Permit Record

Alteration Residential

17 William Avenue, Staten Island, NY

ClassificationA2Residential Alteration
Reliable value$20,825
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Not in source
Owner
N/a
Architect
Tom Petersen
Engineer
Not in source
Contractor license
Not in source
Building & lot · PLUTO
Building class
A2
Zoning district
R3A
Lot area
5,225 sq ft
Year built
1955
Units (total)
1
Units (residential)
1
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
5052810001
Climate zone (IECC)
4A
Roof area (est.)
550 sq ft
HVAC tonnage (est.)
2 tons
Building type
R
Building subtype
1-2-3 FAMILY
Geocode & dates
Coordinates
40.5386, -74.1499
Geocode confidence
95%
Geocode source
Not in source
Issued
Aug 20, 2015
Applied
Aug 18, 2015
Work class
Residential
Description
Source description

FLUSH MOUNT ROOF TOP SOLAR ARRAY

Status
Current status
finaled
Source status
SIGNED OFF
Finaled
Dec 19, 2016
Provenance
First seen by PermitCore
May 6, 2026 · 18:53 UTC
Last seen
May 15, 2026 · 05:24 UTC
Last changed
May 6, 2026 · 18:53 UTC

Open in New York City source →

Data-quality checks0 of 12 flagged

0 of 12 data-quality rules flagged anything on this permit.

Checks not flagged

  • Geocode out of bounds
  • Geocode is sentinel
  • Issued date in the future
  • Issued date parse bug
  • Issued date is placeholder
  • Commercial units is placeholder
  • Residential units out of bounds
  • Residential units is placeholder
  • Total units out of bounds
  • Total units is placeholder
  • Valuation out of bounds
  • Valuation is placeholder
Project timeline at this parcel

6 permits at this parcel (parcel 5052810001) · through Aug 20, 2015

  1. Aug 20, 2015This permitAlteration Residential · Finaled$20,825
  2. Aug 20, 20153025123Other · IssuedTom Petersen Architect LLC
  3. Aug 20, 2015legacy_jobs:2550968Alteration Residential · Finaled$20,825
  4. Date not usable in source667427MEP Plumbing · IssuedCapital Contracting Plg & Htg
  5. Date not usable in source693839New Construction Unknown · IssuedN/a
  6. Date not usable in source654508Other · IssuedMark D. Lipton Associates

Full permit history at this parcel · as of Jul 18, 2026.

Developer details
Permit #
legacy_jobs:2550959
Canonical ID
1:legacy_jobs:2550959
Source permit ID
legacy_jobs:2550959
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