■ Design and supervision fees for wooden and
   steel structures (as a percentage of total
   construction cost shown below):

Construction
costs and taxes
factory
etc.
office
etc.
house
etc.
renov.
etc.
Under 10 million yen 9.00% 10.10% 13.50% 14.50%
Over 10 million yen 8.35% 9.30% 12.50% 13.50%
Over 15 million yen 8.15% 9.00% 11.50% 12.50%
Over 20 million yen 7.95% 8.80% 10.50% 11.50%
Over 25 million yen 7.75% 8.65% 10.20% 11.20%
Over 30 million yen 7.66% 8.50% 9.95% 10.95%
Over 35 million yen 7.50% 8.35% 9.75% 10.75%
Over 40 million yen 7.40% 8.20% 9.60% 10.60%
Over 50 million yen 7.25% 8.00% 9.30% 10.30%
Over 60 million yen 7.10% 7.80% 9.10% 10.10%
Over 70 million yen 6.96% 7.60% 8.94% 9.94%
Over 80 million yen 6.90% 7.45% 8.76% 9.76%
Over 90 million yenn 6.85% 7.30% 8.58% 9.58%



Sitemap
Works
Process

About us
Workplace
Initial plan
Detail
Design fees

Link
Architect-Created Space Design /
Desing fees
Note 1)
In the case of reinforced concrete construction, the effort required for on-site supervision isThe price will increase considerably, so it will be 1.2 times the price listed above .

Note 2)
For reinforced concrete and steel frame structures, structural design is handled by specialists.We will place the order with the office, so there will be an additional charge separate from the above.Generally, reinforced concrete or steel frame construction with a floor area of ​​approximately 30 tsubo (approx. 100 square meters).It will cost approximately 500,000 yen excluding tax.

Note 3)
Flat 35 or other loans from the Japan Housing Finance Agency orIf you need to apply for a loan from another lending institution,In addition to the design and supervision fees mentioned above, we will charge an additional 200,000 yen (including tax).

Note 4)
Actual travel expenses will be required for project sites outside the five prefectures (Osaka, Hyogo, Kyoto, Shiga, and Nara).





Sitemap
Voices
Media
Bidding
Youtube
Kitchen

Link


コートハウス(中庭住宅)は実績豊富な大阪の建築家 塚原建築設計室にご相談下さい
塚原建築設計室 公式 日本 建築家 大阪 住宅設計 一級建築士事務所
注文住宅は実績豊富な大阪の建築家 塚原秀典 塚原建築設計室にご相談下さい
大阪 高級食パン 三景屋 みかげや 熟成
Home
Works
Process
About us
Google  Yahoo

アクセスカウンター