More recently, through a business expansion program into allied sectors of real estate, CPG has diversified from being primarily engaged in in-city vertical residential developments (under its subsidiaries Century City Development Corporation and Century Limitless Corporation) to horizontal affordable housing (through PHirst Park Homes, Inc.) in key growth cities outside Metro Manila and the commercial leasing of retail and office spaces.

As of December 31, 2020, the company has completed 32 projects, which include the following: 28 residential buildings, consisting of 15,563 units with a total gross floor area (GFA) of 1,239,375 sq.m.

In 1986 with six employees, it launched its operations, focusing primarily on providing third-party marketing and sales for real estate developers.

On March 17, 1989, the founder established CPM to handle the Group's property management services for both Century and non-Century developments.

CPG focused on generating sales for the Century-developed properties, while keeping its third-party marketing services to other real estate companies.

Located in Carmona, Cavite, this 16-hectare gated community is situated in the hilly portion of the San Lazaro Leisure Park owned by the Manila Jockey Club, Inc.

Canyon Ranch, launched in 2004, officially marked CCC's entry into mid-market horizontal developments, catering to modern families who prefer the quiet suburban life.

In 2018, Century Properties signed a joint venture partnership with Mitsubishi Corporation to establish PHirst Park Homes.

[2] Capitalizing on the country's demand for affordable housing, which has then an estimated backlog of roughly 6.6 million units, the new joint venture company was established to pursue the development of projects of scale in key locations outside of Metro Manila.

Responding to the high demand for affordable housing, Century further expanded its product line with the creation of a separate company especially focused on this segment.

The subsidiaries and affiliates of the company are segregated by the target market of each project, allowing each to specialize and focus on their buyers’ requirements in pricing, size, location, and amenities.

Below is a description of the subsidiaries and affiliates of the company: Meridien is focused on single-lot developments, particularly high-rise condominia in the central business districts.

Incorporated on July 9, 2008, CLC is the newest brand category of Century Properties Group that will develop affordable residential projects.