Permit Record

Addition Residential

3030 Otis St NE, Washington, DC 20018

ClassificationAddition
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Andrew Linn
Owner
Yan Castilla
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
4304E-0809
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
ADDITION ALTERATION REPAIR
Geocode & dates
Coordinates
38.9353, -76.9652
Geocode confidence
95%
Geocode source
Not in source
Issued
Sep 20, 2017
Applied
Not in source
Work class
Not in source
Description
Source description

SUBJECT PROPERTY CONSISTS OF A 2 STORY WOOD FRAMED DETACHED BUNGALOW HOME W/ CELLAR. WORK TO INCLUDE SELECTIVE DEMOLITION OF EXISTING ROOF AND FLOOR STRUCTURE AND CONSTRUCTION OF REAR ADDITION. REAR ADDITION TO CONSIST OF NEW KITCHEN, BEDROOM, 1/2 BATHROOM, COVERED BALCONY & REAR PATIO. PORTIONS OF EXISTING CELLAR FOUNDATION TO BE REBUILT AS PER STRUCTURAL DRAWINGS. UNDERPINNING.

Status
Current status
issued
Source status
PERMIT ISSUED
Provenance
First seen (no changes since)
May 19, 2026 · 00:09 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

2 permits at this parcel (parcel 4304E-0809) · Aug 4, 2016 – Sep 20, 2017

  1. Sep 20, 2017This permitAddition Residential · Issued
  2. Aug 4, 2016B1600340Alteration Commercial · Expired

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

Developer details
Permit #
B1601668
Canonical ID
243:B1601668
Source permit ID
B1601668
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