Area Overview for CB3 9DN

River Cam from Clare Bridge, Cambridge in CB3 9DN
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100 photos from this area

Area Information

Living in CB3 9DN means inhabiting a compact, residential postcode nestled in the heart of Cambridge’s western suburbs. The area spans just 1.2 hectares, yet it supports a population of 5,735 people, translating to a dense population of 1,510 per square kilometre. This small cluster is part of the historic Newnham ward, a place shaped by its proximity to the River Cam and its legacy as a former agricultural parish. Daily life here is defined by a mix of suburban tranquillity and urban convenience, with easy access to Cambridge’s cultural and economic hubs. The community is young, with a median age of 22 and a strong presence of young adults aged 15–29. This demographic shapes a vibrant, dynamic environment where students, professionals, and families coexist. The area’s proximity to independent schools, rail networks, and recreational spaces like Lammas Land and Grantchester Meadows makes it appealing for those seeking balance between nature and modernity. CB3 9DN is not just a postcode—it’s a microcosm of Cambridge’s evolving identity, blending historical roots with contemporary living.

Area Type
Postcode
Area Size
1.2 hectares
Population
5735
Population Density
1510 people/km²

The property market in CB3 9DN is characterised by a 57% home ownership rate, with houses forming the predominant accommodation type. This suggests a residential area where owner-occupation is common, though the relatively high proportion of renters indicates a dynamic market influenced by student demand and temporary housing needs. The small area size—just 1.2 hectares—means the housing stock is limited, with properties likely concentrated around key amenities like schools and transport hubs. As a result, buyers may find competition for homes, particularly near sought-after features such as proximity to Cambridge’s rail network. The focus on houses rather than flats or apartments implies a preference for family-friendly or more spacious living. For those considering the area, the compact nature of CB3 9DN means exploring nearby postcodes or expanding the search radius could be necessary to find a suitable property. The market’s balance between owner-occupation and rental availability reflects the area’s role as a transitional space for students and professionals.

House Prices in CB3 9DN

No properties found in this postcode.

Energy Efficiency in CB3 9DN

Life in CB3 9DN is enriched by nearby amenities that cater to everyday needs and leisure. Retail options include Co-op Grantchester, M&S Cambridge, and Tesco Petty, offering a range of shopping experiences from local essentials to larger supermarket chains. The area’s rail stations—Cambridge North, Shelford, and Waterbeach—connect residents to broader networks, while the two Cambridge Airports provide regional travel options. Recreational spaces such as Lammas Land and Grantchester Meadows offer green spaces for relaxation and outdoor activities, reflecting the area’s historical ties to common land. These amenities contribute to a balanced lifestyle, blending practicality with access to nature. The proximity to independent schools and transport hubs further enhances the area’s appeal, making it convenient for families and professionals alike. The mix of retail, transport, and green spaces ensures that daily life in CB3 9DN is both functional and enjoyable.

Amenities

Schools

The schools nearest to CB3 9DN include King’s College School and St John’s College School, both independent institutions. These schools cater to families seeking high-quality education, though the data does not specify their Ofsted ratings or academic performance. The presence of two independent schools suggests a focus on private education, which may appeal to households prioritising tailored curricula and smaller class sizes. However, the absence of state schools in the data means families reliant on public education may need to look further afield. The proximity of these institutions to the area’s residential cluster indicates a deliberate alignment between housing and schooling, likely attracting families who value convenience. For those considering CB3 9DN, the availability of independent schools adds to the area’s appeal, though potential buyers should verify the schools’ reputations and accessibility for their specific needs.

RankSchoolTypeEntry genderAges
1King's College SchoolindependentN/AN/A
2St John's College SchoolindependentN/AN/A

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Demographics

The community in CB3 9DN is predominantly young, with a median age of 22 and the most common age range being 15–29 years. This reflects a population skewed toward students, early-career professionals, and young families. Home ownership stands at 57%, indicating a mix of long-term residents and renters. The accommodation type is primarily houses, which aligns with the area’s suburban character. The predominant ethnic group is White, though the data does not specify further diversity metrics. The high population density of 1,510 people per square kilometre suggests a compact, closely knit community. This density, combined with the young age profile, creates a lively atmosphere where social interaction and shared resources are common. However, the lack of specific data on deprivation or income levels means the quality of life implications of this demographic profile remain unquantified. The presence of independent schools and proximity to transport links likely cater to the needs of this youthful, mobile population.

Household Size

Two person
most common

Accommodation Type

Houses
most common

Tenure

57
majority

Ethnic Group

White
most common

Religion

N/A
most common

Household Composition

N/A
most common

Age

22
median
Young Adults (15-29 years)
most common

Household Deprivation

N/A
with no deprivation

NS-SEC

22
in Lower managerial occupations

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Planning

Planning Constraints

  • Flood Risk
    Premium
  • Ramsar Wetland Sites
    Premium
  • Area of Outstanding Natural Beauty
    Premium
  • Protected Nature Reserve
    Premium
  • Protected Woodland
    Premium
  • Crime Risk
    Premium

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Nearby Areas

Frequently Asked Questions

What is the community feel like in CB3 9DN?
CB3 9DN has a population of 5,735 people in 1.2 hectares, with a median age of 22 and a strong presence of young adults aged 15–29. This creates a dynamic, youthful atmosphere, ideal for those seeking a vibrant, interconnected community.
Who typically lives in CB3 9DN?
Residents are predominantly young adults, with 57% owning their homes and the majority living in houses. The area’s compact size and proximity to Cambridge suggest a mix of students, professionals, and families.
What schools are near CB3 9DN?
Two independent schools, King’s College School and St John’s College School, serve the area. These institutions cater to families seeking private education but do not include state schools in the data.
How connected is CB3 9DN digitally?
The area has a broadband score of 95 (excellent) and a mobile coverage score of 85 (good). This ensures reliable internet access for work and daily use, supported by three nearby railway stations and two Cambridge Airports.
Is CB3 9DN a safe place to live?
Residents face a low flood risk, no protected natural sites, and a crime risk score of 86 (low). This indicates a secure environment with minimal environmental or safety concerns.

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