La casa de al lado (The House Next Door) is an American Spanish-language black comedy telenovela produced by the United States–based television network Telemundo.

In Pakistan, the show was broadcast on Urdu 1 retitled Ek Dhund Si Chayi Hai.

They were recently rocked by a tragedy when Adolfo (David Chocarro), husband of the eldest daughter Ignacia Conde (Catherine Siachoque) apparently died by falling out a window in the family mansion.

Meanwhile, apparently Adolfo's twin, Leonardo, continues to live in the mansion, confined to a wheel chair.

When Gonzalo Ibañez (Gabriel Porras) marries Ignacia 6 months later, he is compelled to unravel the mystery of what happened to Adolfo.

Next door live Pilar Arismendi (Maritza Rodríguez) and her husband, Javier Ruiz (Miguel Varoni), with their two children.

Romantic intrigue develops between the neighbors and further confounds the mysteries, the tension, the dangers, and the suspense that loom large in the novela.

It is revealed that Ignacia, Carola, and Emilio are not biological siblings, as their parents could not have children, and so they were adopted.

The first person to whom is revealed that Gonzalo is a criminal is Matias (Jorge Luis Pila), Rebeca's fiancée.

Pilar's twin sister, Raquel Arismendi (Maritza Rodríguez) also wants to get revenge and pour out her wrath on the two families, Ruiz and Conde.

La Casa de al Lado has been nominated for Novela of the Year, Favorite Lead Actress (Catherine Siachoque) and Actor (Gabriel Porras), The Best Bad Boy and Girl, Best Supporting Actress, The Perfect Couple, The Best Kiss, Great Young Actor, and Best Novela Soundtrack.