2026 assessment
$59K
OPA value, not a listing price
House report
2921 Mascher St
3 bd · 1 ba · 2 stories · 1,080 sqft · RSA5 · built 1935
Property at a glanceHouse
Entity-held
2027 published assessment
$77K
Future roll, not the current tax bill
Location
2900 block of Mascher St
ZIP 19133
Neighborhood area
Fairhill · West Kensington
Approximate · based on ZIP 19133
Assessment and dated record history
Every fetched annual City assessment for this house, compared with its block and ZIP. The chart preserves property assessment, block median and range, ZIP median, and each dated assessment, deed, L&I, permit, and inspection event.
Assessed value
$58,600
2026 billed-year assessment · 2027: $77,200 · built 1935
Price / sq ft
$71
block $71 · in line w/ block
Assessment change
+54%
+4%/yr since 2016 · 2027 +32% vs 2026
Est. tax bill / yr
$820
1.4% effective
Jun 2022 tax snapshot
No match
not proof the account is current
Times sold
3
Assessment vs. the block and ZIP · every dated City record marked on the line
- OPA assessment · 2016$50K 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$50K 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$50K 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$34K 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$26K 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$26K 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$26K 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$55K 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$55K 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$59K 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$59K 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$77K 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 · 2004Deed / sale $21KA 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 · 2005Deed / sale $25KA 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 · 2011Deed / sale $5KA 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 ↗
- License · 2012-02-29KORSYG HOLDINGS 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 · 2012-02-29YOUNG TIMOTHY: 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 · 2017-04-29KORSYG HOLDINGS 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 · 2007-04-09YOUNG TIMOTHY: 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 · 2005-03-09SON STEVEN: 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 · 2012-12-22SON STEVEN: 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 ↗
Property assessmentBlock median & rangeZIP 19133 (Fairhill · West Kensington) medianAssessmentDeed / saleLicense
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
- LicenseKORSYG HOLDINGS LLC: Rental landlord or residential registration marked inactive
- LicenseSON STEVEN: Rental landlord or residential registration marked inactive
- LicenseKORSYG HOLDINGS LLC: Rental landlord or residential registration initially issued
- LicenseYOUNG TIMOTHY: Rental landlord or residential registration marked inactive
- Deed / saleDeed / sale $5K
- LicenseYOUNG TIMOTHY: Rental landlord or residential registration initially issued
- LicenseSON STEVEN: Rental landlord or residential registration initially issued
- Deed / saleDeed / sale $25K
- Deed / saleDeed / sale $21K
The short read
Multiple recorded transfers3 non-nominal transfers recorded: $21K in 2004 → $5K in 2011 (-76% between recorded amounts).
A selected summary of the main sequence. The chart above and source ledger below contain every fetched dated row.
Browse 9 dated records
Deeds, permits, inspections, licenses, violations, certifications, and appeals.
Open the source ledger 9 dated rows
- License terminal eventKORSYG HOLDINGS LLC: Rental landlord or residential registration marked inactive
License 556123 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- License terminal eventSON STEVEN: Rental landlord or residential registration marked inactive
License 308472 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- License issue eventKORSYG HOLDINGS LLC: Rental landlord or residential registration initially issued
License 556123 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- License terminal eventYOUNG TIMOTHY: Rental landlord or residential registration marked inactive
License 405968 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- Recorded transfer$5K transfer
2011
- License issue eventYOUNG TIMOTHY: Rental landlord or residential registration initially issued
License 405968 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- License issue eventSON STEVEN: Rental landlord or residential registration initially issued
License 308472 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- Recorded transfer$25K transfer
2005
- Recorded transfer$21K transfer
2004
What this record suggests
3 dated deed records matched this parcel. Timing is a research lead, not proof of renovation, condition, or motive.
Informational only — not investment advice or a consumer report (FCRA).
Preparing this comparison.
Compare nearby property records
The subject property stays pinned above and is excluded from this comparable list. Repeated condominium addresses include their OPA parcel number.
Property details and source records
The visual history and live comparison stay above. Use these focused views for tax, ownership, nearby-block, and supporting City records.
Property tax
The estimate, live balance, and back-tax record are different.
BlockReport can calculate the annual tax from the City’s taxable assessment. Payments, credits, interest, and a current amount due live separately in Philadelphia Tax Center.
2026 taxable assessment $58,600 × 1.3998%. This is an estimate, not a bill or account balance.
OPA also publishes a 2027 assessment of $77,200; it is not the 2026 billed-year value.
A Tax Center balance is net of bills, payments, credits, interest, and adjustments. A credit or an amount due is not automatically “back taxes.”
OPA 0711013002026 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.”
The property, on paper
OPA physical field record.
Bedrooms
3
Bathrooms
1
Stories
2
Interior
1,080 sqft
livable area
Lot
679 sqft
Heat
Undetermined
city code H
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
RSA5
city zoning code
OPA field-assessment attributes. Condition and grade are the assessor's codes, not an inspection.
Recorded owner
Who's behind it
Korsyg Holdings LLC · corporate / LLC owner
• Owns 8 properties across Philadelphia under this name, assessed at $658K combined
• Tax bills mail to 1916 N Mascher St, Philadelphia PA, 19122
Block context
2900 block of Mascher St. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 2919 Mascher St · 2923 Mascher St
L&I license dates · data through Jul 25, 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 25, 2026.
Landlord and residential filings
These are property registrations or landlord filings, not businesses operating at this address.
KORSYG HOLDINGS LLCInactive
Rental · Initial issue date Feb 29, 2012 · Terminal license date Apr 29, 2017
YOUNG TIMOTHYInactive
Rental · Initial issue date Apr 9, 2007 · Terminal license date Feb 29, 2012
SON STEVENInactive
Rental · Initial issue date Mar 9, 2005 · Terminal license date Dec 22, 2012
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.
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 27, 2026, 5:49 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)