Koei, San-yoonoda City: property prices and land values

高栄(山陽小野田市)

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

Avg. residential land price
¥36K/m²
≈ $21/sq ft · 1 sites
#1 of 12 neighborhoods
Avg. commercial land price
¥36K/m²
≈ $21/sq ft · 2 sites
1-year change
+0.4%
Residential +0.8% · commercial +0.1%
5 years / 10 years
+2.4% / +2.1%
Same sites, chained
Pre-owned condos per m²
No data
Pre-owned houses (median)
¥13.0M
≈ $82K · 3 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¥35K/m²¥40K/m²¥45K/m²¥50K/m²2006201020142018202220262036
ResidentialCommercialResidential forecast
Avg. residential land priceNow1 year3 years5 years10 years
Forecast Forecast
+0.4% a year
¥36K/m²¥36K/m²¥36K/m²¥37K/m²¥37K/m²

Forecasts are projections, not guarantees. 10-year range: ¥31K/m²–¥44K/m²

Koei, San-yoonoda City compared with larger areas

AreaAvg. residential≈ USD/sq ftKoei, San-yoonoda City is1 year5 yearsCondos per m²Index
Koei, San-yoonoda City ¥36K/m²$21/sq ft +0.4%+2.4% ——
San-yoonoda City ¥21K/m²$12/sq ft 1.7x+0.1%−0.3% ¥150K/m²51
Yamaguchi ¥30K/m²$18/sq ft 1.2x+0.3%+0.3% ¥210K/m²35
Japan ¥120K/m²$70/sq ft 0.30x+2.1%+8.0% ¥493K/m²—

Official land price survey sites highest first · 3 sites

LocationUsePrice per m²≈ USD/sq ft1 yearStation
山口県 山陽小野田市高栄1丁目6551番3
Land Price Publication 2026
Commercial¥37K/m²$22/sq ft +0.3%南中川
800 m
山口県 山陽小野田市高栄1丁目6602番7
Land Price Publication 2026
Residential¥36K/m²$21/sq ft +0.8%南中川
550 m
山口県 山陽小野田市高栄2丁目6483番1
Prefectural Survey 2026
Commercial¥36K/m²$21/sq ft ±0.0%店舗、事務所の建ち並ぶ路線商業地域

Transaction prices MLIT Real Estate Information Library · last 2 years · 5 sales

Condos per m² (median)
—
Condo price (median)
—
Land & building (median)
¥13.0M
Land per m² (median)
—

Sales in the loaded period: Land & building 5 · Pre-owned condo 4 · Land 1

DistrictPeriodTypePriceAreaBuiltPer m²
KoeiQ2 2026Land & building ¥5.0M520 m²——
KoeiQ4 2025Land & building ¥19.0M950 m²1972—
KoeiQ4 2025Land & building ¥13.0M240 m²2002—
KoeiQ2 2025Land ¥8.8M230 m²—¥38K/m²
KoeiQ2 2025Pre-owned condo (contract) ¥12.0M80 m²1993¥150K/m²
KoeiQ4 2024Pre-owned condo (contract) ¥9.9M95 m²1993¥104K/m²
KoeiQ4 2024Land & building ¥6.0M260 m²1995—
KoeiQ3 2024Pre-owned condo (contract) ¥24.0M90 m²2014¥267K/m²
KoeiQ4 2023Pre-owned condo (contract) ¥15.0M85 m²1993¥176K/m²
KoeiQ4 2023Land & building ¥28.0M180 m²2023—

Nearby neighborhoods

FAQ

What is the average land price in Koei, San-yoonoda City?

The average price of residential land in Koei, San-yoonoda City is ¥35,800 per m² (about ¥118,347 per tsubo), based on 1 sites in the official land price surveys (2026).

Are land prices in Koei, San-yoonoda City going up?

Land prices in Koei, San-yoonoda City have risen by +0.4% on average over the past year. Over five years the change is +2.4%.

What is the land price forecast for Koei, San-yoonoda City?

The Fudosan Zukan model projects residential land prices to change by +0.4% a year, reaching about ¥37,290 per m² in 10 years (range ¥30,578–¥44,002). 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 ¥157.9 = $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.