Caldecott MRT station

Toa Payoh Hospital (Chinese Simplified:大巴窑医院) was a hospital located in Toa Payoh, Singapore. The hospital started operations as Thomson Road Hospital on 20 May 1959 and in 1997 merged with Changi Hospital to form Changi General Hospital located in Simei. The premises of the hospital was supposed to be taken over by Ren Ci Community Hospital but was eventually demolished.

Mount Alvernia Hospital is a 319-bed general acute care hospital with tertiary medical capabilities and two multi-disciplinary medical specialist centres in Thomson Road, Singapore. It is the only not-for-profit, private Catholic missionary hospital. Fiscal surplus accumulated is channelled back into supporting the Assisi Hospice, hospital development, local community outreach activities and the Franciscan Missionaries of the Divine Motherhood (FMDM) global mission activities to reach out to the sick, poor and marginalized through education, nursing, pastoral care, counselling, prison and parish ministry.

Caldecott Hill is a private housing estate, located along Thomson Road in the Central Region of Singapore. It is tied to the growth of the media industry in Singapore. In the past, Singapore's broadcast station, Mediacorp was located there. The Caldecott Broadcast Centre opened in 1954. In 2017, Mediacorp moved to its new campus on Stars Avenue, one-north. After Mediacorp moved, the old campus at Andrew Road was left abandoned until October 2020 where they appointed real estate consultants to market the area to hold 67 bungalow plots. In December 2020, the land was sold for $280.9million to a private estate company.It was also referred to as "The Hill" by the local media and MediaCorp employees. It is served by Caldecott MRT station on the Circle MRT line.

Braddell Secondary School was a co-educational government secondary school in Singapore. It started operations in 1981 and ceased to exist in 2000, when it was merged with Westlake Secondary School to form Braddell-Westlake Secondary School

Raffles Girls' School (RGS) is an independent girls' secondary school in Braddell, Singapore. Established in 1879, the school is one of the oldest in Singapore. RGS and its affiliated school Raffles Institution offer a six-year Raffles Programme, which allows students to skip the Singapore-Cambridge GCE Ordinary Level examinations and proceed to take the Singapore-Cambridge GCE Advanced Level examinations at the end of Year 6. The school was recognised by the Ministry of Education in 2006 by being awarded the School Excellence Award (recognising schools with 'exemplary school processes and practices'), among other awards.It was a member of Alliance of Girls' Schools Australasia.

CHIJ Secondary (Toa Payoh) is a government-aided autonomous Catholic girls' secondary school in Toa Payoh, Singapore. Founded in 1854, the school is the oldest of the 11 Convent of the Holy Infant Jesus (CHIJ) schools in Singapore. The school is currently recognised as a Centre of Excellence for Language and the Arts.

Lee Ah Mooi Old Age Home is an old folk's home located along Thomson Lane in Toa Payoh, Singapore. A second branch of the Lee Ah Mooi Old Age Home has been opened along Silat Avenue in Bukit Merah.

Braddell MRT station is an underground Mass Rapid Transit (MRT) station located on the North South Line (NSL) in Toa Payoh, Singapore. Unlike the other stations on the NSL (apart from Canberra station), the station has side platforms due to engineering constraints. Located underneath the traffic junction of Lorong 1 Toa Payoh and Lorong 2 Toa Payoh, Braddell station primarily serves the estates in the northern part of Toa Payoh New Town. Opened on 7 November 1987, Braddell station is one of the first five MRT stations on the network.

AETOS Security Management, now known as AETOS Holdings Pte Ltd, provides total security solutions and security services to a wide range of clientele. The company is officially an auxiliary police force permitted to be armed under regulations from the Police Force Act 2004.Established on 31 March 2004, AETOS began operations following the merger of the Auxiliary Police Forces of PSA Corporation Ltd, Singapore Technologies Kinetics Ltd (ST Kinetics), and subsequently Changi International Airport Services Pte Ltd (CIAS). This brought together the country's security units in maritime, key installations protection and aviation under one roof. It also conducts operations with assistance from Unmanned Aerial Vehicles (UAVs).

The Old Police Academy (abbreviation: OPA; formerly known as the Police Academy (alternate: TRACOM), Police Training School and Police Depot) is a defunct police training school-facility located at 1, Mount Pleasant Road, off Thomson Road in Singapore. It was the primary training institute for the Singapore Police Force's Training Command until December 2005, when most of the school's functions moved to the new Home Team Academy in Choa Chu Kang. Today, it is being gradually demolished to make way for the upcoming Mount Pleasant MRT station as well as for future housing redevelopment and land repurposing.

HDB Hub is the headquarters of the Housing and Development Board. Is is located on Lorong 6 Toa Payoh in Toa Payoh, Singapore next to Toa Payoh MRT station.

Singapore Kwong Wai Siew Peck San Theng is a cultural organisation and columbarium based in Bishan, Singapore with beginnings since 1870. Located at Bishan Lane off Bishan Road, Peck San Theng presently operates a columbarium, two temples, and ancestral worship services tailoring towards the requirements as well as traditions, customs and beliefs of a cosmopolitan community. It presently belongs to 16 Cantonese and Hakka clan associations.