Saint Martin
New-build property in Attre

Saint Martin offers 12 new apartments with 2 or 3 bedrooms, with particularly generous surface areas ranging from 105 to 172 m², in a quiet, leafy village in Hainaut. The units are delivered turnkey with quality finishes. Each apartment has a balcony or terrace, and ground-floor units benefit from enclosed, landscaped private gardens. Delivery scheduled for 2026.

Under the Breyne Act, payments are tied to actual construction progress: a deposit capped at 5% upon signing the preliminary agreement, then progressive instalments per construction phase accompanied by an architect's certificate. The balance is paid at the provisional handover of Saint Martin, scheduled for 2026.

By purchasing Saint Martin off-plan, you benefit from the protective framework of the Breyne Act: Seidys is bound by the completion guarantee, the ten-year liability for serious structural defects, and the two-year guarantee for separable fittings. These guarantees apply even in the event of developer default and must be included in the preliminary agreement.

Saint Martin perfectly illustrates the strengths of new-build in this region:

• Generous surface areas (105 to 172 m²): volumes that are hard to find in existing stock at a comparable price
• EPC A: thermal insulation and energy performance to the latest standards, controlled running costs
• Turnkey delivery: finishes included, no renovation work required
• Legal security: statutory guarantees included under the Breyne Act- Private outdoor spaces: enclosed, landscaped gardens on the ground floor, balconies and terraces on upper floors

Yes. Seidys arranges supervised site visits and visualisation materials so you can assess the generous volumes and quality of workmanship before delivery. We Invest accompanies its clients on site. Contact us at +32 6 830 38 43 to arrange your visit.

Saint Martin is delivered turnkey, with quality finishes already defined. Depending on construction progress, it may still be possible to personalise certain elements. Contact our advisors to find out what can still be adapted. A detailed specification sheet is available in the downloadable file.

The Breyne Act protects you in the event of the completion deadline set out in the preliminary agreement being exceeded. Should the provisional handover of Saint Martin occur after the contractual date, you would be entitled to claim delay penalties, calculated in accordance with the terms set out in your sales agreement.

Beyond the listed price for Saint Martin, the main costs to anticipate are:

• VAT at 21% on the construction portion
• Registration duties on the land portion only
• Notary fees
• Mortgage-related costs
• Connection fees to utilities
• Drafting fees for the basic deedOur advisors will prepare a full, free summary. Contact us at +32 6 830 38 43.