3420 21st Ave Arlington, VA 22207 / 3843

Residence for Single Family

(UPDATED: 08/09/2025)
  • 4 Beds
  • 5 Baths
  • 4.450 square feet
Sold Feb 2022
$1,800,000
Property Report

Information about property on 3420 21st Ave, Arlington VA, 22207-3843. Find out owner contacts, building history, price, neighborhood at Homemetry Address Directory.

Property Details

This is a spacious single-family two home, which is situated at 3420 21st Avenue, Arlington, VA.

Facts

  • Built in 1920
  • Lot size 7,184 sqft
  • Floor size 4,450 sqft
  • Bedrooms 4
  • Bathrooms 5
  • Stories 2 story
  • Last remodel year 2005
  • Heating & Cooling
  • Heat type Hot Water
  • Cooling Central, Other
  • Exterior Home Features
  • Exterior walls Wood Siding
  • Roof type Composition Shingle
  • Parking & Garage
  • Parking Garage - Attached, 1 space, 180 sqft
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Listing info

  • Last sold Jan 2013 for $1,275,000

Features

  • Fireplace
  • A/C
  • Microwave
  • Laundry: In Unit

Householders and Tenants for 3420 21st Ave, Arlington VA

Businesses

Organization Phone Number Additional Info
Freshly Baked
Industry:
Nonclassifiable Establishments

Possible Businesses

Organization Phone Number Additional Info
Internet Law Group
703-243-****
Categories:
AttorneysGovernment Contractors
Industry:
Legal Services OfficeOffices of Lawyers
SIC:
8111 - Legal Services
SIC6:
811199 - Legal services, nec
Site:
i-lawgroup.com

Purchase History

DateEventPriceSourceAgents
01/16/2013 Sold $1,275,000 Public records
05/21/2001 Sold $600,000 Public records
04/21/1995 Sold $350,000 Public records

PURCHASE HISTORY 3420 21st Ave, Arlington VA

04/21/199501/16/2013Date$0$100k$200k$300k$400k$500k$600k$700k$800k$900k$1.0M$1.1M$1.2M$1.3MPrices

Cost estimate history

YearTaxAssessmentMarket
2014 $11,173 $1,121,800 $1,121,800
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Where is 3420 21st Ave, Arlington VA located on map?

Market Activities

To date, we have no information about market activities in 2025
Feb 2022 Sold
3420 21st Ave
Price history :
  • Single Family
  • 5,350 sqft
  • 6 beds
  • 6 baths

View more

21st Ave Fire Incident History

To date, we have no information about fire incidents in 2025
10 Nov 2013 Fires in structures other than in a building
Property Use —
1 or 2 family dwelling
Area of Origin —
Laundry area, wash house (laundry)
Heat Source —
Heat from powered equipment, other

21 Ave Incidents registered in FEMA
(Federal Emergency Management Agency)

To date, we have no information about incidents registered in FEMA in 2025
20 Sep 2014 Carbon monoxide incident
Property Use —
1 or 2 family dwelling
31 Oct 2012 Power line down
Property Use —
Street, other
27 Jan 2011 Power line down
Property Use —
1 or 2 family dwelling

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FAQ about the house at 3420 21 Ave, Arlington, VA

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