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Sherry Brennan

Sherry Brennan
Real Estate Agent (Salesperson)
Frederick MD

Salesperson (MD: 300407)

7 years experience

REALTOR® 1 Active Listings Serves Frederick County, MD
View on Realtor.com

Contact Information

Brokerage
Long & Foster Reston

Office Website
Office Address
5301 Buckeystown Pike Ste 250
Frederick, MD  21704
(Frederick County)
Office Phone
703-437-3800
Office Fax
301-907-6610
Mobile
240-876-1677
Email
sher**********@*************.com
Show Email for $5

Service Areas

Rockville: MD Baltimore: MD

About Sherry Brennan

Sherry, a Cooperstown, New York native, boasts over 35 years of real estate expertise in the Washington, D.C. area. Her career began as an appraiser, transitioning into sales, which has equipped her with a comprehensive understanding of the market. Leveraging her extensive qualifications and the robust resources of Long & Foster, Sherry offers invaluable insights and guidance to both home buyers and sellers, helping them navigate the complexities of one of their most significant investments—their home.

As a member of Long & Foster’s top-performing Bethesda Gateway office, Sherry is part of a distinguished network of award-winning agents. Licensed in Maryland, Washington, D.C., and Virginia, she provides her clients with a wealth of knowledge, ensuring that their real estate transactions are smooth and efficient. Sherry’s commitment extends beyond merely facilitating sales; she aims to cultivate lasting relationships that endure well beyond the closing of a deal.

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

$675,013
Avg. Listing Price
From Sherry's portfolio
3.8 / 3.2
Avg. Beds/Baths
Typical property size
2,846 sf
Avg. Square Footage
Interior living space
973
Active Listings
Current inventory

Mortgage lenders, title companies, PropTech startups, real estate recruiters, insurance agents, and continuing education providers rely on targeted email lists to reach Frederick County's active real estate professionals. Our Frederick County, Maryland real estate agent email list delivers 1,701 verified contacts of actively licensed agents, giving you direct access to decision-makers who need your services, products, or career opportunities.

When you buy Frederick County real estate agent email list data from Dr Bill, you're investing in precision targeting that drives higher response rates than generic statewide campaigns. Whether you're promoting mortgage products, recruiting top performers, selling insurance policies, or marketing CE courses, having verified email addresses of local agents means your message reaches the right people at the right time.

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

Our Frederick County agent data comes directly from Maryland state licensing boards and undergoes monthly verification to ensure 96% deliverability rates. Each of the 1,701 email addresses represents an actively licensed professional, not outdated contacts from agents who've left the business. This rigorous sourcing and updating process means your campaigns reach real people who can actually respond to your offers.

Cheap alternatives flood the market with stale, unverified data that damages your sender reputation and wastes your marketing budget. Dr Bill's premium lists cost more upfront because we invest in monthly updates, email verification, and quality control that keeps your deliverability high. Our 96% deliverability guarantee backs every purchase, ensuring your investment generates real connections with Frederick County agents.

How to Use This Frederick County Agent List

Deploy this verified email data through cold-email platforms designed for purchased lists, such as Zap Contact (zapcontact.com), Dr Bill's purpose-built platform that maximizes deliverability for purchased data. Mainstream platforms like Mailchimp or Constant Contact prohibit purchased lists, making specialized cold-email tools essential for reaching your Frederick County targets. You can also use these emails for LinkedIn prospecting, direct mail campaigns, and phone outreach.

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Why Frederick County, Maryland Agent Data Matters

Frederick County encompasses Frederick, Brunswick, Walkersville, Thurmont, and other growing communities where 1,701 licensed agents serve diverse markets from historic downtown properties to new suburban developments. This concentrated professional population creates ideal conditions for targeted marketing campaigns that would get lost in statewide blasts to Maryland's 30,000+ agents.

No other vendor provides Frederick County real estate agent lists at the zip code level, giving you unprecedented targeting precision within the county. Whether you're focusing on Frederick's urban core, rural Thurmont, or suburban Walkersville markets, our granular geographic data ensures your message reaches agents who actually work in your service area rather than wasting impressions on professionals three counties away.

Current Property Listings

As of 3/27/2026, Sherry Brennan has 1 property for sale in Frederick and surrounding areas.

$369,900

Listed 2026-02-24

5922 Clevelandtown Rd
Boonsboro, MD  21713

Beds: 3.0
Baths: 1.5
Sq Ft: 1,534
Lot: 65,340 sf
Single Family Map
View Full Details

$620,000

Listed 2026-03-05

25324 Ashbury Dr
Chantilly, VA  20152

Beds: 3.0
Baths: 2.5
Sq Ft: 1,940
Lot: 2,178 sf
Townhomes Map
View Full Details

Current Property Rentals

Sherry Brennan currently has no rental properties available in Frederick and surrounding areas. Check back later.