Leave a Message

By providing your contact information to Barb Herndon, your personal information will be processed in accordance with Barb Herndon's Privacy Policy. By checking the box(es) below, you expressly consent to receive marketing or promotional real estate communication from Barb Herndon in the manner selected by you. For SMS text messages, message frequency varies. Message and data rates may apply. Consent is not a condition of purchase of any goods or services. You may opt out of receiving further communications from Barb Herndon at any time. To opt out of receiving SMS text messages, reply STOP to unsubscribe. SMS text messaging is subject to our Terms of Use.

Thank you for your message. We will be in touch with you shortly.

Meet Barb Herndon

A dedicated real estate professional committed to providing expert guidance, clear communication, and exceptional results every step of the way.

Barb

Barb Herndon

Owner | REALTOR®

Get to Know Me

In Barb's previous role as the Chief of Staff to a Fortune 5000 company, she learned how to outpace and stay one step ahead of clients to create a solid plan for communicating with her clients. This plan has served everyone well in the demands of a real estate transaction. 
 
Barb has facilitated over 50MM in real estate transactions, which means she knows how to get your house listed for the best ROI, negotiate on your behalf, and how to guide you in the home-buying process. 
 
Barb and her husband Brad, along with their 4 kids, have lived in Carroll County, Maryland, for over 20 years and love the quiet living in the county. They work as a team operating their brokerage and going above and beyond for their clients as well as renovating properties themselves!
 
On the weekends, you’ll find her watching her boys play football, making healthy recipes, hosting friends for dinner, and keeping up with their pit bulls!

What Our Clients Say

View All Testimonials

Featured Properties

Explore a selection of standout homes currently available in Hampstead, Manchester, MD, and surrounding communities.

For Sale

4001 YOUNG ROAD
$925,000

4001 YOUNG ROAD, MILLERS, MD 21102

  • 5 BEDS
  • 6 BATHS
  • 4,275 Sq.Ft.

Pending

100 HILLSIDE ROAD
$625,000

100 HILLSIDE ROAD, CATONSVILLE, MD 21228

  • 3 BEDS
  • 2 BATHS
  • 2,808 Sq.Ft.

For Sale

8827 LAFAYETTE DRIVE
$599,000

8827 LAFAYETTE DRIVE, OWINGS, MD 20736

  • 5 BEDS
  • 4 BATHS
  • 3,358 Sq.Ft.

For Sale

3508 WATER TANK ROAD
Open House: 9/12/2026, 2:30 PM - 4:30 PM
$560,000

3508 WATER TANK ROAD, MANCHESTER, MD 21102

  • 4 BEDS
  • 4 BATHS
  • 2,688 Sq.Ft.

For Sale

BALTIMORE
$499,000

6401 SHARON, IDLEWYLDE, MD 21239

  • 4 BEDS
  • 2 BATHS
  • 1,889 Sq.Ft.

Pending

25948 LARGO COURT
$475,000

25948 LARGO COURT, DAMASCUS, MD 20872

  • 3 BEDS
  • 2 BATHS
  • 1,471 Sq.Ft.

Coming Soon

10808 LAKE SQUARE
$415,000

10808 LAKE SQUARE, NEW MARKET, MD 21774

  • 3 BEDS
  • 2 BATHS
  • 1,032 Sq.Ft.

Coming Soon

946 STONE ROAD
Open House: 9/10/2026, 5:00 PM - 8:00 PM
$400,000

946 STONE ROAD, WESTMINSTER, MD 21158

  • 3 BEDS
  • 3 BATHS
  • 2,181 Sq.Ft.

Active Under Contract

214 GLADE BOULEVARD
$399,900

214 GLADE BOULEVARD, WALKERSVILLE, MD 21793

  • 5 BEDS
  • 3 BATHS
  • 1,620 Sq.Ft.

For Sale

12 BEEFWOOD COURT
$374,900

12 BEEFWOOD COURT, ESSEX, MD 21221

  • 4 BEDS
  • 2 BATHS
  • 1,568 Sq.Ft.

For Sale

440 LOGAN DRIVE
Open House: 9/12/2026, 12:00 PM - 2:00 PM
$330,000

440 LOGAN DRIVE, WESTMINSTER, MD 21157

  • 3 BEDS
  • 4 BATHS
  • 1,604 Sq.Ft.

For Sale

227 N MAIN STREET
$284,999

227 N MAIN STREET, SHREWSBURY, PA 17361

  • 2 BEDS
  • 2 BATHS
  • 1,260 Sq.Ft.

For Sale

107 GARDEN RIDGE
Open House: 9/13/2026, 12:00 PM - 2:00 PM
$265,000

107 GARDEN RIDGE, CATONSVILLE, MD 21228

  • 3 BEDS
  • 2 BATHS
  • 1,368 Sq.Ft.

For Sale

4301 WHITE OAK COURT Unit: 4301
$260,000

4301 WHITE OAK COURT Unit: 4301, HAMPSTEAD, MD 21074

  • 3 BEDS
  • 2 BATHS
  • 1,280 Sq.Ft.

Pending

1593 HOMELAND DRIVE 3C
$223,000

1593 HOMELAND DRIVE Unit: 3C, ELDERSBURG, MD 21784

  • 1 BED
  • 1 BATH

For Sale

3272 MAIN STREET
$50,000

3272 MAIN STREET, MANCHESTER, MD 21102

  • 1,572 Sq.Ft.

For Lease

8827 LAFAYETTE DRIVE
$3,900/mo

8827 LAFAYETTE DRIVE, OWINGS, MD 20736

  • 5 BEDS
  • 4 BATHS
  • 3,358 Sq.Ft.
View All Properties

Start Your Property Search

Browse Homes

Work With The Cornerstone Agency

Whether you’re buying, selling, or exploring your options, The Cornerstone Agency is here to guide you with expert advice and responsive service. Reach out today and let’s start building your next move together.

Contact Us
Get in Touch
By providing your contact information to Barb Herndon, your personal information will be processed in accordance with Barb Herndon's Privacy Policy. By checking the box(es) below, you expressly consent to receive marketing or promotional real estate communication from Barb Herndon in the manner selected by you. For SMS text messages, message frequency varies. Message and data rates may apply. Consent is not a condition of purchase of any goods or services. You may opt out of receiving further communications from Barb Herndon at any time. To opt out of receiving SMS text messages, reply STOP to unsubscribe. SMS text messaging is subject to our Terms of Use.
The Cornerstone Agency

CONTACT DETAILS

(410) 220-6022

[email protected]


ADDRESS

3269 Main St
Manchester, MD 21102