Handcrafted Log House in Võrumaa

The architectural concept, created by Ragnar Palm, is based on the building’s function and regional context. The massing and façade treatment are restrained and precise, allowing the natural material to define the character of the house. The result is a timeless and well-proportioned home that fits naturally into the landscape.

Structurally, the house is built from solid, hand-hewn pine logs with a diameter of 250 mm, used for both load-bearing exterior and interior walls. The logs are dry, manually peeled and assembled using traditional notched joints, complemented by modern concealed fixing systems such as settling screws and sliding bolts. This approach ensures long-term structural stability, minimal settlement over time and durability without chemical treatments. The gable walls on the second floor are constructed from a 250 mm timber frame and finished with timber cladding.

A key strength of the project is the careful integration of modern building systems into a traditional structure. Electrical conduits were pre-drilled into the logs during production, ensuring a clean and well-considered result without compromising the visual integrity of the timber surfaces. Interior finishes rely on natural oils and waxes, highlighting the texture and authenticity of the wood while supporting a healthy indoor environment.

The heating system is based on an air-to-water heat pump, distributing heat via underfloor heating on the ground floor and radiators on the upper floor. Domestic hot water is also produced by the heat pump. In addition, the house features a wood-burning stove, providing an independent heat source that allows the home to remain functional even during power outages—an important consideration in rural areas. Ventilation is natural, relying on the building’s breathable log structure and simple, robust solutions.

From a building physics perspective, the massive solid timber walls provide excellent thermal mass, fire resistance and sound insulation. Solid wood burns slowly and predictably, reducing fire risk, while the density of the log walls creates a naturally quiet indoor environment. Additional acoustic comfort is achieved through the use of wood fibre materials and elastic seals in intermediate floors.

The house achieves an energy performance value below 140 kWh/(m²·a), reflecting a balanced approach to energy efficiency that aligns with the character of a traditional log house.

Production and assembly were highly efficient due to the high level of workshop prefabrication. All log walls were manufactured to final dimensions, numbered, notched, insulated with natural sheep’s wool between logs, and pre-drilled for electrical installations. As a result, the erection of the log walls on site took just one day, followed by approximately 18 days for roofing, installation of openings and interior finishing works.

This Vipson Projekt OÜ log house is a strong example of how traditional materials and craftsmanship, combined with modern engineering and thoughtful detailing, can create a durable, healthy and visually coherent home that supports contemporary living while remaining deeply connected to its natural setting.