2026 taxable assessment $61,800 × 1.3998%. Estimate—not a bill or account balance.
OPA also publishes a 2027 assessment of $80,200; it is not the 2026 billed-year value.
Land report
Vacant lot · 271 Delmar LLC · assessed $62K (2026) · 2027 OPA assessment $80K. On the 200 block of Delmar St.
“Open” reflects records available then historical records keep their source dates estimates are labeled
Every choice opens the research chat with this property already in context. Curated questions are free.
BlockReport can explain a discrepancy, but it cannot rewrite an official City record. Use the agency that owns the underlying fact:

Property tax
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 $61,800 × 1.3998%. Estimate—not a bill or account balance.
OPA also publishes a 2027 assessment of $80,200; 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 2120000352026 taxable assessment equals the full assessed value.
The June 2022 delinquency snapshot was not verifiably available in this cached report. No conclusion about a match—or today’s balance—can be drawn from that absence.
For a purchase, refinance, or closing, request the City’s official Property Payoff statement in Tax Center under “More options.”
demolished in 2025 and rebuilt (2024).
View supporting records →Assessed at $80K, but it traded for $1,325,000 in 2023 — a 16.5× gap. Could be a non-market deed the record doesn't label, or an assessment that hasn't caught up.
View supporting records →Every dated deed, permit, inspection, license, violation, certification, and appeal is placed on the City’s annual assessment line. Select a point to read what happened; the line is an assessment history—not a sale-price chart or appraisal. OPA has also published a 2027 assessment of $80,200; it is not yet the billed-year tax basis.
Assessment history · all dated City records marked on the line
An empty lot: no building, just the land and its paper trail. The homeowner tools don't apply; the deed history, owner and zoning are below, and the analyst can trace what the owner holds citywide.
Records behind the chart
The chart above is the primary timeline. This drawer preserves every underlying dated row and its filed status for source-level review.
Appeal ZP-2024-012411 · Completed · Granted with conditions
PERMIT FOR THE LOT LINE RELOCATION OF NINE (9) EXISITNG LOTS (PROPOSED PARCEL A, B, C, D, E, F, G, H, AND I). FOR USE AS SINGLE-FAMILY DWELLINGS ON LOTS A, B, C, D, E, F, G, AND H AS PREVIOUSLY APPROVED. FOR THE CREATION OF THREE (3) EASEME
What this record suggests
The timeline preserves the dated City rows that matched this parcel. It is a sequence to verify, not a conclusion about present condition.
Places where the city's own paperwork disagrees with itself. These are flags on the data — not problems with the property.
Assessed at $80K, but it traded for $1,325,000 in 2023 — a 16.5× gap. Could be a non-market deed the record doesn't label, or an assessment that hasn't caught up.
271 Delmar St sits on the 200 block of Delmar St. Open the block report to compare its parcels, ownership and public-record history.
See the whole block →Next door: 269 Delmar St · 273 Delmar St
This report was assembled Jul 9, 2026, 5:48 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. “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)