Investment Properties in Kawaguchi-shi
Properties for Sale
Dai-5 Suehiro Mansion
Marion Kawaguchi Dai 5
Elsa Tower 55
Takara Sunloge
Kawaguchi Daiichi Nagatani Mansion
Hoyu Confort Nishi-Kawaguchi
Lions Mansion Kawaguchi
Corpo Yuri Nishi Aoki En
Sun Life Higashi-Kawaguchi
Lions Mansion Kawaguchi Saiwaicho
Park Town Kawaguchi Aoki Koen
Kawaguchi Daiichi Royal Corpo
Yields of Our Listings
| Type | Listings | Gross yield (median) | Gross yield range | Net yield (median) |
|---|---|---|---|---|
| All | 18 | 5.6% | 3.2%–8.9% | 4.0% |
Gross yield distribution (number of listings)
- Under 4%2
- 4–5%4
- 5–6%4
- 6–7%2
- 7–8%3
- 8–10%3
- 10% or more0
These figures cover only the properties we list and are not the market rate for the area.
Of the 18 listings with a gross yield, 8 use a rent estimated from market data.
Net yield deducts building management and repair-reserve fees and a rental management fee from annual rent, and adds purchase costs to the price. Property tax, vacancies and repairs are not included.
Transaction Price Trends
The median price per unit of floor or land area for real estate traded in Kawaguchi-shi, by quarter (MLIT data aggregated by us).
| Quarter | Median per ㎡ | Transactions |
|---|---|---|
| Q1 2026 | ¥488K | 255 |
| Q4 2025 | ¥500K | 304 |
| Q3 2025 | ¥494K | 339 |
| Q2 2025 | ¥497K | 306 |
| Q1 2025 | ¥523K | 298 |
| Q4 2024 | ¥467K | 238 |
| Q3 2024 | ¥503K | 196 |
| Q2 2024 | ¥520K | 241 |
| Q1 2024 | ¥514K | 267 |
* Quarters with fewer than five transactions are indicative only.
These figures cover the whole municipality and do not reflect floor, orientation, condition or other individual factors. They do not assess the price of any particular property.
This service uses the API functions of the Real Estate Information Library of the Ministry of Land, Infrastructure, Transport and Tourism, but the timeliness, accuracy and completeness of the information provided are not guaranteed.
Source: Ministry of Land, Infrastructure, Transport and Tourism, Real Estate Information Library (国土交通省 不動産情報ライブラリ). Compiled by us for each municipality.Compiled on Oct 19, 2026
Population Outlook
Projected total population of Kawaguchi-shi and the share of people aged 65 and over.
+0.9% from 2020 to 2050
| Year | Total population | Aged 65 and over |
|---|---|---|
| 2020 | 594,274 | 23.5% |
| 2025 | 602,313 | 23.5% |
| 2030 | 605,418 | 24.4% |
| 2035 | 606,590 | 26.2% |
| 2040 | 605,949 | 28.7% |
| 2045 | 603,610 | 29.9% |
| 2050 | 599,667 | 30.8% |
2020 is based on the national census; 2025 onwards are projections (as of 1 October each year).
Buildings in This Area
Buildings with units we list or have listed.
- Aokicho Heights Building 2For sale: 1
- Business Heights KawaguchiFor sale: 1
- Corpo Yuri Nishi Aoki EnFor sale: 1
- Dai-5 Suehiro MansionFor sale: 1
- Elsa Tower 55For sale: 1
- Hoyu Confort Nishi-KawaguchiFor sale: 1
- Itopia Kawaguchi MansionFor sale: 1
- Kawaguchi Daiichi Nagatani MansionFor sale: 1
- Kawaguchi Daiichi Royal CorpoFor sale: 1
- Lions Mansion KawaguchiFor sale: 1
- Lions Mansion Kawaguchi SaiwaichoFor sale: 1
- Marion Kawaguchi Dai 5For sale: 1
- Minami-Urawa Queen Corpo Building DFor sale: 1
- Park Town Kawaguchi Aoki KoenFor sale: 1
- Ripre Kawaguchi IchibangaiFor sale: 1
- Sun Life Higashi-KawaguchiFor sale: 1
- Takara SunlogeFor sale: 1