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Mary Llewellyn

Mary Llewellyn
Real Estate Agent
Hagerstown MD

(MD: )

26 years experience

REALTOR® 48 Active Listings Serves Washington County, MD
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Contact Information

Brokerage
Keller Williams Premier Realty

Office Website
Office Address
11000 Bower Ave Ste#
Hagerstown, MD  21740
(Washington County)
Office Phone
301-745-4450
Office Fax
301-745-4485
Mobile
301-992-5946
Email
m***@*****************.com
Show Email for $5

Service Areas

Chambersburg: PA Quincy: PA Blue Ridge Summit: PA Peters: PA State Line: PA Saint Thomas: PA Greencastle: PA Lemasters: PA Fort Loudon: PA Mercersburg: PA North Newton: PA Shippensburg University: PA Lurgan: PA Shippensburg: PA South Newton: PA Warfordsburg: PA Belfast: PA Rouzerville: PA Pen Mar: PA Guilford Township: PA Waynesboro: PA Wayne Heights: PA Zullinger: PA Ernstville: MD Pecktonville: MD Big Pool: MD Indian Springs: MD Mount Lena: MD San Mar: MD Tilghmanton: MD Mapleville: MD Boonsboro: MD Fairplay: MD Beaver Creek: MD Bakersville: MD Breathedsville: MD Brownsville: MD Cascade: MD Fort Ritchie: MD Highfield: MD Highfield-Cascade: MD Cavetown: MD Chewsville: MD St. James: MD Funkstown: MD Halfway: MD Fairview: MD Hagerstown: MD Fountainhead-Orchard Hills: MD Cearfoss: MD Bagtown: MD Wilson-Conococheague: MD Maugansville: MD Kemps Mill: MD Mount Aetna: MD Robinwood: MD Paramount-Long Meadow: MD Reid: MD Middleburg: MD Jugtown: MD Ringgold: MD Leitersburg: MD Hancock: MD Mount Briar: MD Eakles Mill: MD Trego-Rohrersville Station: MD Keedysville: MD Rohrersville: MD Gapland: MD Sharpsburg: MD Mercersville: MD Dargan: MD Antietam: MD Smithsburg: MD Edgemont: MD Pondsville: MD Greensburg: MD Pinesburg: MD Williamsport: MD Downsville: MD Martinsburg: WV Bath: WV Unger: WV Hancock: WV Shannondale: WV Ranson: WV Rippon: WV Charles Town: WV Falling Waters: WV Gerrardstown: WV Inwood: WV Hedgesville: WV Jones Springs: WV Cherry Run: WV Kearneysville: WV Middleway: WV Shepherdstown: WV

About Mary Llewellyn

I'm a full time Realtor with Keller Williams Premier Realty and serve the MD WV and PA areas I have been in Real Estate since 2000 I specialize in but not limited to selling of homes I love giving and receiving referrals I take pride in making my clients and other Realtors that I work with happy

I believe in the proverb A man's dreams are an index to his greatness That is why after 8 years with my previous Real Estate company I moved to Keller Williams Realty where there was potential for me to grow During the last two years I took advantage of the training and many other benefits that the company offers As a result I have now opened my own Keller Williams franchise in Hagerstown

One of my dream's is to see Keller Williams Premier Realty become the Real Estate Company of choice in the Western Maryland region That is why Team Llewellyn will work very diligently to make every transaction go as quickly and smoothly as possible As you can see I set goals and obtain them That is what I will do for you

Washington County, MD Real Estate Market Analysis (Single Family Homes)

$415,712
Avg. Listing Price
From Mary's portfolio
3.5 / 2.4
Avg. Beds/Baths
Typical property size
2,208 sf
Avg. Square Footage
Interior living space
505
Active Listings
Current inventory

Washington County, Maryland presents a distinctive real estate landscape that bridges rural charm with strategic proximity to major metropolitan corridors. Nestled in the western panhandle of Maryland, this market serves as an affordable alternative to the expensive Washington D.C. metro area while maintaining easy access to urban employment centers. The county's housing market has experienced steady growth, driven by families seeking larger homes at lower price points and retirees drawn to the area's natural beauty and small-town atmosphere.

With 457 total actively licensed agents serving the county, the real estate professional density reflects a competitive yet manageable market environment. What makes this particularly valuable for business outreach is that all 457 agents maintain current email contacts, ensuring comprehensive digital accessibility for marketing campaigns, partnership opportunities, and professional networking initiatives.

Major Washington County, Maryland Real Estate Markets

Hagerstown dominates as the county seat and primary commercial hub, offering the most diverse housing inventory from historic downtown properties to modern suburban developments. The city's revitalization efforts have sparked increased investor interest, particularly in mixed-use developments and residential rehabilitation projects. Smaller communities like Boonsboro, Sharpsburg, and Williamsport each maintain distinct character, with Boonsboro attracting buyers seeking historic charm and Williamsport appealing to those wanting waterfront access along the Potomac River.

The county's proximity to Interstate 81 and Interstate 70 creates unique market dynamics, with areas near these transportation corridors experiencing higher demand from commuters working in Frederick, Baltimore, or even the greater Washington D.C. region. Rural properties in the northern sections near the Pennsylvania border offer agricultural opportunities and large-lot residential options that attract buyers from more densely populated Maryland counties.

Market Dynamics and Geographic Complexity

Washington County's real estate market operates with surprising sophistication despite its rural character, featuring everything from $100,000 starter homes to million-dollar estates along South Mountain. The market benefits from Maryland's strong economy while avoiding the extreme price volatility seen in more urban counties. Seasonal patterns show increased activity in spring and summer months, when the area's scenic beauty is most apparent to potential buyers exploring weekend drives through the countryside.

Geographic complexity emerges from the county's diverse terrain, ranging from Appalachian foothills to fertile farmland, each commanding different price points and buyer demographics. Properties near Antietam National Battlefield attract history enthusiasts and tourism-related investments, while areas closer to Frederick County appeal to commuters seeking rural living with urban accessibility.

Why Businesses Need Washington County, Maryland Agent Contact Data

The complete email accessibility of all 457 licensed agents creates exceptional opportunities for service providers, technology companies, and real estate-adjacent businesses to reach the entire professional community efficiently. Unlike larger markets where agent contact information may be fragmented or outdated, Washington County's manageable size ensures comprehensive coverage for lead generation, partnership development, and market research initiatives.

For companies offering continuing education, marketing services, or real estate technology solutions, this concentrated network of digitally accessible professionals represents an ideal testing ground for new products and services. The county's blend of rural and suburban markets also provides valuable insights applicable to similar communities throughout the Mid-Atlantic region.

Current Property Listings

As of 2/17/2026, Mary Llewellyn has 48 properties for sale in Hagerstown and surrounding areas. These are the top 10 listings.

$550,000

Listed 2026-01-15

41 Smith Cir
Littlestown, PA  17340

Beds: 3.0
Baths: 2.0
Sq Ft: 2,167
Lot: 10,019 sf
Single Family Map
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$750,000

Listed 2025-10-10

431 Leitersburg St
Greencastle, PA  17225

Beds: 5.0
Baths: 3.5
Sq Ft: 4,500
Lot: 65,340 sf
Single Family Map
View Full Details

$425,000

Listed 2026-01-23

1864 Shannon Dr S
Greencastle, PA  17225

Beds: 3.0
Baths: 3.0
Sq Ft: 2,255
Lot: 5,663 sf
Townhomes Map
View Full Details

$265,000

Listed 2025-09-10

292 Cherry Lane Dr
Chambersburg, PA  17202

Beds: 3.0
Baths: 1.5
Sq Ft: 1,485
Lot: 20,038 sf
Single Family Map
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$265,000

Listed 2025-11-27

18 Red Squirrel Run
Davis, WV  26260

Beds: 2.0
Baths: 1.0
Sq Ft: 938
Lot: 4,356 sf
Single Family Map
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$430,000

Listed 2025-04-23

1241 N Fairfax Blvd
Ranson, WV  25438

Beds: 4.0
Baths: 2.5
Sq Ft: 2,232
Lot: 5,663 sf
Single Family Map
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$225,000

Listed 2025-08-30

867 Mason Rd
Hedgesville, WV  25427

Beds: 2.0
Baths: 2.0
Sq Ft: 928
Lot: 210,830 sf
Single Family Map
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$600,000

Listed 2025-11-26

1052 Opequon Ln
Kearneysville, WV  25430

Beds: 5.0
Baths: 4.5
Sq Ft: 5,834
Lot: 217,800 sf
Single Family Map
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$309,900

Listed 2026-02-10

141 Mason Rd
Hedgesville, WV  25427

Beds: 3.0
Baths: 3.0
Sq Ft: 1,056
Lot: 174,240 sf
Single Family Map
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$550,000

Listed 2026-02-04

54 Sumac Ln
Harpers Ferry, WV  25425

Beds: 3.0
Baths: 2.0
Sq Ft: 1,507
Lot: 77,972 sf
Single Family Map
View Full Details

Current Property Rentals

Mary Llewellyn currently has no rental properties available in Hagerstown and surrounding areas. Check back later.