Case 21516

Case Overview
Application of:   Sarah R. Horsey and Alfred R. Barr
Case Summary:   To construct a two-story side addition to an existing, detached, two-story plus basement, principal dwelling unit in the R-1B zone.
To construct a two-story side addition to an existing, detached, two-story plus basement, principal dwelling unit in the R-1B zone.
Address:   4510 Davenport Street, NW (Square 1570, Lot 18)
ANC:   3E02
Relief:  
TypeReliefPursuant To
Special ExceptionThe side yard addition requirements of Subtitle D § 208.2Subtitle D § 5201 and Subtitle X § 901.2
Case Type:   Special Exception
Case Status:   Active
Future Meeting Date(s):   11/18/2026
Property Information:  
SquareLot(s)
15700018
Project Image
Map Inset
Exhibits
row_num#Exhibit #Exhibit DescriptionNumber of PagesExhibit DateAction
11AApplication Form - SUPERSEDED - SEE EXHIBIT #1B17/6/2026View
21BUpdated Application Form17/15/2026View
32DC Surveyor's Plat17/6/2026View
43Statement of Intended Use17/6/2026View
54Color Photographs17/6/2026View
65List of Names and Mailing Addresses of the Owners within 200 Feet27/6/2026View
76Letter of Authorization17/6/2026View
87Architectural Plans and Elevations87/6/2026View
98Statement of Public Outreach17/6/2026View
109Burden of Proof37/6/2026View
1110Zoning Self-Certification27/6/2026View
1211Certificate of Proficiency107/17/2026View
1312Certificate of Service107/17/2026View
1413Receipt.pdf17/27/2026View
1514BZA Notice of Virtual Public Meeting407/30/2026View
1615BZA Attestation/PMN List of Referrals107/30/2026View
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DC Office of Zoning
Office of Zoning

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Office of Planning
Office of Planning

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ANC
3E
JONATHAN BENDER
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SMD
3E02
AMY B. HALL
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