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Keith Hartke

Keith Hartke
Real Estate Agent (Broker)
Reston VA

Broker (VA: 055737)

50 years experience

REALTOR® 1 Active Listings Serves Fairfax County, VA
View on Realtor.com

Contact Information

Brokerage
National Realty Llc

Office Website
Office Address
11890 Sunrise Valley Dr
Reston, VA  20191
(Fairfax County)
Office Phone
703-860-4600
Office Fax
Mobile
703-932-6501
Email
keit*******@*****.com
Show Email for $5

Service Areas

Stone Ridge: VA Arcola: VA Dulles: VA Aldie: VA Sudley Springs: VA Loch Lomond: VA Linton Hall: VA Bull Run: VA Sudley: VA Fauquier: VA Middleburg: VA Centreville: VA Sully Station: VA Lincoln: VA Hillsboro: VA Philomont: VA Purcellville: VA Lansdowne: VA University Center: VA Belmont: VA Broadlands: VA Ashburn: VA Chantilly: VA South Riding: VA Countryside: VA Lowes Island: VA Cascades: VA Potomac Falls: VA Gainesville: VA Haymarket: VA Bull Run Mountain Estates: VA Floris: VA Oak Hill: VA Franklin Farm: VA McNair: VA Leesburg: VA Loudoun: VA Reston: VA Kings Park: VA Wakefield: VA Woodburn: VA Annandale: VA Fair Lakes: VA Fair Oaks: VA Oakton: VA Fairfax: VA Fairfax Station: VA George Mason: VA Burke: VA Kings Park West: VA Long Branch: VA South Run: VA Crosspointe: VA Burke Centre: VA Seven Corners: VA Falls Church: VA West Falls Church: VA Lake Barcroft: VA Idylwood: VA McLean: VA West McLean: VA Travilah: MD Great Falls: VA Pimmit Hills: VA Greenway: VA Tysons: VA West Springfield: VA Laurel Hill: VA Lorton: VA Newington: VA Newington Forest: VA Vienna: VA Merrifield: VA Dunn Loring: VA Wolf Trap: VA Woodbridge: VA Neabsco: VA Marumsco: VA Cherry Hill: VA Potomac Mills: VA County Center: VA Lake Ridge: VA Prince William: VA Dale City: VA Occoquan: VA Arlington: VA Mount Vernon: VA Fort Hunt: VA Alexandria: VA Huntington: VA Manassas: VA Sterling: VA Herndon: VA Springfield: VA

About Keith Hartke

Keith Hartke serves as the co-owner and sales manager at National Realty, where he oversees operations throughout Northern Virginia. With decades of expertise in both residential and commercial real estate, Keith brings a wealth of knowledge to his role, ensuring clients receive exceptional service and guidance.

Fairfax County, VA Real Estate Market Analysis (Single Family Homes)

$1,642,448
Avg. Listing Price
From Keith's portfolio
4.6 / 4.2
Avg. Beds/Baths
Typical property size
3,933 sf
Avg. Square Footage
Interior living space
2240
Active Listings
Current inventory

Mortgage lenders, title companies, PropTech startups, real estate recruiters, insurance agents, and continuing education providers rely on targeted outreach to Fairfax County's real estate professionals to grow their businesses. Our verified email list of 11,149 actively licensed agents gives you direct access to one of Virginia's most lucrative real estate markets, eliminating the guesswork of finding qualified prospects who actually need your services.

Unlike generic marketing lists that cast a wide net, this hyper-focused database connects you with decision-makers who handle millions in transactions annually. Whether you're launching a new mortgage product, recruiting top performers, or promoting CE courses, having verified contact information for every active agent in Fairfax County means you can reach the right professionals with precision timing instead of wasting resources on outdated or irrelevant contacts.

Why Buy a Fairfax County Real Estate Agent Email List From Dr Bill

Our agent data comes directly from Virginia's state licensing board records, ensuring you get legitimate, actively licensed professionals rather than expired or fake contacts. We update this list monthly and guarantee 96% email deliverability, which means your messages actually reach inboxes instead of bouncing back like those cheap lists from overseas vendors that promise thousands of contacts for unrealistic prices.

While other vendors might sell you stale data that's months or years old, our monthly refresh cycle captures new license activations, removes inactive agents, and updates contact changes in real-time. This commitment to data quality is why businesses choose our premium lists over bargain alternatives that waste your time and damage your sender reputation with high bounce rates.

How to Use This Fairfax County Agent List

Upload these verified contacts to cold-email platforms like Zap Contact (zapcontact.com), Dr Bill's purpose-built system for purchased lists, since mainstream platforms like Mailchimp and Constant Contact prohibit third-party purchased data. You can also use the list for direct mail campaigns, phone outreach, or LinkedIn connection strategies by matching email addresses to social profiles for multi-channel prospecting.

The list includes detailed licensing information that lets you segment by brokers versus sales agents, helping you customize messaging based on experience level and decision-making authority. This targeting capability means you can send broker-focused partnership proposals to office leaders while directing individual agent offers to sales professionals, maximizing relevance and response rates.

Why Fairfax County, Virginia Agent Data Matters

Fairfax County encompasses high-value markets including McLean, Reston, Great Falls, Vienna, and Tysons Corner, where 11,149 active agents handle some of Virginia's most expensive transactions. When you buy Fairfax County real estate agent email list data at the zip code level—a granularity no other vendor offers—you can target specific neighborhoods and communities instead of blasting generic messages across the entire region.

Local targeting consistently outperforms statewide campaigns because agents respond better to vendors who understand their specific market dynamics and clientele. Rather than competing with hundreds of other solicitations from generic Virginia-wide campaigns, your targeted Fairfax County outreach demonstrates market knowledge and relevance that busy agents actually appreciate and act upon.

Current Property Listings

As of 1/10/2026, Keith Hartke has 1 property for sale in Reston and surrounding areas.

$659,000

Listed 2025-11-29

1525 Hiddenbrook Dr
Herndon, VA  20170

Beds: 3.0
Baths: 2.0
Sq Ft: 1,679
Lot: 9,148 sf
Single Family Map
View Full Details

Current Property Rentals

Keith Hartke currently has no rental properties available in Reston and surrounding areas. Check back later.