Multi-family report
665 Union St
6 bd3 ba3 stories2,860 sqftRSA5built 1930
Individual, other or unknown mailing address
Assessment and City record timeline
Published City assessments for this building 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$128K 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$128K 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$128K 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$185K 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$192K 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$192K 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$192K 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$715K 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$715K 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$715K 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$715K 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$711K 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 · 2021Deed / sale $575KA 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 · 2020-01-03UseThis 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 · 2020-01-13Addition 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 · 2020-02-14New 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 · 2020-08-19Addition 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 · 2020-09-17Rough-InThis 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 · 2020-09-23AlterationsThis 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 · 2020-12-07Rough-InThis 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 · 2021-01-07New 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 · 2021-05-11Addition 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 · 2023-05-18AlterationsThis 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 ↗
- License · 2021-09-20Manish Chandwani: 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 · 2021-07-19660 N UNION 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 ↗
- License · 2022-09-16660 N UNION 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 ↗
- Certification · 2024-10-31Fire Alarm 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 · 2024-11-01Sprinkler 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 · 2025-10-01Sprinkler 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 · 2025-10-27Fire Alarm 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 ↗
- Appeal · 2019-07-24Zoning board appealA 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 ↗
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.
- CertificationFire Alarm Certification
- CertificationSprinkler Certification
- CertificationSprinkler Certification
- CertificationFire Alarm Certification
- PermitAlterations
- License660 N UNION LLC: Rental landlord or residential registration marked inactive
- LicenseManish Chandwani: Rental landlord or residential registration initially issued
- License660 N UNION LLC: Rental landlord or residential registration initially issued
- PermitAddition and/or Alterations
- PermitNew Construction
- Deed / saleDeed / sale $575K
- PermitRough-In
- PermitAlterations
- PermitRough-In
- PermitAddition and/or Alteration
- PermitNew Construction
- PermitAddition and/or Alteration
- PermitUse
- AppealZoning board appeal
Flags: material assessment exemption; legal basis and term unverified · active rental license · historical tax ledger through 2016 recorded $8K with a lien entry · 1 zoning/board appeal on record. Informational only. Not investment advice or a consumer report (FCRA).
Verify the public record
Property tax
$3,124/year estimated property tax
2026 taxable assessment $223,200 × 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 $711,400. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 2422344002026 OPA taxes $223,200 of $715,000 assessed. The assessment fields alone do not identify a program, approval date, expiration, or buyer eligibility.
See the assessment math →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 $8,204.56 and a lien entry. It is shown as historical context only.
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.
$223,200 taxable basis
$715,000 scenario basis
- Legal basis or program
- Approval or expiration date
- Treatment after a sale
- Current Tax Center balance
Show the assessment math
2026: ($715,000 assessed − $491,800 exempt) × 1.3998% ≈ $3,124/year
Full-assessment scenario: $715,000 × 1.3998% ≈ $10,009/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.
OPA field-assessment attributes. Condition and grade are the assessor's codes, not an inspection.
Block context
600 block of Union St. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 663 Union St · 667 Union 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.
Rental · Initial issue date Sep 20, 2021 · Filed expiration Sep 19, 2026
Rental · Initial issue date Jul 19, 2021 · Terminal license date Sep 16, 2022
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 19 dated rows
- CertificationFire Alarm Certification
Certification BC-2025-029263 · Certified
Expires 2026-10-27
- CertificationSprinkler Certification
Certification BC-2025-026887 · Certified
Expires 2026-10-01
- CertificationSprinkler Certification
Certification BC-2024-030336 · Certified
Expires 2025-11-01
- CertificationFire Alarm Certification
Certification BC-2024-032649 · Certified
Expires 2025-10-31
- PermitAlterations
Permit PP-2023-006836 · Completed
Replace house trap and fresh air inlet.
- License terminal event660 N UNION LLC: Rental landlord or residential registration marked inactive
License 873383 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- License issue eventManish Chandwani: Rental landlord or residential registration initially issued
License 877626 · Active
License event. Registration does not prove present operation or storefront occupancy.
- License issue event660 N UNION LLC: Rental landlord or residential registration initially issued
License 873383 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- PermitAddition and/or Alterations
Permit MP-2021-002936 · 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. (Install (3) 92% Eff. 40,000 BTU Gas furnaces Exhausted via direct vent to the exterior (Side), installing (3) 2-Ton Coil & (3) 2-Ton 14 SEER A/C. Two will be placed on condenser pads on the roof and one will be placed on a condenser pad at the rear of the building. No ductwork or diffusers are being installed).
- PermitNew Construction
Permit FP-2020-002287 · Completed
FOR THE INSTALLATION OF A TWO (2) INCH FIRE SERVICE LINE WITH BACKFLOW PREVENTOR FOR THE INSTALLATION OF A FIRE SUPPRESSION SYSTEM AS PER NFPA 13 AS PER APPROVED PLANS AND CALCULATIONS.
- Recorded transfer$575K transfer
2021
- PermitRough-In
Permit FP-2020-002428 · Completed
Rough-In Permit for FP-2020-002287 Install auto wet sprinkler system throughout per NFPA 13D
- PermitAlterations
Permit PP-2020-008164 · Completed
Alterations: Interior plumbing. All proposed work to be done in accordance with Philadelphia Plumbing Code 2018.
- PermitRough-In
Permit PP-2020-008165 · Completed
permit# PP-2020-008164 3 WATER CLOSET, 3 LAVORTORY, 3 SHOWER, 3 KITCHEN, 3 HWH AND 3 LAUNDRY ROUGH IN
- PermitAddition and/or Alteration
Permit EP-2020-001822 · Completed
INSTALL FIRE ALARM AND COMPLETE REWIRE PER APPROVED DRAWINGS . 400 A SERVICE. Install low frequency audible notification appliances in sleeping areas:bedrooms and living rooms,tamper switch,flow switch(per'16 NFPA-72) 110v INTER-CONNECTED smoke alarms.
- PermitNew Construction
Permit 1049851 · Expired
EZ PERMIT DUCTWORK & WARM-AIR APPLIANCES- For the installation if New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from these standards require submission of construction and site plans.(NO PENETRATION OF RATED ASSEMBLIES- UNITS TO BE SELF CONTAINED)
- PermitAddition and/or Alteration
Permit 1038201 · Completed
FOR INTERIOR LEVEL 3 ALTERATIONS OF AN EXISTING 3 STORY ATTACHED STRUCTURE FOR A MULTI-FAMILY DWELLING (3 UNITS) AND FOR THE REMOVAL EXISTING REAR WALL, AND REBUILD NEW 2 STORY WOOD WALL ON EXISTING FOUNDATION WALL AS PER PLANS. SEPARATE PERMITS REQUIRED FOR ALL MECHANICAL, ELECTRICAL, PLUMBING AND FIRE SUPPRESSION WORK.
- PermitUse
Permit 960037 · COMPLETED
FOR THREE (3) FAMILY DWELLING IN AN EXISTING STRUCTURE.
- AppealZoning board appeal
Appeal 37206 · OPEN · Granted
Related permit 960037 · PERMIT FOR THREE (3) FAMILY DWELLING (MULTI-FAMILY DWELLING) IN AN EXISTING STRUCTURE
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, 9:00 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)
