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21335 Keadle Rd, 
Boonsboro, MD 21713

$749,900


3

Beds


4

Baths


3,328

Sq Ft


Single Family


Virtual Tour

Active

Listed by

Cynthia R Sullivan

, 

Lyndsay J Nave

Berkshire Hathaway HomeServices Homesale Realty, 8003833535, leadcenter@homesale.com

Last updated:

November 3, 2026, 09:12 PM

MLS#

MDWA2041072

Source:

BRIGHTMLS

About This Home

21335 Keadle Rd

Rare opportunity in the Boonsboro area! Situated on 3.21 acres and bordering Greenbrier State Park on two sides, this beautifully maintained colonial offers a remarkable combination of natural beauty, tranquility, and commuter convenience. Surrounded by mature trees in a picturesque setting, this thoughtfully designed home offers the feel of a countryside retreat with convenient access to major commuter routes and everyday amenities. A welcoming covered front porch leads into a warm and inviting interior featuring hardwood flooring throughout the main level. The formal living room with French doors offers an ideal home office or sitting room, while the formal dining room provides space for entertaining. The beautifully appointed kitchen features granite countertops, a stylish backsplash, stainless steel appliances, and a garden window overlooking the backyard. An adjoining breakfast area and separate, spacious family room each feature French wood sliding doors opening to the expansive rear deck, creating easy access to outdoor living and peaceful wooded views. Upstairs, the spacious primary suite features an updated luxury bath with double vanity, oversized glass-enclosed shower, soaking tub, and convenient in-suite laundry. An adjoining bonus room, accessible from both the primary bedroom and hallway, offers exceptional versatility as a nursery, craft room, home office, or fitness space—two additional generously sized bedrooms and a second full bathroom complete the upper level. The finished walkout lower level offers a spacious, open recreation area with direct outdoor access, a full bathroom, and durable LVP flooring. A separate, generously sized storage area with a second laundry space adds functionality and convenience. Outside, mature trees and established landscaping provide a beautiful backdrop for relaxing and enjoying the outdoors. A charming chicken coop and small fish pond add to the property’s distinctive country appeal, while neighboring Greenbrier State Park offers opportunities for hiking, biking, and outdoor recreation. Meticulously maintained and thoughtfully updated, this home features numerous improvements, including a new furnace installed in 2025. Whether you’re enjoying quiet mornings on the deck, exploring the surrounding natural beauty, or entertaining family and friends, this exceptional property offers a wonderful place to call home.

Home Facts

Single Family

4 Baths

3 Bedrooms

Built in 1990

Subdivision & Development:

WASHINGTON COUNTY

Price Summary

749,900

$225 per Sq. Ft.

MLS #:

MDWA2041072

Last Updated:

November 3, 2026, 09:12 PM

Added:

4 day(s) ago


Rooms & Interior

Bedrooms

Total Bedrooms:

3

Bathrooms

Total Bathrooms:

4

Full Bathrooms:

3

Interior

Living Area:

3,328 Sq. Ft.


Structure

Structure

Architectural Style:

Colonial

Building Area:

3,328 Sq. Ft.

Year Built:

1990


Lot

Lot Size (Sq. Ft):

139,827


Finances & Disclosures

Finances

Price:

$749,900

Price per Sq. Ft:

$225 per Sq. Ft.

Source:BRIGHTMLS
The information being provided by Bright Mls is for the consumer’s personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The information is deemed reliable but not guaranteed and should therefore be independently verified. © 2026 Bright Mls All rights reserved.

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Contact an Agent

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Contact, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If a Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby's International Realty®). I acknowledge that I have read and agree to the terms of use and privacy notice.