Area Overview for CM20 2JL
Area Information
CM20 2JL is a small residential postcode area in Harlow, Essex, centred around the historic Mark Hall locality. With a population of 1,645, it reflects the character of post-war New Town development, where Mark Hall North’s conservation area stands as a preserved example of early 20th-century housing. The area’s roots trace back to Norman times, when Mark Hall was a key manor in the Latton parish, later repurposed for Harlow’s expansion. Today, its compact cluster of homes sits near the Museum of Harlow, housed in a surviving Georgian stable block. Daily life here is shaped by proximity to rail links and retail hubs, with a mature community profile dominated by adults aged 30–64. The area’s blend of historical preservation and modern infrastructure makes it a niche choice for those seeking a quiet, low-flood-risk environment with access to transport networks, though its small size means it’s more suited to commuters than those needing expansive local amenities.
- Area Type
- Postcode
- Area Size
- Not available
- Population
- 1645
- Population Density
- 2213 people/km²
The property market in CM20 2JL is defined by its high concentration of flats, with home ownership at 37%, suggesting a rental market dominates. This aligns with the area’s history as part of Harlow’s New Town development, which prioritised affordable, high-density housing. The prevalence of flats may appeal to buyers seeking lower maintenance costs or those renting for short-term stays, but it also means limited availability of detached or semi-detached homes. For buyers, this small postcode area offers few options, and proximity to nearby amenities like Harlow Town Railway Station or retail hubs like Iceland Harlow may be key considerations. The low flood risk and proximity to transport links could enhance desirability, though the high crime risk noted in assessments may deter some. Those seeking owner-occupied properties may need to look beyond CM20 2JL’s immediate boundaries, where larger housing stock might be more accessible.
House Prices in CM20 2JL
No properties found in this postcode.
Energy Efficiency in CM20 2JL
Living in CM20 2JL offers access to a mix of retail, transport, and leisure amenities within practical reach. The nearby Iceland Harlow, Aldi Mark, and Lidl Harlow provide essential shopping, while rail stations like Harlow Town and Harlow Mill connect residents to broader networks. The area’s proximity to Epping Underground Station enhances its appeal for commuters, with direct links to London. For leisure, the Museum of Harlow, housed in a historic Georgian stable block, offers a cultural touchpoint rooted in the area’s past. While there are no major parks or recreational spaces listed in the data, the presence of rail stations and retail hubs suggests a lifestyle centred on convenience and connectivity. The small size of CM20 2JL means amenities are concentrated, requiring residents to venture slightly beyond the postcode for larger shopping or dining options. Nevertheless, the area’s compactness ensures that daily needs are met efficiently, with minimal travel time between key services.
Amenities
Schools
| Rank | School | Type | Entry gender | Ages |
|---|
Explore more schools in this area
Go to Schools tabDemographics
The population of CM20 2JL has a median age of 47, with the majority of residents aged 30–64. This suggests a community of established professionals and families, rather than students or retirees. Home ownership here is relatively low at 37%, indicating that a significant portion of the housing stock is rented, likely attracting younger or transient residents. The area is predominantly occupied by people of White ethnicity, with no specific data on other groups. The accommodation type is almost exclusively flats, reflecting the New Town planning ethos of high-density living. This configuration may limit the availability of larger homes, but it aligns with the area’s role as a commuter suburb. The absence of detailed diversity statistics means the community’s social fabric remains largely unexplored in public data, though the age range implies a focus on stability and routine over dynamic social change.
Household Size
Accommodation Type
Tenure
Ethnic Group
Religion
Household Composition
Age
Household Deprivation
NS-SEC
Explore more demographic insights in this area
Go to Demographics tabPlanning
Planning Constraints
- Flood RiskPremium
- Ramsar Wetland SitesPremium
- Area of Outstanding Natural BeautyPremium
- Protected Nature ReservePremium
- Protected WoodlandPremium
- Crime RiskPremium