Architecture Madisonhouse by XTEN Architecture in La Quinta, California ReddItPinterestFacebookTwitterTumblrLinkedinWhatsAppTelegramMixVKLINEViberEmailFlip Stylish Architecture – Madisonhouse. The Madisonhouse in La Quinta, California was designed by the architects of XTEN Architecture. The house is located on a hump with a view of imressive mountains at the eastern end of the Coachella Valley. Madisonhouse by XTEN Architecture in La Quinta, California Madisonhouse by XTEN Architecture in La Quinta, California Madisonhouse by XTEN Architecture in La Quinta, California Madisonhouse by XTEN Architecture in La Quinta, California Madisonhouse by XTEN Architecture in La Quinta, California Madisonhouse by XTEN Architecture in La Quinta, California via contemporist