House at 665 McKinley Street

Academia del Perpetuo Socorro (English: "Academy of Our Lady of Perpetual Help") was founded in 1921 as a Catholic parochial school of the Perpetuo Socorro Parish at the Archdiocese of San Juan, Puerto Rico. The school is located in Miramar in Puerto Rico's capital city of San Juan. Students, teachers and alumni commonly refer to their school as Perpetuo.

Miramar is one of the forty subbarrios of Santurce, San Juan, Puerto Rico. It has many Spanish-style homes with patios and gardens.

La Giralda in the Santurce barrio of San Juan, Puerto Rico is a four-story reinforced concrete house that was built in c. 1910. It was listed on the U.S. National Register of Historic Places in 2008.It is located at 651 José Martí Street, at Miramar Avenue, at the highest point of the Miramar neighborhood, and is believed to have been designed by architect Francisco Valinés Cofresí and includes eclectic architectural style, including Neoclassical and Victorian elements, on an irregular square plan with a rounded balcony at its corner. It is unusual for its complexity including a crossed gabled roof with pediments. It is regarded as a "historic jewel", the finest of 21 buildings surviving in Miramar from the early 20th century.

Our Lady of Lourdes Chapel (Spanish: Capilla de Nuestra Señora de Lourdes) is a historic chapel located at the Miramar district in Santurce, Puerto Rico. Its distinctive architecture bears a neo-Gothic style. It was designed by Czech architect Antonin Nechodoma and built in 1908.

The Edificio Aboy (also El Faro) is a private three-level residence located in San Juan, on the island of Puerto Rico. It is located in Miramar, an area of Santurce, which is a barrio of San Juan. Made of concrete with metal and wood details, the residence features large bay windows on all floors, and circular balconies that curve around a corner of the building. The Edificio Aboy is one of the best representations of Art Deco style on the island of Puerto Rico.

659 La Paz is a historic Mission Revival house designed by famed Puerto Rican architect Pedro Adolfo de Castro located in Miramar, a historic residential area of Santurce in the city of San Juan, Puerto Rico. The house was built in 1928, and it was the first of various private residences in Miramar designed by Pedro Adolfo de Castro that, along with structures such as Castillo Serrallés, were instrumental in ushering the Mission Revival architectural style in Puerto Rico.

663 La Paz is a historic Mission Revival house designed by famed Puerto Rican architect Pedro Adolfo de Castro located in Miramar, a historic residential area of Santurce in the city of San Juan, Puerto Rico. The house is one of various private residences in Miramar designed by Pedro Adolfo de Castro that, along with structures such as Castillo Serrallés, were instrumental in ushering the Mission Revival architectural style in Puerto Rico. It was built in 1935, a year before the death of de Castro.

The Residencia Aboy-Lompré, also known as Casa Aboy, is a historic house built in San Juan, Puerto Rico around 1910 and 1912 for the Aboy-Ferrer Family. The house is notable for its use of modern architecture at the time and is now a photojournalism museum.

659 Concordia is a historic Mission Revival house located in Miramar, a historic residential area of Santurce in the city of San Juan, Puerto Rico. The house was built in 1935 from a design render by architect Joseph O'Kelly, a Columbia University-graduate who moved to Puerto Rico in 1922 and became involved in the construction of several notorious projects such as the Capitol of Puerto Rico and several structures in the University of Puerto Rico, Río Piedras campus. The residence, along with others in the area designed by Puerto Rican architect Pedro Adolfo de Castro, helped usher the Mission Revival style in the island.

Figueroa Apartments, better known today as the Pinto-Lugo & Rivera Building (Spanish: Edificio Pinto-Lugo y Rivera), is a historic Art Deco-style building located in the Isla Grande district of Santurce in the city of San Juan, Puerto Rico. The apartments were built in 1935 based on an Art Deco design by architect Armando Morales Cano with elements Spanish Revival style. It was built at a time when the Miramar district of Santurce was rapidly expanding, specially along the Fernández Juncos and Ponce de León avenues. The building today is no longer residential, and it hosts private office spaces. It was added to the National Register of Historic Places in 2000.

Villa Victoria is a historic house located in the Santurce area of the city of San Juan, Puerto Rico. Formerly a private single-family residence, Villa Victoria has served as a local chapter and the San Juan headquarters of the YWCA since 1955, and it was added to the National Register of Historic Places in 2015.Built in a French Colonial-style popular at the time, Villa Victoria dates to the early 20th-century. No record of the architect or builder exists, but records from 1917 show that it was built at a time of urban residential expansion in the Miramar area of Santurce which was the result of a population boom and the establishment of the Carretera Central that linked San Juan to Ponce. Although built after the American occupation of Puerto Rico, its building methods evoke the traditional techniques of residential building construction from the Spanish colonial period during the 19th century. This type of residential construction was very typical in Miramar during the period between 1900 and 1920. Its first documented owners were Thomas George Waymouth and his wife, of the Waymouth Estate Company, followed by Ramón Mora and wife Teresa Nicolao. Records show that in 1940 it was bought by Jenaro Suárez and wife Ethel Natalie Wigmore, under whom Villa Victoria underwent numerous renovations with the addition of plumbing and electrical infrastructure. It was then purchased by Irma Cuevas de Kearney and Marianne Goettsch in 1955 on behalf of the YWCA, when the internal partitions of the first floor were demolished. Today it remains as the Puerto Rico headquarters of said organization and it also hosts a local chapter.

The Puerto Rico Conservatory of Music (Spanish: Conservatorio de Música de Puerto Rico) is a public conservatory in San Juan, Puerto Rico. It has hosted a number of international musicians as students as well as faculty, and has a longstanding relationship with the classical music movement in Puerto Rico, including the annual Casals Festival and the Puerto Rico Symphony Orchestra (PRSO).