Is UPPER HOUSE legit?

Our check

UPPER HOUSE gets about 5K visits a month (SimilarWeb, Sep 2026). The store was created in May 2020, 6 years ago, and is based in Japan.

Updated November 8, 2026. Checked November 10, 2026. Facts only, from the Meta Ad Library, SimilarWeb, Trustpilot and the store itself; anything we have not measured is left out.

Questions shoppers ask

Is UPPER HOUSE legit?

UPPER HOUSE gets about 5K visits a month (SimilarWeb, Sep 2026). The store was created in May 2020, 6 years ago, and is based in Japan. These are measured facts, not a rating; check the flags on this page before you buy.

Where is UPPER HOUSE based?

upperhouse.co.jp is registered as a store in Japan.

How much traffic does upperhouse.co.jp get?

upperhouse.co.jp had 5,170 visits in Sep 2026, as measured by SimilarWeb for this exact host. That is down 32% on the month before. UPPER HOUSE traffic and size

How much revenue does UPPER HOUSE make?

UPPER HOUSE does not publish its revenue and no source AdLibrarySpy holds measures it, so no revenue figure is shown. Its measured size signals are 5,170 visits in Sep 2026 (SimilarWeb) and 282 products. How big is UPPER HOUSE?

Who are UPPER HOUSE's competitors?

UPPER HOUSE's closest competitors in the AdLibrarySpy index, by niche and traffic, are Yoquna online shop (公式) ｜衣類乾燥機｜家電・生活雑貨【Yoquna】 (yoquna.com), おしゃれな家具の激安通販ならカグヤス,トレンド感のあるおしゃれなインテリアを低価格で！キッチン収納ラック,ソファー,ベッド,チェアまで。 (kaguyasujp.com), エステール公式通販｜ESTELLE JEWEL GARDEN (jewelgarden.jp), cado (cado.com) and Komiya Shoten Umbrella Shop (komiyakasa.jp). Sites like UPPER HOUSE