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10603 Observatory Pl, 
Upper Marlboro, MD 20772

$549,900


4

Beds


4

Baths


3,133

Sq Ft


Townhouse

Pending

Listed by

Carlo A Washington

Samson Properties, (571) 921-9755, donnysamson@samsonpropeties.net

Last updated:

January 3, 2026, 08:37 AM

MLS#

MDPG2186222

Source:

BRIGHTMLS

About This Home

10603 Observatory Pl

Welcome to 10603 Observatory Place, a beautifully maintained townhome located in the Westphalia Town Center community of Upper Marlboro. This spacious home offers 4 bedrooms, 3.5 bathrooms, and a two-car garage, offering a thoughtfully designed layout across three spacious levels. Floor-to-ceiling sliding doors fill the open main level with natural sunlight ☀️, which creates a bright and welcoming atmosphere. The main level is centered around a stunning open kitchen, creating a seamless flow between the living and dining areas for effortless everyday living and entertaining. The kitchen, features white quartz countertops, a large center island, stainless steel appliances, and an induction cooktop. Induction cooking offers faster heating and precise temperature control, allowing for instant adjustments—perfect for everything from quickly boiling water to gently simmering sauces or melting chocolate. Upstairs, the primary bedroom features tray ceilings and upgraded custom closets, offering excellent storage and organization. The ensuite bathroom is spa-inspired, featuring dual vanities, and a walk-in shower. Two additional sun-filled bedrooms, a full bath, and convenient upper-level laundry complete this floor. The entry level provides a versatile fourth bedroom with a full bathroom, perfect for guests, a home office, gym, or multigenerational living. The oversized two-car garage includes ceiling-mounted overhead storage racks, maximizing space and functionality. Residents of Westphalia Town Center enjoy resort-style amenities including a swimming pool, clubhouse, dog park 🐾, and community events throughout the year. Conveniently located near Andrews Air Force Base, MD-4, and I-495, this home offers easy access to Washington, D.C., Maryland, and Virginia.

Home Facts

Townhouse

4 Baths

4 Bedrooms

Built in 2018

Price Summary

549,900

$175 per Sq. Ft.

MLS #:

MDPG2186222

Last Updated:

January 3, 2026, 08:37 AM

Added:

15 day(s) ago


Rooms & Interior

Bedrooms

Total Bedrooms:

4

Bathrooms

Total Bathrooms:

4

Full Bathrooms:

3

Interior

Living Area:

3,133 Sq. Ft.


Structure

Structure

Architectural Style:

Colonial

Building Area:

3,133 Sq. Ft.

Year Built:

2018


Finances & Disclosures

Finances

Price:

$549,900

Price per Sq. Ft:

$175 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.