Kochi average land and construction cost
Official averages for 34 Flat 35 borrowers in Kochi who financed both land acquisition and custom-home construction. These figures do not represent every homebuyer.
Home and lot sizes in the survey
Lot area is a median, while floor area and costs are averages. Do not read these as the size and cost of one representative property. Construction cost is planned cost; land cost may be a planned purchase amount or acquisition price.
Compare municipalities using one 100 m² model
The table below is a planning model using 100 m² of land and the same floor area, ordered from the highest modeled total. Published transaction counts use each municipality's latest year, generally 2025. It is separate from the prefecture-level borrower results above.
| Municipality | Total model | Land and building |
|---|---|---|
| Kochi2025 · 184 transactions · 206 neighborhoods | Land Building | |
| Ino2025 · 11 transactions · 15 neighborhoods | Land Building | |
| Shimanto-City2025 · 21 transactions · 32 neighborhoods | Land Building | |
| Tosa-City2025 · 17 transactions · 7 neighborhoods | Land Building | |
| Konan-City-392112025 · 33 transactions · 25 neighborhoods | Land Building | |
| Kami-City2025 · 14 transactions · 29 neighborhoods | Land Building | |
| Nankoku2025 · 12 transactions · 31 neighborhoods | Land Building | |
| Susaki2025 · 10 transactions · 18 neighborhoods | Land Building | |
| Sakawa2025 · 5 transactions · 7 neighborhoods | Land Building | |
| Aki2025 · 8 transactions · 17 neighborhoods | Land Building | |
| Hidaka-Village2025 · 5 transactions · 6 neighborhoods | Land Building | |
| Geisei2024 · 3 transactions · 3 neighborhoods | Land Building | |
| Motoyama2024 · 3 transactions · 3 neighborhoods | Land Building | |
| Ochi2025 · 2 transactions · 2 neighborhoods | Land Building | |
| Otoyo2025 · 1 transactions · 2 neighborhoods | Land Building | |
| Toyo2025 · 3 transactions · 4 neighborhoods | Land Building | |
| Kuroshio2025 · 4 transactions · 12 neighborhoods | Land Building | |
| Sukumo2025 · 7 transactions · 17 neighborhoods | Land Building | |
| Yasuda2025 · 2 transactions · 4 neighborhoods | Land Building | |
| Tosashimizu2025 · 7 transactions · 21 neighborhoods | Land Building | |
| Tosa-Town2025 · 2 transactions · 0 neighborhoods | Land Building | |
| Muroto2025 · 6 transactions · 9 neighborhoods | Land Building | |
| Shimanto-Town2025 · 7 transactions · 19 neighborhoods | Land Building | |
| Yusuhara2023 · 4 transactions · 4 neighborhoods | Land Building | |
| Niyodogawa2025 · 1 transactions · 9 neighborhoods | Land Building | |
| Tano2025 · 1 transactions · 0 neighborhoods | Land Building | |
| Mihara-Village2025 · 1 transactions · 2 neighborhoods | Land Building | |
| Umaji2023 · 1 transactions · 2 neighborhoods | Land Building | |
| Nakatosa2025 · 4 transactions · 3 neighborhoods | Land Building | |
| Otsuki-Town2024 · 2 transactions · 5 neighborhoods | Land Building | |
| Nahari2025 · 1 transactions · 1 neighborhoods | Land Building | |
| Kitagawa2023 · 1 transactions · 2 neighborhoods | Land Building | |
| Tsuno2025 · 4 transactions · 7 neighborhoods | Land Building |
Land uses each municipality's latest published transaction median. Building cost uses the prefecture benchmark converted to a per-square-metre planning rate; ancillary costs are provisionally 10% of modeled construction cost.