Kai is a city in Yamanashi Prefecture in the Chubu region of Japan. With 93 properties currently listed, it offers a range of real estate options including houses, land, and apartments. Browse the latest listings below to find your ideal property in Kai.
Kai Property for Sale
46
properties
Market Overview
46
Total Listings
¥2,900,000
From
¥24,526,250
Average
¥66,000,000
Up to
Properties in Kai
Showing 24 of 46
Kai, Yamanashi Prefecture
Buy
House
Corner Lot
Renovated
+3
3
163m²
92m²
Lawson - 6 min walk / 1 min drive
Kai, Yamanashi Prefecture
Buy
House
Renovation Project
Duplex
+4
3
293m²
143m²
Seven Eleven - 5 min walk / 1 min drive
Kai, Yamanashi Prefecture
Buy
House
New Build
Gas Heating/Cooking
+3
3
521m²
131m²
Seven Eleven - 14 min walk / 3 min drive
Kai, Yamanashi Prefecture
Buy
House
Solar Panels
Corner Lot
+4
4
198m²
109m²
Daily Yamazaki - 6 min walk / 1 min drive
Kai, Yamanashi Prefecture
Buy
House
Renovation Project
Corner Lot
+3
4
216m²
99m²
Seven Eleven - 6 min walk / 1 min drive
Kai, Yamanashi Prefecture
Buy
House
Move-in Ready
Garden
+3
4
199m²
110m²
Family Mart - 8 min walk / 2 min drive
Kai, Yamanashi Prefecture
Buy
House
Garden
Near Station
+4
4
298m²
126m²
Seven Eleven - 6 min walk / 1 min drive
Kai, Yamanashi Prefecture
Buy
House
Renovation Project
Gas Heating/Cooking
+3
4
167m²
102m²
Daily Yamazaki - 3 min walk
Kai, Yamanashi Prefecture
Buy
House
Solar Panels
Parking
+3
4
252m²
120m²
Lawson - 5 min walk / 1 min drive
Kai, Yamanashi Prefecture
Buy
House
Renovation Project
Garden
+2
3
182m²
54m²
Seven Eleven - 8 min walk / 2 min drive
Kai, Yamanashi Prefecture
Buy
House
Move-in Ready
Garden
+4
4
216m²
99m²
Seven Eleven - 7 min walk / 1 min drive
Kai, Yamanashi Prefecture
Buy
House
Near Station
Corner Lot
+2
4
208m²
66m²
Seven Eleven - 18 min walk / 4 min drive
Kai, Yamanashi Prefecture
Buy
House
Garden
Quiet Area
4
234m²
108m²
Lawson - 4 min walk / 1 min drive
Kai, Yamanashi Prefecture
Buy
House
Garden
Gas Heating/Cooking
+2
8
1,948m²
181m²
Lawson - 4 min walk / 1 min drive
Kai, Yamanashi Prefecture
Buy
House
Orchard
Septic System
+1
4
226m²
110m²
Seven Eleven - 7 min walk / 1 min drive
Kai, Yamanashi Prefecture
Buy
House
Forest
Quiet Area
+1
5
360m²
210m²
Seven Eleven - 7 min walk / 1 min drive
Kai, Yamanashi Prefecture
Buy
House
Garden
Quiet Area
+1
3
339m²
132m²
Family Mart - 7 min walk / 1 min drive
Kai, Yamanashi Prefecture
Buy
House
Quiet Area
Historic
5
171m²
92m²
Lawson - 4 min walk / 1 min drive
![[Hatomark Site] 4DK Used Detached House in Iwamori, Kai City, Yamanashi Prefecture — Image 1, Kai, Yamanashi](https://akiyajapan.sgp1.cdn.digitaloceanspaces.com/storage/property/he/he_c7b19676-b618-11ef-a879-ca8041064acc_e04a1fa944794_thumb.jpg)
![[Hatomark Site] 4DK Used Detached House in Iwamori, Kai City, Yamanashi Prefecture — Image 1, Kai, Yamanashi](https://akiyajapan.sgp1.cdn.digitaloceanspaces.com/storage/property/he/he_c7b19676-b618-11ef-a879-ca8041064acc_76c61fce9e567_thumb.jpg)
![[Hatomark Site] 4DK Used Detached House in Iwamori, Kai City, Yamanashi Prefecture — Image 2, Kai, Yamanashi](https://akiyajapan.sgp1.cdn.digitaloceanspaces.com/storage/property/he/he_c7b19676-b618-11ef-a879-ca8041064acc_61f7f4bc5798c_thumb.jpg)
![[Hatomark Site] 4DK Used Detached House in Iwamori, Kai City, Yamanashi Prefecture — Image 3, Kai, Yamanashi](https://akiyajapan.sgp1.cdn.digitaloceanspaces.com/storage/property/he/he_c7b19676-b618-11ef-a879-ca8041064acc_45585d24bc1d6_thumb.jpg)
![[Hatomark Site] 4DK Used Detached House in Iwamori, Kai City, Yamanashi Prefecture — Image 4, Kai, Yamanashi](https://akiyajapan.sgp1.cdn.digitaloceanspaces.com/storage/property/he/he_c7b19676-b618-11ef-a879-ca8041064acc_6013332a3fc52_thumb.jpg)
Browse All 46 Properties
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Market Snapshot
Recent Sales in Kai
A cleaner view of recent sold pricing, volume, and the kind of inventory actually moving in Kai.
Avg. Sold Price
¥23,598,148
Sales (12 months)
81
Price Range
¥3,900,000 – ¥66,000,000
Avg. Days on Market
499
Houses
¥24,463,108
74 sold
Apartments
¥24,800,000
1 sold
Land
¥9,936,000
5 sold
Recently Sold
Kai, Yamanashi
Land
¥5,980,000
Apr 2026
Size:
237m²
Kai, Yamanashi
House
¥20,750,000
Apr 2026
Size:
192.00m²
Kai, Yamanashi
Land
¥20,000,000
Apr 2026
Size:
284m²
Kai, Yamanashi
House
¥24,800,000
Apr 2026
Size:
108.47m²
Kai, Yamanashi
House
¥25,300,000
Mar 2026
Size:
98.82m²
Kai, Yamanashi
House
¥30,870,000
Feb 2026
Size:
93.56m²
What is an akiya in Kai?
An akiya (空き家) is an abandoned or vacant house in Japan. Kai has 46 akiya properties currently listed, ranging from traditional Japanese homes to more modern structures. These properties are often available at significantly lower prices than typical real estate.
Can foreigners buy property in Kai?
Yes, foreigners can freely purchase property in Kai and anywhere in Japan. There are no restrictions on foreign ownership of real estate in Japan. However, buying property does not grant residency rights. We recommend working with a licensed real estate agent familiar with Kai.
How much do akiya cost in Kai?
Akiya prices in Kai vary widely depending on location, condition, and size. Some properties are available for under ¥1,000,000 (around $7,000 USD), while others in better condition or locations may cost more. Some may even be free but require renovation.
What should I know before buying an akiya in Kai?
Before purchasing an akiya in Kai, consider: (1) Property condition - many need renovation, (2) Location accessibility, (3) Legal requirements - clear title and no liens, (4) Ongoing costs - taxes, maintenance, utilities, (5) Language barriers - consider a bilingual agent.