New construction
Why it mattersbuilt new, sold for $38K in 2025.
View supporting records →Land report
4150 Leidy Ave
Vacant lot · Haverford Square By Metropolitan 14 LLC · assessed $53K. On the 4100 block of Leidy Ave.
Property summary
Assessment$53KCity assessed value
Last sale$38KRecorded 2025
Est. annual tax$738/yearAssessment × 1.3998%
Tax delinquency—Snapshot unavailable
Permits0Shown in this report
ViolationsNone openNo open L&I cases
Historical tax record
Verify the current balance before relying on it.
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.
A separate historical parcel ledger ending in 2016 records $9K and a lien entry. It is shown as historical context only.
Verify current balance with Philadelphia Revenue →What stands out
From the public recordVacant landLand report
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.
historical lien entry · through 2016
What it is
Vacant lot
Vacant Land Reside < Acre
Owner
Haverford Square By Metropolitan 14 Llc
Tax standing
Assessed $53K
On the tax roll
Assessed value
$53K
City market value
Lot size
1,314 sqft
Zoning
RSA5
Block context
4150 Leidy Ave sits on the 4100 block of Leidy Ave. Open the block report to compare its parcels, ownership and public-record history.
See the whole block →Next door: 4148 Leidy Ave · 4152 Leidy Ave
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
Available City datasets are queried from OpenDataPhilly (phl.carto.com), then reports are cached and refreshed on a rolling schedule. Source dates vary: the parcel-level tax-delinquency snapshot is June 2022 and the separate detailed tax ledger ends in 2016, so neither establishes today’s balance. Other dossiers re-pull on view once stale, and citywide benchmarks recompute weekly. AI-written passages are generated from these records only and rejected if they state a number the record doesn't hold.
First time here?
This is 4150 Leidy Ave,
on paper.
Every deed, permit, L&I visit, tax bill and sale for this house — plus its whole block.
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The whole record is free.
Permits, violations, taxes, deeds, ownership, and block context are all here. The public record is free to read; membership is for deeper research.
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What to catch on the way down.
On the way down: the story of the house, its paper trail drawn on the value chart, and run-the-numbers, a calculator seeded with an assessment-based annual tax estimate.
Official city record ↗ · L&I history ↗ · See the whole block · Download this record (JSON)