In Japan, Kolaboro has reviewed 14 off-plan projects in 6 markets (7 off-plan, 7 under construction). On average 2.2 of 6 buyer checks are public and 0.4 are confirmed by an official register or independent source.
1 project is past the first handover date we have on record; 0 are past the date currently advertised. Data of 5 November 2026.
Markets in Japan#
Off-plan projects tracked in Japan#
Sorted by the number of buyer checks the developer makes public. Facts as advertised, checked against registers where we could; "not published" means we found no public source.
| Project | Where | Stage | Handover year advertised | Checks public | Confirmed by register or independent source | Past first handover date on record |
|---|---|---|---|---|---|---|
| Mondomio Okinawa Resort Onna Village Fuchaku OKA-002 | Okinawa | under construction | 2028 | 4/6 | 0/6 | not past |
| Miru Residences Hakuba HKB-001 | Hakuba | under construction | 2027 | 3/6 | 0/6 | not past |
| Four Seasons Resort and Private Residences Okinawa OKA-003 | Okinawa | under construction | 2027 | 3/6 | 2/6 | not past |
| City Tower Tokyo Tamachi TYO-002 | Tokyo | under construction | 2027 | 3/6 | 0/6 | not past |
| ONE HANAZONO VILLAS JAP-001 | Japan | off-plan | not published | 2/6 | 1/6 | no date |
| MIRU Residences Hakuba (Happo-One Nakiyama) JAP-003 | Japan | off-plan | 2027 | 2/6 | 0/6 | not past |
| Brillia Kyoto Kitayama The Residence KIX-001 | Kyoto | under construction | 2027 | 2/6 | 0/6 | not past |
| Hotel101-Niseko NSK-001 | Niseko | under construction | 2026 | 2/6 | 2/6 | not past |
| HOSHINOYA Hutte Niseko (provisional name) NSK-003 | Niseko | under construction | 2029 | 2/6 | 0/6 | not past |
| Hanacreek Niseko NSK-004 | Niseko | off-plan | 2025 | 2/6 | 0/6 | no date |
| QUILL RESORT OKINAWA OKA-001 | Okinawa | off-plan | 2027 | 2/6 | 0/6 | not past |
| City Tower Akabane TYO-001 | Tokyo | off-plan | 2029 | 2/6 | 0/6 | not past |
| Ryowha Hirafu luxury resort and villas (unnamed) JAP-002 | Japan | off-plan | 2028 | 1/6 | 0/6 | not past |
| Aman Residences, Niseko NSK-002 | Niseko | off-plan | 2030 | 1/6 | 0/6 | 35 months |
Furthest past the first handover date#
- Aman Residences, Niseko (Niseko): first handover on record December 2023, 35 months ago; date moved 84 months in total
Source: /data/on-time.json (as of 2026-11). All markets
Delivery-delay index#
| Market | Tracked | With a date | Past first date | Share past first date | Median months late |
|---|---|---|---|---|---|
| Niseko | 4 | 3 | 1 | null% | too few |
| Okinawa | 3 | 3 | 0 | null% | too few |
| Japan | 3 | 2 | 0 | null% | too few |
| Tokyo | 2 | 2 | 0 | null% | too few |
| Hakuba | 1 | 1 | 0 | null% | too few |
| Kyoto | 1 | 1 | 0 | null% | too few |
Source: delivery-delay index, /data/delay-index.json.
Dated promises: kept, broken, moved#
| Market | Promises | Kept | Broken | Moved | Pending |
|---|---|---|---|---|---|
| Niseko | 7 | 0 | 1 | 2 | 2 |
| Japan | 6 | 0 | 0 | 0 | 5 |
| Okinawa | 5 | 0 | 0 | 0 | 5 |
| Tokyo | 2 | 0 | 0 | 0 | 2 |
| Hakuba | 1 | 0 | 0 | 0 | 1 |
| Kyoto | 1 | 0 | 0 | 0 | 1 |
Each promise is an exact quote from the developer page or research record: promise tracker, /data/promises.json.
Official registers for Japan#
We have not yet documented an official online register for Japan. Ask the developer for the permit number and the document that protects your deposit, then check them with the issuing authority; see the registers we cover.
Questions and answers#
How many off-plan projects does Kolaboro track in Japan?
14 projects in 6 markets (Niseko, Japan, Okinawa, Tokyo, Hakuba), data of 5 November 2026.
How many off-plan projects in Japan publish a permit or licence number?
4 of 14 (29%). 0 are confirmed in an official register or by an independent source.
How many off-plan projects in Japan state deposit protection such as escrow?
0 of 14 (0%).
Are off-plan projects in Japan delivered late?
1 of 14 tracked projects are past the first handover date on record, the furthest by 35 months. 0 are past the date they currently advertise.
Related#
Are you the developer, or did we get something wrong? Send documents and we add your reply or correct the record: right of reply · corrections. Every figure here is computed from the open dataset (/data/bali-cases.json, CC BY 4.0) and changes when the data changes.