Buyer's guide · new-build market · Hainaut Province

Buying a new-build apartment in Soignies: market, prices, districts (2026)

Hard data on the new-build apartment market in Soignies, districts where it pays to invest, active developers, local tax specifics and pitfalls at reception.

Sources: Statbel · Belgian Notaries · IWEPS · Q4 2024 data updated 05/2026
Soignies market snapshot
2 380 €/m²
Average new-build apartment price · Q4 2024
3-year change
+10.0%
Average absorption
11 months
New-build stock
340 units
3-year price trend

New-build apartment €/m² in Soignies rose +10.0% since 2022.

Hinge between Mons, Brussels and Nivelles, Soignies combines Soignies heritage (Saint-Vincent Collegiate) and E429 accessibility. The market benefits from demand from young Brussels households seeking space and quiet 35 minutes from the centre.

€/m² · new-build apartment · Soignies
2 160 €
2 270 €
2 330 €
2 380 €
2 460 €
2022
2023
2024
2025
2026 e.
Quartiers recommandés

Où acheter du neuf à Soignies en 2026 ? Notre lecture.

Soignies Collegiate centre

Collegiate centre

Premium
€2,680/m²
Historic heart around Saint-Vincent. Small integrated premium residences.
Soignies station

Station district

Connected
€2,320/m²
IC station on Mons-Brussels line. Many new-build projects, commuter momentum.
Naast Soignies

Naast

Residential
€2,220/m²
Former merged municipality. Gardens, schools, soft prices for families.
Casteau Soignies

Casteau

Emerging
€2,280/m²
Near SHAPE base. Active NATO expat demand.
Active developers

The 6 developers delivering new-build in Soignies in 2026.

Non-exhaustive list · factual information · we have no commercial ties with these players (deliberately so: our independence is our trade).

Developer
Flagship project
Type
Delivery
Developer Thomas & Piron
Flagship project Résidence Saint-Vincent
Type 24 apts
Delivery 2026-Q4
Developer Matexi Hainaut
Flagship project Soignies Gare Express
Type 38 apts
Delivery 2027-Q1
Developer BatiPro Wallonie
Flagship project Casteau SHAPE Résidence
Type 20 apts
Delivery 2026-Q3
Developer Cocoon Construction
Flagship project Les Jardins de Naast
Type 14 apts
Delivery 2026-Q2
Developer Eckelmans
Flagship project Centre Carré Piétonnier
Type 22 apts
Delivery 2026-Q4
Developer Logis Hennuyer
Flagship project Project Pierre Bleue
Type 28 apts
Delivery 2027-Q2
Local taxation

Soignies-specific premiums and incentives.

  • Municipal energy premium
    Up to €1,500 for heat pump + roof insulation (stackable with Walloon regional aid).
  • Registration duty reduction
    Reduced rate of 3% on EPC A and modest housing (≤ 200 m² liveable).
  • Wallonia tax shelter
    Income-tax reduction over 5 years for new-build buy-to-let investment (€21,400 fiscal cap).
  • SHAPE bonus
    Specific tax regime for rentals to NATO personnel (withholding-tax exemption under conditions).
Soignies pitfall to avoid

Blue-stone quarries and vibrations.

Soignies is historically the capital of blue stone. Several active quarries generate vibrations and blast tremors felt several km away. Check the distance between your project and the quarries (Carrière Gauthier Wincqz, Carrière du Hainaut) and demand consultation of the 10-year exploitation plans.

Témoignage acheteur
« Buying near a quarry without knowing it, bad idea. The preliminary report avoided the mistake. »
Christophe Vandekerkhove · off-plan buyer · Soignies
From purchase to reception

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