Prices in Japanese yen (JPY). K = thousand; M = million. Unit prices are per m² unless stated otherwise.

FY2025 · FLAT 35 BORROWER SURVEY

Kagawa average land and construction cost

Official averages for 38 Flat 35 borrowers in Kagawa who financed both land acquisition and custom-home construction. These figures do not represent every homebuyer.

FY2025 · Custom homes with land
Average required funds
Average land acquisition
Average construction
Survey records
38

Home and lot sizes in the survey

Median lot area
238.4 m²
Average floor area
114.4 m²

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.

MunicipalityTotal modelLand and building
Takamatsu2025 · 334 transactions · 147 neighborhoodsLand Building
Utazu2025 · 12 transactions · 6 neighborhoodsLand Building
Marugame2025 · 92 transactions · 64 neighborhoodsLand Building
Sakaide2025 · 43 transactions · 37 neighborhoodsLand Building
Tadotsu2025 · 17 transactions · 28 neighborhoodsLand Building
Tonosho-Town2025 · 14 transactions · 4 neighborhoodsLand Building
Zentsuji2025 · 32 transactions · 17 neighborhoodsLand Building
Ayagawa2025 · 14 transactions · 12 neighborhoodsLand Building
Shodoshima2025 · 6 transactions · 19 neighborhoodsLand Building
Miki-Town2025 · 23 transactions · 9 neighborhoodsLand Building
Kotohira2025 · 11 transactions · 4 neighborhoodsLand Building
Naoshima2025 · 5 transactions · 0 neighborhoodsLand Building
Mitoyo2025 · 64 transactions · 29 neighborhoodsLand Building
Sanuki2025 · 24 transactions · 21 neighborhoodsLand Building
Higashikagawa2025 · 8 transactions · 23 neighborhoodsLand Building
Manno2025 · 19 transactions · 15 neighborhoodsLand Building
Kanonji2025 · 37 transactions · 39 neighborhoodsLand Building
MunicipalityTotal modelLand / build
Takamatsu334 transactions · 147 neighborhoodsLandBuildUtazu12 transactions · 6 neighborhoodsLandBuildMarugame92 transactions · 64 neighborhoodsLandBuildSakaide43 transactions · 37 neighborhoodsLandBuildTadotsu17 transactions · 28 neighborhoodsLandBuildTonosho-Town14 transactions · 4 neighborhoodsLandBuildZentsuji32 transactions · 17 neighborhoodsLandBuildAyagawa14 transactions · 12 neighborhoodsLandBuildShodoshima6 transactions · 19 neighborhoodsLandBuildMiki-Town23 transactions · 9 neighborhoodsLandBuildKotohira11 transactions · 4 neighborhoodsLandBuildNaoshima5 transactions · 0 neighborhoodsLandBuildMitoyo64 transactions · 29 neighborhoodsLandBuildSanuki24 transactions · 21 neighborhoodsLandBuildHigashikagawa8 transactions · 23 neighborhoodsLandBuildManno19 transactions · 15 neighborhoodsLandBuildKanonji37 transactions · 39 neighborhoodsLandBuild

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.