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3 Beds
2 Baths
1,808 sqft

$5,500/month

Boulevard du Souverain 21 5 1170 Watermael-Boitsfort, Watermael-Boitsfort, 1170

Price per sqft$3.04
Built in2026
Property size1,808 sqft
Property typeCondominium

Overview

Active

Listed Sep 25, 2026

Updated 41 min ago

In the immediate vicinity of the Mix, a brand new, fully furnished penthouse with a gross floor area of ​​approximately 168 m² (as per the Energy Performance Certificate) offers two bedrooms, an office, and a spacious terrace that wraps around the entire apartment. Located on the 4th and top floor of a new building on the Royale Belge site, the apartment boasts high-end finishes. It opens onto an entrance hall with a cloakroom and guest toilet. The living room features a gas fireplace, and a fully equipped, high-end American-style kitchen with marble countertops (steam oven, hot and sparkling water) opens onto the dining area. The sleeping area comprises a master bedroom with a dressing room and ensuite bathroom, a double bedroom (or a bedroom and an office), and a separate shower room. A separate laundry room completes the property. This is a first-occupancy apartment in a natural setting. The terrace is approximately 90 m² and ideally south-facing. Other features: company lease possible, air conditioning in the living room and master bedroom, built-in storage, underfloor heating, triple glazing, video intercom, double-flow ventilation (MVHR), cellar and wine cellar, 5 parking spaces available, electric vehicle charging station, common charges €300. (EPC): A- Watermael-Boitsfort is a wooded municipality offering numerous shops, including a market every Sunday, and excellent public transport links with easy access to the airport and major roads. For further information, please contact Melody Bingoni at +32 (0) 2 640 08 01.

Additional information

MLS® ID
7881999
Available since
September 25, 2026

Interior Features

Bedrooms
3
Bathrooms
2
Cooling
Yes
Heating
Yes
Basement
No

Other Property Details

New Construction
Yes

 Courtesy of Melody Bingoni | Belgium Sotheby’s International Realty

Based on information from DASH - Sotheby's International Realty (SIR) as of 10/13/2026. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. The display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent. 

©2026 DASH - Sotheby's International Realty (SIR). All rights reserved. 

Data last updated 2:09 AM UTC, 10/13/2026

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