笠岡市
Data last updated: November 2026 (Land Price Publication 2026, Prefectural Survey 2026, transactions through Q2 2026)
Tap anywhere on the map to get an estimate for that spot. Map: GSI Tiles.
| Avg. residential land price | Now | 1 year | 3 years | 5 years | 10 years |
|---|---|---|---|---|---|
| Forecast Forecast −0.3% a year | ¥30K/m² | ¥29K/m² | ¥29K/m² | ¥29K/m² | ¥29K/m² |
Forecasts are projections, not guarantees. 10-year range: ¥23K/m²–¥34K/m²
| Item | Assessed value | Market estimate | Area | Per m² (market estimate) |
|---|---|---|---|---|
| Residential land | ¥186.6 billion | ¥266.6 billion | 16.8 km² | ¥16K/m² |
| Other land farmland, forest, other | ¥16.5 billion | ¥16.5 billion | 72.6 km² | — |
| Buildings wooden ¥42.7 billion · non-wooden ¥60.4 billion | ¥103.2 billion | ¥103.2 billion | 4.9 km² floor | — |
| Total | ¥306.2 billion | ¥386.2 billion |
Market estimate: residential land is assessed at about 70% of official land prices, so its assessed value is divided by 0.7; other land and buildings are shown at assessed value. Tax-exempt land and buildings (roads, parks, etc.) are not included. Source: Ministry of Internal Affairs and Communications, survey of fixed-asset values (FY2025, by municipality), compiled by Fudosan Zukan.
| Area | Avg. residential | Avg. commercial | 1 year | 5 years | Condos per m² | Sales |
|---|---|---|---|---|---|---|
| Ichibancho 一番町 |
¥51K/m² | — | +0.6% | +2.2% | — | — |
| Oiminami 大井南 |
¥40K/m² | — | ±0.0% | −0.3% | — | 1 |
| Kasaoka 笠岡 |
¥39K/m² | ¥45K/m² | −0.3% | −1.4% | — | 7 |
| Minohama 美の浜 |
¥37K/m² | — | +0.5% | ±0.0% | — | — |
| Tomioka 富岡 |
¥36K/m² | ¥54K/m² | −0.3% | −2.0% | — | 1 |
| Shiromidai 城見台 |
¥28K/m² | — | ±0.0% | −1.8% | — | — |
| Kanaura 金浦 |
¥25K/m² | — | −2.4% | −7.5% | — | — |
| Nishioshima 西大島 |
¥21K/m² | — | −0.7% | −3.7% | — | 2 |
| Imadate 今立 |
¥17K/m² | — | −1.2% | −7.2% | — | 1 |
| Oko 大河 |
¥14K/m² | — | −1.4% | −7.7% | — | — |
| Konoshima 神島 |
¥14K/m² | — | −1.4% | −8.1% | — | 1 |
| Yamaguchi 山口 |
¥9,800/m² | — | −2.0% | −9.3% | — | — |
| Yoshida 吉田 |
— | — | — | — | — | 3 |
| Chuocho 中央町 |
— | ¥73K/m² | ±0.0% | +1.3% | — | 2 |
| Mobira 茂平 |
— | — | — | +12.1% | — | 2 |
| Juichibancho 十一番町 |
— | — | — | — | — | 2 |
| Obirai 小平井 |
— | — | — | — | — | 2 |
| Oshimanaka 大島中 |
— | — | — | — | — | 2 |
| Arida 有田 |
— | — | — | — | — | 2 |
| Nyuta 入田 |
— | — | — | — | — | 1 |
| Eshi 絵師 |
— | — | — | — | — | 1 |
| Sambancho 三番町 |
— | — | — | — | — | 1 |
| Nibancho 二番町 |
— | — | — | — | — | 1 |
| Nishioshimashinden 西大島新田 |
— | — | — | — | — | 1 |
| Mochinoe 用之江 |
— | — | — | — | — | 1 |
| Oge 大宜 |
— | — | — | — | — | 1 |
| Kono 甲弩 |
— | — | — | — | — | 1 |
| Heiseicho 平成町 |
— | — | — | — | — | 1 |
| Gobancho 五番町 |
— | — | — | — | — | 1 |
| Hirohama 広浜 |
— | — | — | — | — | 1 |
| Kabutonishimachi カブト西町 |
— | — | — | — | — | 1 |
| Shinga 新賀 |
— | — | — | — | — | 1 |
| 四番町 四番町 |
— | ¥69K/m² | ±0.0% | +0.5% | — | — |
| Location | Use | Price per m² | ≈ USD/sq ft | 1 year | Station |
|---|---|---|---|---|---|
| 岡山県 笠岡市中央町２３番４外 Land Price Publication 2026 |
Commercial | ¥73K/m² | $43/sq ft | ±0.0% | 笠岡 250 m |
| 岡山県 笠岡市四番町３番２０ Prefectural Survey 2026 |
Commercial | ¥69K/m² | $41/sq ft | ±0.0% | 公共施設も存する区画整然とした商業地域 |
| 岡山県 笠岡市四番町３番２０ Land Price Publication 2026 |
Commercial | ¥69K/m² | $41/sq ft | ±0.0% | 笠岡 1.4 km |
| 岡山県 笠岡市富岡字大礒４７５番１ Prefectural Survey 2026 |
Commercial | ¥54K/m² | $32/sq ft | ±0.0% | 国道沿いに店舗、事務所等が建ち並ぶ路線商業地域 |
| 岡山県 笠岡市一番町３番２９ Land Price Publication 2026 |
Residential | ¥51K/m² | $30/sq ft | +0.6% | 笠岡 2.3 km |
| 岡山県 笠岡市笠岡字八幡平５１９４番８ Prefectural Survey 2026 |
Commercial | ¥47K/m² | $28/sq ft | −0.8% | 県道沿いで店舗、事務所の多い商業地域 |
| 岡山県 笠岡市笠岡字八軒屋町２２１３番外 Land Price Publication 2026 |
Commercial | ¥43K/m² | $25/sq ft | ±0.0% | 笠岡 280 m |
| 岡山県 笠岡市笠岡字西ノ浜新田５６２８番３７ Prefectural Survey 2026 |
Residential | ¥42K/m² | $25/sq ft | ±0.0% | 一般住宅を中心に病院等も混在する住宅地域 |
| 岡山県 笠岡市笠岡字西ノ浜新田５６２８番３７ Land Price Publication 2026 |
Residential | ¥42K/m² | $25/sq ft | ±0.0% | 笠岡 1.2 km |
| 岡山県 笠岡市富岡字中六丁目１０５番１２ Prefectural Survey 2026 |
Residential | ¥40K/m² | $24/sq ft | +0.5% | 公営住宅団地に隣接し中規模一般住宅が多い住宅地域 |
| 岡山県 笠岡市大井南５６番５ Prefectural Survey 2026 |
Residential | ¥40K/m² | $23/sq ft | ±0.0% | 土地区画整理により丘陵を開発した大規模住宅地域 |
| 岡山県 笠岡市笠岡字小丸１７２７番１５ Prefectural Survey 2026 |
Residential | ¥39K/m² | $23/sq ft | −1.0% | 中規模の一般住宅が多い住宅地域 |
| 岡山県 笠岡市美の浜７番２１ Land Price Publication 2026 |
Residential | ¥37K/m² | $22/sq ft | +0.5% | 笠岡 2.8 km |
| 岡山県 笠岡市笠岡字絵下谷３６５５番７ Land Price Publication 2026 |
Residential | ¥32K/m² | $19/sq ft | ±0.0% | 笠岡 1.9 km |
| 岡山県 笠岡市富岡字大礒５４８番２外 Land Price Publication 2026 |
Residential | ¥31K/m² | $18/sq ft | −1.3% | 笠岡 2.2 km |
| 岡山県 笠岡市西大島字小黒崎３２３１番１ Prefectural Survey 2026 |
Residential | ¥28K/m² | $16/sq ft | ±0.0% | 一般住宅、農家住宅が混在する住宅地域 |
| 岡山県 笠岡市城見台２番１０ Land Price Publication 2026 |
Residential | ¥28K/m² | $16/sq ft | ±0.0% | 笠岡 6.0 km |
| 岡山県 笠岡市金浦字沖１６４６番 Land Price Publication 2026 |
Residential | ¥25K/m² | $15/sq ft | −2.4% | 笠岡 2.1 km |
| 岡山県 笠岡市茂平字苫無１３８１番３６外 Prefectural Survey 2026 |
Industrial | ¥19K/m² | $11/sq ft | +2.6% | 中小工場、倉庫等が立地する工業地域 |
| 岡山県 笠岡市今立字下原２５６４番３ Land Price Publication 2026 |
Residential | ¥17K/m² | $10/sq ft | −1.2% | 笠岡 3.5 km |
| 岡山県 笠岡市西大島字原１７７８番３ Prefectural Survey 2026 |
Residential | ¥15K/m² | $9/sq ft | −1.3% | 農家住宅、一般住宅が混在する県道背後の住宅地域 |
| 岡山県 笠岡市大河字鯨４６６番２ Land Price Publication 2026 |
Residential | ¥14K/m² | $8/sq ft | −1.4% | 笠岡 4.8 km |
| 岡山県 笠岡市神島字中村丸山３４５６番１ Land Price Publication 2026 |
Residential | ¥14K/m² | $8/sq ft | −1.4% | 笠岡 5.5 km |
| 岡山県 笠岡市山口字妹岡１８２０番１ Land Price Publication 2026 |
Residential | ¥9,800/m² | $6/sq ft | −2.0% | 笠岡 8.8 km |
Sales in the loaded period: Land & building 93 · Land 71 · Farmland 34 · Forest 22
| District | Period | Type | Price | Area | Built | Per m² |
|---|---|---|---|---|---|---|
| Nyuta | Q2 2026 | Land | ¥300K | 1,100 m² | — | ¥270/m² |
| Juichibancho | Q1 2026 | Land & building | ¥10.0M | 210 m² | 1981 | — |
| Oshimanaka | Q1 2026 | Land & building | ¥2.0M | 105 m² | 1977 | — |
| Mobira | Q1 2026 | Farmland | ¥3.2M | 360 m² | — | — |
| Mobira | Q1 2026 | Land | ¥23.0M | 640 m² | — | ¥36K/m² |
| Nishioshima | Q1 2026 | Land & building | ¥2.0M | 620 m² | — | — |
| Shinga | Q1 2026 | Land | ¥200K | 610 m² | — | ¥330/m² |
| Kabutonishimachi | Q1 2026 | Farmland | ¥3.0M | 2,900 m² | — | — |
| Hirohama | Q1 2026 | Farmland | ¥300K | 790 m² | — | — |
| Gobancho | Q1 2026 | Land & building | ¥5.5M | 165 m² | 1967 | — |
| Yoshida | Q1 2026 | Farmland | ¥10K | 770 m² | — | — |
| Yoshida | Q1 2026 | Land & building | ¥170.0M | 9,999 m² | 1972 | — |
| Heiseicho | Q1 2026 | Land | ¥6.1M | 9,999 m² | — | ¥2,900/m² |
| Konoshima | Q1 2026 | Land & building | ¥3.4M | 220 m² | 1977 | — |
| Kono | Q1 2026 | Farmland | ¥450K | 3,400 m² | — | — |
| Kasaoka | Q1 2026 | Land | ¥1.0M | 260 m² | — | ¥3,900/m² |
| Kasaoka | Q1 2026 | Land & building | ¥15.0M | 1,000 m² | — | — |
| Juichibancho | Q4 2025 | Land & building | ¥25.0M | 310 m² | 2015 | — |
| Obirai | Q4 2025 | Forest | ¥290K | 320 m² | — | — |
| Obirai | Q4 2025 | Land | ¥6.0M | 300 m² | — | ¥20K/m² |
Population, income, rent, yield, transport and disaster risk will be added once sourced data is available. Methodology
The average price of residential land in Kasaoka City is ¥29,576 per m² (about ¥97,772 per tsubo), based on 17 sites in the official land price surveys (2026).
Land prices in Kasaoka City have fallen by -0.5% on average over the past year. Over five years the change is -2.1%.
The Fudosan Zukan model projects residential land prices to change by -0.3% a year, reaching about ¥28,598 per m² in 10 years (range ¥23,450–¥33,746). Forecasts are projections, not guarantees.
About ¥386.2 billion: land ¥283.1 billion and buildings ¥103.2 billion (estimated from assessed values for fixed-asset tax, FY2025; assessed total ¥306.2 billion).
Land prices are official survey prices (Land Price Publication as of January 1, Prefectural Land Price Survey as of July 1); transactions are MLIT transaction and contract prices. Averages, changes, forecasts and the index are calculated by Fudosan Zukan. All prices in Japanese yen; dollar figures (≈) at ¥157.25 = $1 are for reference. Estimated prices and forecasts on this site are for reference only and do not guarantee actual sale prices or appraisal values. The estimate is not a licensed real estate appraisal; it is an "AI-estimated price" calculated from public land price and transaction statistics. Forecasts are projections, not guarantees.