Coldwell Banker Home Page
Local Realty Service Provided By: Coldwell Banker Realty
Property view
Listing view 2
Listing view 3

284 Sigma Dr, 
Harwood, MD 20776

$724,990


5

Beds


4

Baths


2,784

Sq Ft


Single Family


Virtual Tour

Active

Last updated:

June 17, 2026, 05:52 PM

MLS#

MDAA2149048

Source:

BRIGHTMLS

Company Logo

About This Home

284 Sigma Dr

Turnkey home, and the seller says, "Let's get it sold." Welcome to your own private oasis in the highly sought-after Hunt Chapel community! Tucked away on 2.03 scenic acres with no HOA, this exceptional four-bedroom, three-and-a-half-bath Colonial offers the perfect combination of timeless charm, modern updates, and resort-style outdoor living. From the moment you arrive, you’ll be captivated by the peaceful setting, newly installed asphalt driveway, and beautifully maintained grounds that create the feel of a secluded retreat. The backyard is truly the showstopper—featuring an incredible Gunite in-ground pool surrounded by nature and designed for unforgettable summer gatherings, relaxing weekends, and everyday enjoyment. Whether entertaining guests or unwinding after a long day, this outdoor paradise offers privacy, tranquility, and endless possibilities. Inside, the home is warm, inviting, and thoughtfully updated throughout. Hardwood flooring flows across the entire main level, staircase, and upper level, adding elegance and continuity to the home’s spacious layout. The updated kitchen, featuring granite countertops, updated cabinetry, stainless steel appliances, and an open design that seamlessly connects to the expansive family room with a cozy fireplace and beautiful views of the pool and backyard. Formal living and dining rooms provide the perfect setting for gatherings both large and small, while the main-level powder room adds convenience. Upstairs, you’ll find four bedrooms and two full baths. Please note: The master bath and master closet could be expanded to the first smaller bedroom to provide an even bigger master bath and master closet. The partially finished basement offers valuable additional living space with endless potential for a recreation room, gym, theater, home office, or guest area—ready for your personal touch. Step outside to enjoy peaceful mornings on the rear deck, evening dinners on the patio, or weekends spent entertaining by the pool while surrounded by a serene wooded backdrop. The expansive front, side, and rear yards provide plenty of space for sports, gardening, play, or future outdoor enhancements. This home has been meticulously maintained with numerous major updates already completed, including an updated roof; new asphalt driveway (2026); high-efficiency 18.5 SEER HVAC system (2024); water heater (2018); pool pump; updated windows; relined chimney (2017); sump pump (2025); water conditioner (2025); new deck (2025); updated exterior siding; fresh interior paint; and generator hookup/setup for added peace of mind. Ideally located with convenient access to shopping, dining, schools, and major commuter routes, this rare property offers the perfect balance of privacy, comfort, convenience, and exceptional outdoor living. Homes like this don’t come along often—don’t miss the opportunity to make this stunning retreat your forever home!

Home Facts

Single Family

4 Baths

5 Bedrooms

Built in 1978

Price Summary

724,990

$260 per Sq. Ft.

MLS #:

MDAA2149048

Last Updated:

June 17, 2026, 05:52 PM

Added:

18 hour(s) ago


Rooms & Interior

Bedrooms

Total Bedrooms:

5

Bathrooms

Total Bathrooms:

4

Full Bathrooms:

3

Interior

Living Area:

2,784 Sq. Ft.


Structure

Structure

Architectural Style:

A-Frame, Chalet, Coastal, Colonial, Contemporary, Craftsman, Dutch, Farmhouse/National Folk, Georgian, Traditional, Victorian

Building Area:

2,784 Sq. Ft.

Year Built:

1978


Lot

Lot Size (Sq. Ft):

88,426


Finances & Disclosures

Finances

Price:

$724,990

Price per Sq. Ft:

$260 per Sq. Ft.

284 Sigma Dr
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.

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.

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.