Remuneration table Housing subsidies
Updated: July 2025, 11
*Please contact us for services not listed on this page.
*Application fees and actual costs for obtaining official documents are required separately.
*We will provide an estimate in advance depending on the difficulty of the project.
table of contents
Energy saving subsidy
| Support content | Remuneration amount (tax included) |
|---|---|
| Cool Net Tokyo subsidy | From 44,000 yen |
Solar power, storage batteries, HEMS, Ene Farm
| Support content | Remuneration amount (tax included) |
|---|---|
| Tokyo | From 44,000 yen |
| Municipality | From 44,000 yen |
*Price is per facility
Highly insulated windows, doors, and bathtubs
| Classification | Support content | Remuneration amount (tax included) | |
|---|---|---|---|
| Tokyo | Detached house | From 44,000 yen | |
| Apartment complex (individual) | 44,000Yen ~ | ||
| Municipality | Detached house/Apartment building (individual) | From 44,000 yen | |
*Price is per facility
*If the investigation finds that the application is not applicable, a investigation fee of 5,500 yen (tax included) will be charged.
ZEH subsidy
| Classification | Support content | Remuneration amount (tax included) |
|---|---|---|
| Application (if there is already a hull calculation) | From 99,000 yen | |
| Application (if we perform the hull calculation) | From 143,000 yen | |
| Option | BELS evaluation application agency | From 27,500 yen *Separate fee is required |
*Depending on the number and content of your request, we may be able to offer a volume discount from the above amount.
*If the investigation finds that the application is not applicable, a investigation fee of 5,500 yen (tax included) will be charged.
ZEB subsidy (apartment housing)
| Subsidy | Remuneration amount (tax included) |
|---|---|
| Less than 500 million | Subsidy amount x 14% ~ |
| 501 million to less than 1,000 million | Subsidy amount x 8% ~ |
| 1,001 million to less than 3,000 million | Subsidy amount x 4% ~ |
| 3,001 or more | Subsidy amount x 1%~ |
※Specific examples
If the subsidy amount is 1,000 million yen, then 70 + 40 = 1,100,000 yen or more (tax included)
*Minimum remuneration: 200,000 yen
*Depending on the number and content of your request, we may be able to offer a volume discount from the above amount.
*We will flexibly adjust support content (scope of support) and fees upon consultation.
Housing energy saving (2025 campaign)
| Support content | Remuneration amount (tax included) |
|---|---|
| Renovation | From 13,200 yen |
| New construction | From 44,000 yen |
Long-term quality housing renovation
From 165,000 yen (tax included)
We will be happy to flexibly adjust support content (support range) and fees upon consultation.
