3400 Prospect St Washington, DC 20007 / 3218

(UPDATED: 12/03/2025)
Property Report

Information about property on 3400 Prospect St, Washington DC, 20007-3218. Find out owner contacts, building history, price, neighborhood at Homemetry Address Directory.

Units

Property details of units in this apartment building

#3410

  • 30,501 sqft
  • 5 beds
  • 9 baths
Multi Family

Property Details

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Householders and Tenants for 3400 Prospect St, Washington DC

Businesses

Organization Phone Number Additional Info
Halcyon Georgetown LLC
202-298-****
Halcyon House
202-338-****
202-333-****
Industry:
Designers-Industrial
SIC:
1541 - General Contractors-Industrial Buildings and Warehouses
Halcyon Incubator
Industry:
Nonprofit Organization Management
Site:
halcyonincubator.org
Jld Halcyon
SIC:
7291 - Tax Return Preparation Services
Otolith Sound Inc
Industry:
Business Services
Curtis Weatherall
Organization:
Jld Halcyon
Title:
Executive Officer

Possible Businesses

Organization Phone Number Additional Info
Prospect Associates
202-338-****
Industry:
Commercial Renovations of Historical BuildingsAccountant

Units - Who lives at 3400 Prospect St, Washington DC

#3410Multi Family, 5 beds, 9 baths, 30,501 sqft 20007-3218
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Where is 3400 Prospect St, Washington DC located on map?

Prospect St Fire Incident History

To date, we have no information about fire incidents in 2026
17 Oct 2004 Building fires
Property Use —
1 or 2 family dwelling
Area of Origin —
Bedroom - < 5 persons; included are jail or prison
Heat Source —
Heat from other open flame or smoking materials
22 Sep 2004 Building fires
Property Use —
1 or 2 family dwelling
Area of Origin —
Function area, other
First Ignition —
Pipe, duct, conduit, hose covering
Heat Source —
Arcing
10 Dec 1999 Structure fire, other (conversion only)
Area of Origin —
Common room, den, family room, living room, lounge
First Ignition —
Upholstered sofa, chair, vehicle seats
Heat Source —
Cigarette
21 Jul 1999 Mobile property (vehicle) fire, other
Property Use —
Residential street, road or residential driveway
Area of Origin —
Engine area, running gear, wheel area
Heat Source —
Radiated, conducted heat from operating equipment

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3400 Prospect St incidents registered in FEMA
(Federal Emergency Management Agency)

To date, we have no information about incidents registered in FEMA in 2026
26 Jun 1999 System malfunction, other
Property Use —
Adult education center, college classroom
05 Jun 1999 Emergency medical service, other (conversion only)
Property Use —
1 or 2 family dwelling
15 Mar 1999 System malfunction, other
Property Use —
1 or 2 family dwelling

Prospect St Incidents registered in FEMA
(Federal Emergency Management Agency)

To date, we have no information about incidents registered in FEMA in 2026
27 Dec 1999 Electrical wiring/equipment problem, other
Property Use —
1 or 2 family dwelling
21 Dec 1999 Emergency medical service, other (conversion only)
Property Use —
Barracks, dormitory
19 Dec 1999 Emergency medical service, other (conversion only)
Property Use —
Multifamily dwellings
18 Dec 1999 Emergency medical service, other (conversion only)
Property Use —
Residential street, road or residential driveway

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Properties Nearby

Street Address
 

FAQ about the house at 3400 Prospect St, Washington, DC

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