Kagami, Karatsu City: property prices and land values

鏡(唐津市)

Data last updated: November 2026 (Land Price Publication 2026, Prefectural Survey 2026, transactions through Q2 2026)

Avg. residential land price
¥41K/m²
≈ $24/sq ft · 2 sites
#6 of 30 neighborhoods
Avg. commercial land price
No data
1-year change
+3.1%
Residential +3.1% · commercial —
5 years / 10 years
+13.1% / +22.3%
Same sites, chained
Pre-owned condos per m²
No data
Pre-owned houses (median)
¥22.5M
≈ $143K · 20 sales
Real Estate Zukan Index
No data
Total real estate value Estimate
Coming soon

Map official land price survey sites

Tap anywhere on the map to get an estimate for that spot. Map: GSI Tiles.

Price trend and forecast average chained from the same survey sites

¥30K/m²¥40K/m²¥50K/m²2006201020142018202220262036
ResidentialResidential forecast
Avg. residential land priceNow1 year3 years5 years10 years
Forecast Forecast
+2.1% a year
¥41K/m²¥42K/m²¥44K/m²¥46K/m²¥51K/m²

Forecasts are projections, not guarantees. 10-year range: ¥42K/m²–¥60K/m²

Kagami, Karatsu City compared with larger areas

AreaAvg. residential≈ USD/sq ftKagami, Karatsu City is1 year5 yearsCondos per m²Index
Kagami, Karatsu City ¥41K/m²$24/sq ft +3.1%+13.1% ——
Karatsu City ¥23K/m²$13/sq ft 1.8x+0.7%−0.5% ¥238K/m²57
Saga ¥29K/m²$17/sq ft 1.4x+2.3%+8.2% ¥309K/m²59
Japan ¥120K/m²$71/sq ft 0.35x+2.1%+8.0% ¥493K/m²—

Official land price survey sites highest first · 2 sites

LocationUsePrice per m²≈ USD/sq ft1 yearStation
佐賀県 唐津市鏡字宮ノ原1830番45
Prefectural Survey 2026
Residential¥42K/m²$25/sq ft +3.0%中規模一般住宅が多い国道背後の既成住宅地域
佐賀県 唐津市鏡字宮ノ原1830番45
Land Price Publication 2026
Residential¥41K/m²$24/sq ft +3.3%東唐津
1.6 km

Transaction prices MLIT Real Estate Information Library · last 2 years · 28 sales

Condos per m² (median)
—
Condo price (median)
—
Land & building (median)
¥22.5M
Land per m² (median)
¥42K/m²

Sales in the loaded period: Land & building 31 · Land 12 · Farmland 2

DistrictPeriodTypePriceAreaBuiltPer m²
KagamiQ2 2026Land & building ¥22.0M260 m²1999—
KagamiQ1 2026Land ¥9.5M630 m²—¥15K/m²
KagamiQ4 2025Farmland ¥3.2M3,300 m²——
KagamiQ4 2025Land & building ¥11.0M170 m²1987—
KagamiQ4 2025Land & building ¥35.0M195 m²2025—
KagamiQ4 2025Land & building ¥35.0M200 m²2025—
KagamiQ4 2025Land & building ¥25.0M300 m²1999—
KagamiQ4 2025Land & building ¥5.0M220 m²1992—
KagamiQ4 2025Land & building ¥27.0M290 m²2020—
KagamiQ4 2025Land & building ¥7.0M270 m²1989—
KagamiQ4 2025Land & building ¥23.0M185 m²2014—
KagamiQ4 2025Land ¥3.0M195 m²—¥15K/m²
KagamiQ3 2025Land & building ¥3.5M155 m²1989—
KagamiQ3 2025Land ¥14.0M930 m²—¥15K/m²
KagamiQ3 2025Land ¥11.0M180 m²—¥60K/m²
KagamiQ3 2025Land & building ¥37.0M210 m²2025—
KagamiQ3 2025Land & building ¥25.0M195 m²2025—
KagamiQ3 2025Land & building ¥33.0M190 m²2025—
KagamiQ3 2025Land & building ¥89.0M1,100 m²2010—
KagamiQ2 2025Land ¥10.0M180 m²—¥56K/m²

Nearby neighborhoods

FAQ

What is the average land price in Kagami, Karatsu City?

The average price of residential land in Kagami, Karatsu City is ¥41,400 per m² (about ¥136,859 per tsubo), based on 2 sites in the official land price surveys (2026).

Are land prices in Kagami, Karatsu City going up?

Land prices in Kagami, Karatsu City have risen by +3.1% on average over the past year. Over five years the change is +13.1%.

What is the land price forecast for Kagami, Karatsu City?

The Fudosan Zukan model projects residential land prices to change by +2.1% a year, reaching about ¥51,137 per m² in 10 years (range ¥41,932–¥60,342). Forecasts are projections, not guarantees.

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.