE LINE AND 2" WILKINS 350XL BACKFLOW PREVENTION ASSEMBLY AS PER APPROVED PLANS. ALL WORK SHALL BE PERFORMED BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA.
- PermitAddition and/or Alteration
Permit 974400 · Expired
LEVEL III INTERIOR ALTERATIONS WITH COMPLETE CHANGE OF OCCUPANCY TO CREATE A THREE-FAMILY DWELLING WITHIN AN EXISTING THREE-STORY BUILDING AS PER APPROVED PLANS. BUILDING TO BE FULLY SPRINKLERED. *2018* **SEPARATE PERMITS REQUIRED FOR MEP & FIRE SUPPRESSION WORK**
- Recorded transfer$90K transfer
2019
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 23, 2026, 6:01 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)