Permit Record

Solar PV

3537 Alton Pl NW, Washington, DC 20008

ClassificationCONSTRUCTION - SOLAR SYSTEMResidential Solar
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Barklie Estes; Na
Owner
Fischer, Ernest A
Architect
Not in source
Engineer
Not in source
Contractor license
Not in source
Building & lot · PLUTO
Building class
Not in source
Zoning district
Not in source
Lot area
Not in source
Year built
Not in source
Units (total)
Not in source
Units (residential)
Not in source
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
1970-0080
Climate zone (IECC)
4A
Roof area (est.)
Not derivable — no building-size signal for this permit
HVAC tonnage (est.)
Not derivable — no building-size signal for this permit
Building type
Not in source
Building subtype
SOLAR SYSTEM
Geocode & dates
Coordinates
38.9473, -77.0690
Geocode confidence
95%
Geocode source
Not in source
Issued
Oct 24, 2022
Applied
Not in source
Work class
Residential
Description
Source description

Installation of a 10.95 kW roof-mounted solar (PV) system - microinverters

Status
Current status
finaled
Source status
COMPLETED
Provenance
First seen (no changes since)
May 19, 2026 · 00:14 UTC
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

12 permits at this parcel (parcel 1970-0080) · Mar 10, 2017 – Oct 24, 2022

  1. Oct 24, 2022This permitSolar PV · Finaled
  2. Oct 19, 2022E2300724MEP Electrical · Finaled
  3. Aug 11, 2022M2203961MEP Mechanical HVAC · Finaled
  4. Aug 9, 2022B2207034Addition Residential · Expired
  5. Aug 3, 2022P2208664MEP Plumbing · Finaled
  6. Jan 19, 2022BP2201291Other · Expired
  7. Dec 1, 2021SOL2200271Solar PV · Expired
  8. Mar 22, 2018M1801801MEP Mechanical HVAC · Expired
  9. May 22, 2017B1708683Alteration Commercial · Finaled
  10. Mar 21, 2017P1704563MEP Plumbing · Finaled
  11. Mar 21, 2017E1704821MEP Electrical · Finaled
  12. Mar 10, 2017B1705606Alteration Commercial · Issued

Full permit history at this parcel · as of Jul 8, 2026.

Developer details
Permit #
SOL2300072
Canonical ID
243:SOL2300072
Source permit ID
SOL2300072
Browse Washington, DC permits in the Market Explorer →Pull this permit via /v1/permits →