2026 taxable assessment $475,000 × 1.3998%. Estimate—not a bill or account balance.
OPA also publishes a 2027 assessment of $442,700; it is not the 2026 billed-year value.
Multi-family report
1709 Willington St
8 bd · 5 ba · 3 stories · 2,574 sqft · RM1 · built 2012
Entity-held · assessed $475K (2026) · 2027 OPA assessment $443K · 2 licensed units · sold 3×. On the 1700 block of Willington St.
BlockReport AI · cited public records
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Property summary
Assessment$475,0002026 OPA assessment · 2027: $442,700
Last sale$475KRecorded 2012
Est. tax bill$6,649/year2026 taxable assessment × 1.3998%
Tax delinquencyNo 2022 matchNot proof account is current
Permits9Every fetched City permit
Violations0 openNo historical match in fetched records
“Open” reflects records available then historical records keep their source dates estimates are labeled
Question or correct this record
BlockReport can explain a discrepancy, but it cannot rewrite an official City record. Use the agency that owns the underlying fact:
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.
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 4712350102026 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.”
What stands out
From the public recordTorn down & rebuilt
Record summaryA $475K land or deed amount was recorded in 2012; demolition was recorded in 2012, followed by a 2012 construction permit and a $625K transfer in 2016.
View supporting records →What to do with this
The record, translated into moves — what a buyer, the owner, and a landlord would each want to check next under Philadelphia's actual rules.
If you’re the landlord
Licensed rental — keep it that way
Renewal requires city tax clearance and zero open L&I violations on the property. A lapsed license suspends the right to collect rent or evict.
Derived from the fetched property records and linked City guidance as of 2026. Assessment treatment is not a substitute for an exemption approval, live balance, title report, license, occupancy certificate, or inspection. Informational only — not legal, tax, or investment advice.
Who's behind it
1709 Nwst LLC · corporate / LLC owner
• Tax bills mail to 208 Tremain Rd, Bensalem PA, 19020 — outside Philadelphia
• Holds an active rental license for this address
Assessment and tax history
Every fetched annual City assessment for this building, compared with its block and ZIP. The figures show assessment change, the billed-year tax estimate, dated tax records, and recorded transfers. They do not estimate market appreciation or investment return.
Assessed value
$475,000
2026 billed-year assessment · 2027: $442,700 · built 2012
Price / sq ft
$172
block $167 · in line w/ block
Assessment change
-11%
-1%/yr since 2016 · 2027 -7% vs 2026
Est. tax bill / yr
$6,649
1.4% effective
Jun 2022 tax snapshot
No match
not proof the account is current
Times sold
3
licensed rental
Assessment vs. the block and ZIP · every dated City record marked on the line
- OPA assessment · 2016$500K 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$500K 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$500K 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$528K 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$546K 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$546K 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$546K 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$453K 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$453K 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$475K 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$475K 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$443K 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 ↗
- Teardown · 2012DemolishedThis permit category usually covers partial or complete removal work. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Land buy · 2012Land record $475KA land-record event associated with this parcel. Review the recorded instrument to determine whether it reflects a conveyance, parcel change, or another filing.How to read the recorded document ↗
- Deed / sale · 2016Deed / sale $625KA 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 · 2012-02-09Zoning/useThis 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 · 2012-02-24DemolitionThis permit category usually covers partial or complete removal 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 · 2012-03-12New 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 · 2012-03-27ElectricalThis permit category usually covers electrical installation, alteration, replacement, or repair. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2012-03-27MechanicalThis 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 · 2012-05-07PlumbingThis permit category usually covers water, drainage, fixtures, or other plumbing 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 · 2012-04-25SuppressionThis permit category usually covers fire-suppression systems or related life-safety 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 · 2016-08-20RentalA 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 19121 medianAssessmentDeed / saleLand buyTeardownPermitLicense
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 record11 events · exact dates, newest first
- LicenseRental
- Deed / saleDeed / sale $625K
- PermitPlumbing
- PermitSuppression
- PermitElectrical
- PermitMechanical
- PermitNew construction
- PermitDemolition
- PermitZoning/use
- TeardownDemolished
- Land buyLand record $475K
The paper trail
Torn down & rebuiltA $475K land or deed amount was recorded in 2012; demolition was recorded in 2012, followed by a 2012 construction permit and a $625K transfer in 2016.
- 2012 Zoning/usePermitDemolitionPermitNew constructionPermitElectricalPermitMechanicalPermitPlumbingPermitPlumbingPermitSuppressionPermitPlumbingPermitDemolishedTeardown$475KLand transfer
- 2016 $625KTransfer
Records behind the chart
Browse the source ledger
The chart above is the primary timeline. This drawer preserves every underlying dated row and its filed status for source-level review.
Browse 12 dated records deeds, permits, inspections, licenses, violations, certifications & appeals
- LicenseRental
License 711766 · Active
PENNRENTALS LLC · Expires 2026-08-19
- Recorded transfer$625K transfer
2016
- PermitPlumbing
Permit 403398 · COMPLETED
INSTALL A NEW 3/4 WATER SERVICE, NEW 5" LATERAL & CURB TRAP (2 FAMILY)
- PermitSuppression
Permit 398519 · COMPLETED
INSTALLATION OF AN NFPA 13D FIRE SPRINKLER SYSTEM WITH 1" FEED MAIN FOR RESIDENTIAL BUILDING.
- PermitPlumbing
Permit 400772 · COMPLETED
INSTALL PVC SANITARY DRAINAGE TO ALL FIXTURE, INSTALL 1 WATER SUPPLY TO ALL FIXTURES, 6 WC, 6 LAVS, 4 TUBS, 2 KITCHENS, 1 HWH, 1 WASH MACHINE (2 FAMILY)
- PermitPlumbing
Permit 397469 · COMPLETED
INSTRALL SANITARY DRAINAGE AND WATER SUPLY TO ALL FIXTURES - 4 WCS - 4 LAVS - 2 KITCHENS - 1 WATER HEATER - 1 WASHING MACHINE - 4 TUBS
- PermitElectrical
Permit 395804 · COMPLETED
NEW 200A SERVICE AND WIRING THROUGHOUT AS PER 2008 NEC(2FD)(NORTH DIST)
- PermitMechanical
Permit 395916 · COMPLETED
INSTALL (2) HVAC GIBSON HEAT PUMPS(30,000) BTU'S WITH DUCTWORK FOR DUPLEX.
- PermitNew construction
Permit 392775 · COMPLETED
CONSTRUCTION OF A THREE STORY TWO FAMILY DWELLING BUILDING TO BE FULLY SPRINKLED
- PermitDemolition
Permit 389975 · COMPLETED
COMPLETE DEMOLITION. USE TO VACANT LOT
- PermitZoning/use
Permit 386345 · COMPLETED
DEMO EXISTING SINGLE FAMILY AND ERECT A 3 STORY DUPLEX.
- Land recordLand record
2012
What this record suggests
The City file documents 9 permits touching kitchen work, electrical work, plumbing. 9 carries a completed, issued, or approved status; that documents the filing, not the present quality of the work.
Flags: active rental license. Informational only — not investment advice or a consumer report (FCRA).
The property, on paper
The city assessor's field record — the physical spec sheet behind the assessed number.
Bedrooms
8
Bathrooms
5
Stories
3
Interior
2,574 sqft
livable area
Lot
1,116 sqft
Basement
Full, finished
city code A
Heat
Forced hot air
city code A
Central air
Yes
Exterior condition
Above average
city code 3
Above averageBelow average
Interior condition
Above average
city code 3
Above averageBelow average
Quality grade
B+
assessor's grade
ABCDE
Zoning
RM1
city zoning code
OPA field-assessment attributes. Condition and grade are the assessor's codes, not an inspection.
Run the numbers
What owning 1709 Willington St takes, at your price and your rate. Taxes start with an annual estimate from the City’s taxable assessment, not a current bill or balance; rent starts at 2 licensed units × ~85% of the area's median unit rent — the whole building's income, not one unit's. Assessed value is not an asking price — set the price slider to the real one.
When this house last sold (2012) a 30-year mortgage ran about 3.66% — Freddie Mac's average that year.
Mortgage
—
P&I · 30-yr fixed
All-in monthly
—
+ taxes & insurance
Estimated cash needed
—
down + 4% planning allowance
Modeled cash flow
—
rent − shown costs · /mo
Modeled cap rate
—
modeled NOI ÷ price
Modeled cash-on-cash
—
modeled year-1 return
Scenario for orientation, not advice. Assumes a 30-year fixed loan, $1,400/yr insurance, 1% of price/yr maintenance, and buyer cash equal to the down payment plus 4%. Taxes use this parcel's taxable assessment, not a live Tax Center balance. Cash flow and returns exclude vacancy, management, utilities, HOA or condo fees, leasing costs, income tax, and unplanned capital work.
Block context
1709 Willington St sits on the 1700 block of Willington St. Open the block report to compare its parcels, ownership and public-record history.
See the whole block →Next door: 1707 Willington St · 1711 Willington St
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 11, 2026, 12:34 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)