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

FY2025 · FLAT 35 BORROWER SURVEY

Wakayama average land and construction cost

Official averages for 118 Flat 35 borrowers in Wakayama 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
118

Home and lot sizes in the survey

Median lot area
205.9 m²
Average floor area
111.9 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
Wakayama2025 · 297 transactions · 237 neighborhoodsLand Building
Kamitonda2025 · 23 transactions · 8 neighborhoodsLand Building
Iwade2025 · 45 transactions · 41 neighborhoodsLand Building
Kainan2025 · 52 transactions · 43 neighborhoodsLand Building
Mihama-Town-303812025 · 7 transactions · 5 neighborhoodsLand Building
Inami-Town2025 · 3 transactions · 12 neighborhoodsLand Building
Yura2025 · 1 transactions · 10 neighborhoodsLand Building
Shingu2025 · 27 transactions · 36 neighborhoodsLand Building
Yuasa2025 · 9 transactions · 7 neighborhoodsLand Building
Hidaka-Town2025 · 13 transactions · 10 neighborhoodsLand Building
Tanabe2025 · 46 transactions · 68 neighborhoodsLand Building
Kinokawa2025 · 48 transactions · 76 neighborhoodsLand Building
Gobo2025 · 19 transactions · 8 neighborhoodsLand Building
Hashimoto2025 · 35 transactions · 43 neighborhoodsLand Building
Shirahama2025 · 24 transactions · 15 neighborhoodsLand Building
Nachikatsura2025 · 19 transactions · 20 neighborhoodsLand Building
Arida2025 · 26 transactions · 12 neighborhoodsLand Building
Aridagawa2025 · 23 transactions · 39 neighborhoodsLand Building
Minabe2025 · 7 transactions · 17 neighborhoodsLand Building
Kimino2025 · 5 transactions · 10 neighborhoodsLand Building
Kudoyama2025 · 3 transactions · 5 neighborhoodsLand Building
Katsuragi-Town2025 · 18 transactions · 27 neighborhoodsLand Building
Susami2025 · 6 transactions · 8 neighborhoodsLand Building
Taiji2025 · 2 transactions · 2 neighborhoodsLand Building
Kushimoto2025 · 24 transactions · 22 neighborhoodsLand Building
Koya2025 · 2 transactions · 2 neighborhoodsLand Building
Hidakagawa2025 · 9 transactions · 14 neighborhoodsLand Building
Kitayama2024 · 1 transactions · 1 neighborhoodsLand Building
Kozagawa2025 · 7 transactions · 5 neighborhoodsLand Building
Hirogawa2025 · 4 transactions · 13 neighborhoodsLand Building
MunicipalityTotal modelLand / build
Wakayama297 transactions · 237 neighborhoodsLandBuildKamitonda23 transactions · 8 neighborhoodsLandBuildIwade45 transactions · 41 neighborhoodsLandBuildKainan52 transactions · 43 neighborhoodsLandBuildMihama-Town-303817 transactions · 5 neighborhoodsLandBuildInami-Town3 transactions · 12 neighborhoodsLandBuildYura1 transactions · 10 neighborhoodsLandBuildShingu27 transactions · 36 neighborhoodsLandBuildYuasa9 transactions · 7 neighborhoodsLandBuildHidaka-Town13 transactions · 10 neighborhoodsLandBuildTanabe46 transactions · 68 neighborhoodsLandBuildKinokawa48 transactions · 76 neighborhoodsLandBuildGobo19 transactions · 8 neighborhoodsLandBuildHashimoto35 transactions · 43 neighborhoodsLandBuildShirahama24 transactions · 15 neighborhoodsLandBuildNachikatsura19 transactions · 20 neighborhoodsLandBuildArida26 transactions · 12 neighborhoodsLandBuildAridagawa23 transactions · 39 neighborhoodsLandBuildMinabe7 transactions · 17 neighborhoodsLandBuildKimino5 transactions · 10 neighborhoodsLandBuildKudoyama3 transactions · 5 neighborhoodsLandBuildKatsuragi-Town18 transactions · 27 neighborhoodsLandBuildSusami6 transactions · 8 neighborhoodsLandBuildTaiji2 transactions · 2 neighborhoodsLandBuildKushimoto24 transactions · 22 neighborhoodsLandBuildKoya2 transactions · 2 neighborhoodsLandBuildHidakagawa9 transactions · 14 neighborhoodsLandBuildKitayama1 transactions · 1 neighborhoodsLandBuildKozagawa7 transactions · 5 neighborhoodsLandBuildHirogawa4 transactions · 13 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.