Operator field data — collected on site at Asuntomessut 2026, Lempäälä (29 July 2026) How we read the data

Kohde 6 · Asuntomessut 2026

Completed

Tredun Aurora-talo

built by Tampereen kaupunki149 m²

About this project

Tredun Aurora-talo is a detached house with one floor. It has an area of 149 m², a living area of 149 + 13 m², and a gross area of 162 kem². The house is built with a settling-free laminated log 270×260, spruce (Ollikainen) structure and a wood facade. Heating is provided by district heating with water underfloor heating. It is situated on an 807 m² plot, which includes a building right of 300 m².

149 m² total area
Where
As built

Project specifications

Areas & dimensions

Living area149 + 13 m²
Gross floor area162
Plot807 m², building right 300 m²

Construction & systems

Framesettling-free laminated log 270×260, spruce (Ollikainen)
Facadewood
Heatingdistrict heating + water underfloor
Budget

Build a budget

149 m² from the model
1House-kit level
Subtotals by group
Plot and permits710 – 2 090 €
Catalogue norm
Design4 480 – 12 980 €
Catalogue norm
Connections1 500 – 6 500 €
Catalogue norm
Site works23 390 – 57 350 €
Catalogue norm
House kit268 200 – 372 500 €
Catalogue norm1800–2500 €/m² × 149 m²
Technical systems—
Included in the kit
Interior and finishing—
Included in the kit
Other costs24 726 – 56 746 €
Catalogue norm
Specialist designs (heating/vent/water/electrical)Not added
B2Included in the kit
Heating — air-to-water heat pump, installedNot added
F1Included in the kit
Heat-recovery ventilationNot added
F3Included in the kit
Internal electrical and low-voltageNot added
F4Included in the kit
Internal plumbing and sanitary wareNot added
F5Included in the kit
Interior finishing (below turnkey stage)Not added
G1Included in the kit
Every row states its source. No figure is a model's guess.
See it line by line
2Build locationThe county adjusts the local-work lines — site works, connections, permits — not the house kit.
3Do you have a plot?
A plot with a detailed plan saves both money and months.
Helps manufacturers check the model fits your plot.
4What is already on the plot?
Electricity
Water and sewer
Connections are the cost buyers most often miss.
5How will you finance it?
323 006 – 508 166 € excl. VAT · 2 168 € / m²Indicative range, not a quote. Every row states its source.
In progress & finished

Construction & reveal photos

Facade

Exterior

Terrace

Living room

Keittio

Eteinen

Bedroom

Other

Yard

Sauna

Tunnelmakuva

WC

Kuva: Asuntomessut

Built by

Tampereen kaupunki
View profile

Project credits

Pääsuunnittelija (principal designer)
MNJ Arkkitehtisuunnittelu Oy — Minna Nyström
Architecture
TAMK (Tampereen ammattikorkeakoulu Oy)
Interior design
IKEA, Päivi Lehto — Päivi LehtoTREDU (Tampereen kaupunki)
Contractor
TREDU (Tampereen kaupunki) — Marjo Karikivi, Marjo Rainti, Mika Hämäläinen
Developer
TREDU (Tampereen kaupunki)
Supplier
Ollikaisen Hirsirakenne Oy
Operator field data — collected on site at Asuntomessut 2026, Lempäälä (29 July 2026) How we read the data

Kohde 6 · Asuntomessut 2026

Projects / Tampereen kaupunki

Kuva: Heidi Sohrab, IINE Studio Oy / Asuntomessut

Completed
Tredun Aurora-talo
by Tampereen kaupunki
149 m²

About

Tredun Aurora-talo is a detached house with one floor. It has an area of 149 m², a living area of 149 + 13 m², and a gross area of 162 kem². The house is built with a settling-free laminated log 270×260, spruce (Ollikainen) structure and a wood facade. Heating is provided by district heating with water underfloor heating. It is situated on an 807 m² plot, which includes a building right of 300 m².

Where

As built

Project specifications

Areas & dimensions

Living area149 + 13 m²
Gross floor area162
Plot807 m², building right 300 m²

Construction & systems

Framesettling-free laminated log 270×260, spruce (Ollikainen)
Facadewood
Heatingdistrict heating + water underfloor
Budget

Build a budget

149 m² from the model
1House-kit level
Subtotals by group
Plot and permits710 – 2 090 €
Catalogue norm
Design4 480 – 12 980 €
Catalogue norm
Connections1 500 – 6 500 €
Catalogue norm
Site works23 390 – 57 350 €
Catalogue norm
House kit268 200 – 372 500 €
Catalogue norm1800–2500 €/m² × 149 m²
Technical systems—
Included in the kit
Interior and finishing—
Included in the kit
Other costs24 726 – 56 746 €
Catalogue norm
Specialist designs (heating/vent/water/electrical)Not added
B2Included in the kit
Heating — air-to-water heat pump, installedNot added
F1Included in the kit
Heat-recovery ventilationNot added
F3Included in the kit
Internal electrical and low-voltageNot added
F4Included in the kit
Internal plumbing and sanitary wareNot added
F5Included in the kit
Interior finishing (below turnkey stage)Not added
G1Included in the kit
Every row states its source. No figure is a model's guess.
See it line by line
2Build locationThe county adjusts the local-work lines — site works, connections, permits — not the house kit.
3Do you have a plot?
A plot with a detailed plan saves both money and months.
Helps manufacturers check the model fits your plot.
4What is already on the plot?
Electricity
Water and sewer
Connections are the cost buyers most often miss.
5How will you finance it?
323 006 – 508 166 € excl. VAT · 2 168 € / m²Indicative range, not a quote. Every row states its source.

Construction photos

Facade

Exterior

Terrace

Living room

Keittio

Eteinen

Bedroom

Other

Yard

Sauna

Tunnelmakuva

WC

Kuva: Asuntomessut

Built by

Tampereen kaupunki

About this build

Total floor area
149 m²
Floors
1

Project credits

Pääsuunnittelija (principal designer)
MNJ Arkkitehtisuunnittelu Oy — Minna Nyström
Architecture
TAMK (Tampereen ammattikorkeakoulu Oy)
Interior design
IKEA, Päivi Lehto — Päivi LehtoTREDU (Tampereen kaupunki)
Contractor
TREDU (Tampereen kaupunki) — Marjo Karikivi, Marjo Rainti, Mika Hämäläinen
Developer
TREDU (Tampereen kaupunki)
Supplier
Ollikaisen Hirsirakenne Oy