Modular house instead of a semi-detached – a better alternative?
Semi-detached houses have long been a popular alternative for those who couldn't afford a detached home. But in 2026, the proportions have changed. A modular house offers full privacy, faster delivery and comparable price – without compromises.
Semi-detached disadvantages nobody mentions
1. No acoustic privacy – shared wall means shared sounds
2. Dependence on neighbour – facade, roof, heating, renovations – many decisions require agreement
3. Limited personalisation – want to change the layout? Add a terrace? Often not possible
4. Lower resale value – detached always achieves higher price per m²
Modular house as an alternative
A Treevia modular house is detached – with full privacy and independence from neighbours:
- Comparable price: TREEVIA NORD 70 from PLN 396,978 net
- Faster delivery: 8–12 weeks vs. 12–18 months
- Full personalisation: room layout, finishing, plot orientation
- Better energy efficiency: insulation U=0.15 + recuperation = bills from PLN 150/month
- Notification-based: NORD 70 can be built without a building permit
Summary
In 2026, a modular house is no longer an "alternative" – it's often the better main choice. Full privacy, lower running costs, faster delivery and no dependency on a shared wall. If you're considering a semi-detached – first check what a modular house can offer.