Is an Izmir summer too hot for a timber house?

No — but the design has to be built around cooling. Izmir is in TS 825 degree-day zone 1 and the governing load is cooling. Deep eaves, generous porches, controlled south glazing and cross ventilation cut the air-conditioning load directly, and the deep porches of American-style plans are an advantage in this climate.

What does the 2020 Izmir earthquake mean for timber frame?

The damage in that earthquake was driven by heavy building mass, weak connections and site amplification in Bayraklı. Timber frame's low mass means the force imposed by the same ground acceleration is lower, and nailed connections behave ductilely. Under TBDY 2018 the calculation also follows the coordinates of the parcel — Urla and Bayraklı are not the same value.

Do you build Alaçatı-style stone and white houses?

Our models come from the American architectural tradition: pitched roofs, generous porches, timber or fibre-cement cladding. If you want Alaçatı's stone-and-white flat-roofed silhouette exactly, this collection does not speak that language. Talk to us about cladding materials and colour options.

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Timber Frame Homes in Izmir

Izmir sits in Turkey's warmest climate band and above one of its most active fault systems. Timber frame is a strong answer to both.

TS 825 climate zone: Zone 1
From our Gölbaşı facility: approx. 590 km

Detached-house demand in Izmir has largely moved onto the peninsula: the vineyard and olive-grove parcels west of the city, once farmland, are now among the most sought-after residential land in the country.

Where timber frame homes get built in Izmir

Urla, Bademler and Zeytinalanı — vineyard and olive-grove parcels
Çeşme, Alaçatı and Ilıca — high-value coastal land
Seferihisar and Sığacık — slow-city fabric, sea-view slopes
Foça and Yenifoça — bayside and hillside parcels
Karaburun and Mordoğan — wind-exposed, sparsely settled
Menemen and Kemalpaşa — large agricultural plots near the city

Izmir's climate: degree-day zone 1

Under TS 825 Izmir sits in degree-day zone 1, Turkey's mildest band — the same group as Adana, Antalya, Aydın, Mersin and Hatay. That inverts the insulation problem: in Izmir the governing load across the year is cooling, not heating.

In practice this means the design turns on shade. Deep eaves, generous porches, controlled glazing on south elevations, plans that allow cross ventilation, and a light-coloured roof all cut air-conditioning energy directly. It is one reason American-style plans sit so well in the Aegean: a deep covered porch is already a natural part of that architecture.

Being on the coast brings a second requirement: salt air. On parcels close to the sea, choosing corrosion-resistant cladding, fixings and roof details matters far more than it would inland.

Earthquakes: the Aegean extensional regime and the 2020 event

The Aegean sits on an extensional regime where the crust is being pulled apart north to south, which produces a dense network of normal faults. The M6.6 earthquake off Seferihisar on 30 October 2020 refreshed Izmir's memory of this: the shaking itself was moderate, but site amplification and the building stock in Bayraklı produced severe collapse.

What that earthquake taught connects directly to the choice of structure. The damage was driven by heavy building mass, weak connections and ground behaviour. In timber frame the mass is low, so the force the same ground acceleration imposes is low; and a diaphragm of nailed connections deforms ductilely rather than failing brittlely. Under TBDY 2018 the acceleration value for every parcel in Izmir is calculated from its coordinates — a plot in Urla does not carry the same value as one in Bayraklı.

Which models suit Izmir

Preference in the Aegean leans towards single-storey plans: plots are wider than in Marmara, the climate supports outdoor living most of the year, and the sea view usually faces one direction. The models listed here are single-storey, open-plan options with generous porches. One honest note: our models come from the American tradition, so if you are looking for Alaçatı's stone-and-white flat-roofed silhouette, this collection does not speak that language. If you want an American house with a deep porch opening onto a sea view, you are in the right place.

Transport and site access

It is roughly 590 km from our Gölbaşı facility to Izmir. On peninsula parcels the things to check are whether the vineyard tracks are wide enough for a truck and a crane, and whether a sloping plot offers level ground for the crane to stand on. We settle both on the site visit.

Frequently Asked Questions

Is an Izmir summer too hot for a timber house?: No — but the design has to be built around cooling. Izmir is in TS 825 degree-day zone 1 and the governing load is cooling. Deep eaves, generous porches, controlled south glazing and cross ventilation cut the air-conditioning load directly, and the deep porches of American-style plans are an advantage in this climate.
Can you build a timber house by the sea? Is salt air a problem?: You can. What decides it is material selection: on parcels close to the shore we use corrosion-resistant cladding, fixings and roof details. It requires more careful specification than an inland house, but it is a standard matter.
What does the 2020 Izmir earthquake mean for timber frame?: The damage in that earthquake was driven by heavy building mass, weak connections and site amplification in Bayraklı. Timber frame's low mass means the force imposed by the same ground acceleration is lower, and nailed connections behave ductilely. Under TBDY 2018 the calculation also follows the coordinates of the parcel — Urla and Bayraklı are not the same value.
Do you build Alaçatı-style stone and white houses?: Our models come from the American architectural tradition: pitched roofs, generous porches, timber or fibre-cement cladding. If you want Alaçatı's stone-and-white flat-roofed silhouette exactly, this collection does not speak that language. Talk to us about cladding materials and colour options.