Local buildings, soil conditions and rainfall affect how perimeter drainage, stormwater and ground grading should be designed in Torniontie. Enter your address to see a property-specific plan, a binding price and the option to order the renovation online.
What types of residential buildings are found in Torniontie?
Low-rise residential buildings are divided into detached, semi-detached and terraced houses by dwelling count. Apartment buildings follow the open Ryhti building classification.
Detached houses
207
95.8 % of these residential buildings
2.7 percentage points above the share in Pello
Semi-detached houses
3
1.4 % of these residential buildings
0.3 percentage points below the share in Pello
Terraced houses
1
0.5 % of these residential buildings
1.3 percentage points below the share in Pello
Apartment buildings
0
0 % of these residential buildings
1.1 percentage points below the share in Pello
Holiday buildings
Cottages and other buildings classified for leisure use
68
Other buildings
Ancillary, commercial, public and other buildings combined
548
The classification covers 87.5% of buildings in the area. A more precise type could not be assigned to 5 low-rise residential buildings because dwelling-count data was missing. The classification describes building type, not ownership or housing-company status.
Local rainfall
What does 520 mm mean for a house?
Water does not disappear from a property on its own. Roof water needs a stormwater system, surface water needs correctly graded ground and water in the soil needs perimeter drainage to carry it away from the foundations.
The area managed by the drainage and stormwater systems receives an average of
158,000 litres
per year. The estimate is based on an average detached house in Torniontie, with a building footprint of 131 m², plus the three-metre zone around the building.
Where does the water go at your home?
Ground grading directs rain and meltwater away from the building. The stormwater system carries roof water away in a controlled manner, while perimeter drains remove water accumulating beside and below the foundations. All three need a safe, working discharge route.
See the price and order a drainage renovation Torniontie
Enter the address and choose the building. With a few additional details, you receive the total price and can continue all the way to the contract if you wish.
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Finland's first online store for drainage renovations
From price directly to order
This is more than a price calculator. We have already reviewed the building and checked the soil, where water loads the property, where it can naturally discharge and how the buildings are positioned on the plot. See what we found.
What does a perimeter drainage renovation cost on Torniontie?
The price depends on the selected building's size, drainage length, soil, working space, surfaces to be reinstated and the water discharge route. Enter the address and the online store will create a property-specific plan and price.
Why should stormwater and perimeter drainage be designed together?
Ground grading directs rain and meltwater, the stormwater system carries roof water away and perimeter drains remove water accumulating in the soil around the foundations. All three need a safe discharge route.
Sources: the Finnish Environment Institute's Ryhti building data, National Land Survey of Finland building data, Posti address and postcode data and Finnish Meteorological Institute rainfall and temperature data for 2016–2025. House type is derived from Ryhti's open building class and dwelling count.
