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Andrea Karalyos

Andrea Karalyos
Real Estate Agent (SALP)
Reston VA

SALP (VA: 090823)

22 years experience

REALTOR® 0 Active Listings Serves Fairfax County, VA
View on Realtor.com

Contact Information

Brokerage
Berkshire Hathaway Homeservices Penfed Realty

Office Website
Office Address
1886 Metro Ctr Dr
Reston, VA  20190
(Fairfax County)
Office Phone
703-716-2900
Office Fax
Mobile
703-282-8811
Email
andr***********@************.com
Show Email for $5

Service Areas

Reston: VA Floris: VA Oak Hill: VA Franklin Farm: VA McNair: VA Dranesville: VA Herndon: VA Sterling: VA Lowes Island: VA Cascades: VA Sugarland Run: VA Oak Grove: VA Ashburn: VA Dulles Town Center: VA Arcola: VA Dulles: VA Lansdowne: VA University Center: VA Belmont: VA Broadlands: VA

About Andrea Karalyos

As an expert real estate agent with BHHS PenFed Realty I am providing home-buyers and sellers with professional responsive and attentive real estate services I moved here from Budapest Hungary in ‘95 and been working in the real estate industry since ‘04 Whether you are searching for your dream home or selling a house the most important decision you can make is to hire a Realtor who can provide you with accurate information and advice When you choose me I pledge to make your transaction a fun and rewarding experience! It is my goal to provide my clients with superior service at all times throughout the entire purchase and sale process Give me a call! I'm eager to help and would love to talk to you Please take some time to explore my website you will find everything you need to buy or sell a home

As a member of the National Association of Realtors I adhere to the strict Code of Ethics and I am proud to be a REALTOR®

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

$1,838,423
Avg. Listing Price
From Andrea's portfolio
4.7 / 4.3
Avg. Beds/Baths
Typical property size
4,185 sf
Avg. Square Footage
Interior living space
1190
Active Listings
Current inventory

Fairfax County, Virginia represents one of the most sophisticated and affluent real estate markets in the Washington, D.C. metropolitan area, characterized by exceptional median home values and a highly educated buyer base. With 11,149 actively licensed real estate agents serving this dynamic market, the county demonstrates the intense professional competition that emerges in high-value suburban markets adjacent to major government and corporate centers.

The sheer volume of licensed professionals—all 11,149 agents maintaining current email contact information—reflects both the market's robust transaction volume and the technological sophistication required to serve discerning clients in this affluent Northern Virginia region. This concentration of real estate expertise supports a market where homes routinely exceed national median prices and where buyers often possess substantial purchasing power derived from careers in government, defense contracting, and technology sectors.

Major Fairfax County, Virginia Real Estate Markets

The county's real estate landscape spans from the urban-adjacent communities of McLean and Great Falls, where luxury estates command multi-million dollar prices, to family-oriented markets in Burke, Centreville, and Oakton that attract government employees and corporate professionals seeking excellent schools and convenient commuter access. Vienna and Falls Church represent particularly sought-after markets, combining historic charm with proximity to Washington, D.C., while Reston stands out as a planned community that pioneered mixed-use development concepts decades ahead of national trends.

Fairfax Station, Clifton, and Lorton offer more spacious suburban environments that appeal to families prioritizing larger lots and newer construction, while the Route 1 corridor through Alexandria portions of the county presents emerging opportunities for redevelopment and urban infill projects. Each submarket maintains distinct pricing dynamics and buyer preferences, requiring specialized local knowledge that the county's extensive agent network provides.

Market Dynamics and Geographic Complexity

Fairfax County's real estate market operates with unusual complexity due to its position within multiple overlapping economic zones—serving as bedroom community for D.C. federal workers, headquarters location for major defense contractors, and increasingly as a destination for Amazon and other technology companies establishing significant regional presences. This economic diversity creates resilient demand across multiple property types and price points, from luxury single-family homes to high-end townhomes and condominiums.

The market's sophistication shows in its rapid adoption of technology-driven buying and selling processes, with agents increasingly required to provide virtual tour capabilities, detailed market analytics, and seamless digital transaction management. School district boundaries significantly influence property values, with homes in areas served by top-rated schools commanding premium prices that can vary dramatically within short geographic distances.

Why Businesses Need Fairfax County, Virginia Agent Contact Data

Mortgage lenders, home inspection services, and real estate technology companies find exceptional opportunity in Fairfax County due to the high transaction values and sophisticated client expectations that characterize this market. With all 11,149 agents maintaining current email addresses, businesses can efficiently reach professionals who serve clients with substantial purchasing power and willingness to invest in premium services throughout the buying and selling process.

The concentration of real estate expertise in this single county creates unique opportunities for business-to-business services, continuing education providers, and professional development companies seeking to serve agents who operate in one of the nation's most demanding and lucrative residential markets. Direct email access to this substantial agent network enables targeted outreach for everything from luxury marketing services to specialized financing products designed for high-net-worth clients.

Current Property Listings

Andrea Karalyos currently has no properties listed for sale in Reston and surrounding areas. Check back later.

Current Property Rentals

As of 2/7/2026, Andrea Karalyos has the following rental properties available in Reston and surrounding areas.

$3,100

Listed 2025-11-03

7993 Tyson Oaks Cir
Vienna, VA  22182

Beds: 3.0
Baths: 2.5
Sq Ft: 1,520
Lot: 1,307 sf
Townhomes Map
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