Insights

Regional Expertise National Realty operates across Virginia, DC, and Maryland with a strong presence in Northern Virginia and the DC metro area, offering opportunities to cross-sell adjacent markets and expand listing reach to buyers relocating within the tri-state region.

Full Service Offering The firm handles residential and commercial sales, rentals, land sales, and real estate investments, enabling a broad set of upsell opportunities with existing clients, including investment properties, property management, and commercial leasing needs.

Digital Reach Multiple popular websites and a focus on demographic, school, and transportation data create a gateway to lead generation and targeted marketing partnerships for school districts, local businesses, and relocation services.

Growth Readiness With 100+ agents and revenue in the mid six-figure to seven-figure range, there is potential to scale partnerships, referral networks, and JV opportunities with mortgage lenders, title companies, and builders seeking market access in Northern Virginia and D.C. metro.

Leadership Alignment Brothers Paul and Keith Hartke own and operate the firm, suggesting opportunities for executive outreach, sponsorships, and strategic collaborations aligned with leadership preferences and long-term regional growth plans.

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National Realty Tech Stack

National Realty uses 8 technology products and services including RSS, Optimole, Underscore.js, and more. Explore National Realty's tech stack below.

RSS
Content Management System
Optimole
Digital Asset Management
Underscore.js
Javascript Libraries
Select2
Javascript Libraries
Swiper
Javascript Libraries
Elementor
Page Builders
Bootstrap
UI Frameworks
Elementor Header & Footer Builder
Web Platform Extensions

National Realty's Email Address Formats

National Realty uses at least 2 format(s):

National Realty Email Formats	Example	Percentage
First@nationalrealty.biz	John@nationalrealty.biz	77%
FLast@nationalrealty.biz	JDoe@nationalrealty.biz	11%
Last@nationalrealty.biz	Doe@nationalrealty.biz	10%
FirstL@nationalrealty.biz	JohnD@nationalrealty.biz	2%

Frequently Asked Questions

What is National Realty's phone number?

You can contact National Realty's main corporate office by phone at

+1-703-860-****

. For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is National Realty's official website and social media links?

National Realty's official website is northernva.com and has social profiles on LinkedIn.

How much revenue does National Realty generate?

As of August 2026, National Realty's annual revenue is estimated to be $50M - $100M.

What is National Realty's NAICS code?

National Realty's NAICS code is 531 - Real Estate.

How many employees does National Realty have currently?

As of August 2026, National Realty has approximately 72 employees across 3 continents, including North AmericaOceaniaAsia. Key team members include President: C. M.Co-Owner: K. P.Accounts Payable Manager: J. A.. Explore National Realty's employee directory with LeadIQ.

What industry does National Realty belong to?

National Realty operates in the Real Estate industry.

What technology does National Realty use?

National Realty's tech stack includes RSSOptimoleUnderscore.jsSelect2SwiperElementorBootstrapElementor Header & Footer Builder.

What is National Realty's email format?

National Realty's email format typically follows the pattern of First@nationalrealty.biz. Find more National Realty email formats with LeadIQ.

When was National Realty founded?

National Realty was founded in 2002.

National Realty

Q: What is National Realty's official website and social media links?

National Realty's official website is northernva.com. National Realty has social profiles on LinkedIn.

Q: How many employees does National Realty have currently?

National Realty has approximately 72 employees.

Q: What technology does National Realty use?

National Realty's tech stack includes Ubuntu, Vue.js, PHP, jQuery, Google PageSpeed.

Q: What is National Realty's NAICS code?

National Realty's NAICS code is 531 (Real Estate).

Real EstateVirginia, United States51-200 Employees

National Realty is a mid-sized real estate company based in Reston, Northern Virginia, serving the Washington, DC area with a team of more than fifty agents. It provides full-service capabilities across residential and commercial real estate, including home sales, rentals, commercial properties, land sales, and real estate investments. The organization maintains online platforms that support easy searching for Northern Virginia homes and offer information on demographics, schools, transportation, and other local context.

Founded in 2003 and owned and operated by brothers Paul and Keith Hartke, the firm holds licenses to operate in Virginia, the District of Columbia, and Maryland. This regional positioning centers on both residential and commercial markets across the DC metro area.