# CB11 3XR: area report for a postcode in Uttlesford

CB11 3XR is a postcode in Uttlesford.

A postcode has no figures of its own: each layer is published for whole councils, neighbourhoods or exact points. The figures below are for the whole of Uttlesford. Open the map at CB11 3XR for neighbourhoods and points.

In: [Uttlesford](https://openindex.co.uk/uttlesford) › [CB11](https://openindex.co.uk/postcode/cb11) › [CB11 3](https://openindex.co.uk/postcode/cb11-3)

## Around this postcode

- **0 crimes within 500 m**: August, none in July either. Uttlesford 005A: 87 a year per 1,000 people. (Map point) https://openindex.co.uk/map/street-crime?around=0.2270,51.9496,CB113XR
- **Elsenham (Essex), 3.2 km**: The nearest station, in a straight line. (Exact point) https://openindex.co.uk/map/stations?around=0.2270,51.9496,CB113XR
- **No schools within 800 m**: None found within 1.6 km. (Exact point) https://openindex.co.uk/map/schools?around=0.2270,51.9496,CB113XR
- **1 of 26 properties in CB11 3XR at high risk of flooding**: From rivers or the sea, with flood defences. Also 1 at medium risk, 1 at low risk. (Postcode) https://openindex.co.uk/map/flood-risk-by-postcode?around=0.2270,51.9496,CB113XR
- **England’s least deprived 20%**: This neighbourhood, Uttlesford 005A. (Neighbourhood) https://openindex.co.uk/map/deprivation-england?around=0.2270,51.9496,CB113XR
- **£476,329 average price**: For the whole of Uttlesford, July 2026. (Council) https://openindex.co.uk/map/house-prices?around=0.2270,51.9496,CB113XR
- **No GP practices within 1 km**: None found within 2 km. (Postcode) https://openindex.co.uk/map/gp-practices?around=0.2270,51.9496,CB113XR
- **No supermarkets within 1 km**: None found within 2 km. (Exact point) https://openindex.co.uk/map/supermarkets?around=0.2270,51.9496,CB113XR
- **88.9% can get gigabit broadband at CB11 3XR**: Superfast for 88.9%. What can be ordered, January 2026. (Postcode) https://openindex.co.uk/map/broadband-by-postcode?around=0.2270,51.9496,CB113XR
- **Moderate road and rail noise at CB11 3XR**: Road 56 dB, rail 42 dB (Lden, modelled for 2021) (Postcode) https://openindex.co.uk/map/noise-by-postcode?around=0.2270,51.9496,CB113XR
- **Not in a radon Affected Area**: Under 1% of homes in this 1 km square are estimated to be at or above the radon Action Level. (1 km grid) https://openindex.co.uk/map/radon?around=0.2270,51.9496,CB113XR
- **9.5 µg/m³ nitrogen dioxide**: Modelled yearly average for this 1 km square, 2025. (1 km grid) https://openindex.co.uk/map/nitrogen-dioxide?around=0.2270,51.9496,CB113XR

## Recent sales nearby

| Month | Price | Home | Distance |
| --- | --- | --- | --- |
| February 2026 | £425,000 | Detached, established, freehold | 10 m |

## Within 1 km

## Key figures

- **Average house price: £476,329** (July 2026). Uttlesford’s average house price was £476,329 in July 2026 (HM Land Registry). Up 1.7% in a year. Source: UK House Price Index, July 2026. Published 16 September 2026.
- **Median full-time pay: £50,103** (2025). Full-time workers living in Uttlesford earned a median of £50,103 in 2025 (ONS earnings survey). 15th highest paid of 348. Source: Annual Survey of Hours and Earnings, 2025. Published 23 October 2025.
- **House price to pay: 9.5×** (2025). A home in Uttlesford costs 9.5 times local full-time pay. Joint 66th least affordable of 348. Source: Worked out by Open Index from the UK House Price Index and the ONS earnings survey. Published 16 September 2026.
- **Deprivation score: 10.0** (2025). Uttlesford has a deprivation score of 10.0 in the English Indices of Deprivation 2025 (MHCLG). Joint 23rd least deprived of 296. Source: English Indices of Deprivation 2025, 2025. Published 30 October 2025.

## Uttlesford 005A (Neighbourhood)

- **Deprivation score: 6.9** (2025). Uttlesford 005A has a deprivation score of 6.9 in the English Indices of Deprivation 2025 (MHCLG). Joint 4,960th least deprived of 33,755. Source: English Indices of Deprivation 2025, 2025. Published 30 October 2025.
- **Median sale price: £500,000** (2025). The median price paid for a home in Uttlesford 005A was £500,000 in 2025. Joint 4,699th most expensive of 31,750. Source: Worked out by Open Index from HM Land Registry Price Paid Data. Published 28 September 2026.
- **Population: 2,482** (2021). Uttlesford 005A had 2,482 usual residents at the census (ONS Census 2021). Joint 1,068th most populated of 46,844. Source: Census 2021, England and Wales and Scotland's Census 2022 and Census 2021, Northern Ireland, 2021. Published 21 July 2026.
- **Gigabit broadband coverage: 93.7%** (January 2026). In Uttlesford 005A, 93.7% of homes and businesses could get gigabit-capable broadband in January 2026 (Ofcom). UK 87.8%. Source: Connected Nations (Ofcom), January 2026. Published 13 May 2026.

## CB11 (Postcode district)

- **Median sale price: £499,975** (2025). The median price paid for a home in CB11 was £499,975 in 2025. 286th most expensive of 2,235. Source: Worked out by Open Index from HM Land Registry Price Paid Data. Published 28 September 2026.
- **Population: 18,451** (2021). CB11 had 18,451 usual residents at the census (ONS Census 2021). 1,201st least populated of 2,756. Source: Census 2021, England and Wales and Scotland's Census 2022 and Census 2021, Northern Ireland, 2021. Published 21 July 2026.
- **People in radon Affected Area squares: 27%** (2022). About 27% of people in CB11 live in a 1 km square that the radon atlas marks as a radon Affected Area. UK 44%. Source: Worked out by Open Index from the UKHSA and BGS radon atlas and census output areas. Published 1 December 2022.
- **Gigabit broadband coverage: 77.2%** (January 2026). In CB11, 77.2% of homes and businesses could get gigabit-capable broadband in January 2026 (Ofcom). UK 87.8%. Source: Connected Nations (Ofcom), January 2026. Published 13 May 2026.

## About

- Type: Postcode
- Council: [Uttlesford](https://openindex.co.uk/uttlesford)
- Centre: 51.9496, 0.2270

Council: [Uttlesford](https://openindex.co.uk/uttlesford) (District, 100%).

## Your MP

- [North West Essex](https://openindex.co.uk/constituency/north-west-essex): Mrs Kemi Badenoch (Conservative), MP since July 2024.

As of 18 October 2026. Contains Parliamentary information licensed under the Open Parliament Licence v3.0. Source: UK Parliament, Members API.

## Sources

- [Street-level crime](https://openindex.co.uk/sources/street-crime), August 2026 (Map point)
- [Rail and Tube stations](https://openindex.co.uk/sources/stations), 2024/25 (Exact point)
- [Schools](https://openindex.co.uk/sources/schools) (Exact point)
- [Flood risk by postcode](https://openindex.co.uk/sources/flood-risk-by-postcode), June 2026 (Postcode)
- [English Indices of Deprivation 2025](https://openindex.co.uk/sources/deprivation-england), 2025 (Neighbourhood)
- [Average house price](https://openindex.co.uk/sources/house-prices), July 2026 (Council)
- [GP practices](https://openindex.co.uk/sources/gp-practices) (Postcode)
- [Supermarkets](https://openindex.co.uk/sources/supermarkets) (Exact point)
- [Broadband by postcode](https://openindex.co.uk/sources/broadband-by-postcode), January 2026 (Postcode)
- [Road and rail noise by postcode](https://openindex.co.uk/sources/noise-by-postcode), 2021 (Postcode)
- [Radon potential](https://openindex.co.uk/sources/radon) (1 km grid)
- [Nitrogen dioxide (NO2)](https://openindex.co.uk/sources/nitrogen-dioxide), 2025 (1 km grid)

On the map: https://openindex.co.uk/map/sold-prices?around=0.2270,51.9496,CB113XR

## How to cite

Source: Open Index, openindex.co.uk. Link to this page, https://openindex.co.uk/postcode/cb11-3xr.

Open Index's own text and the figures it works out are licensed under CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Source data keeps its publishers' licences, named with each figure. Give each figure's period and source with it.

Snapshot 2026.10.8, https://doi.org/10.5281/zenodo.23508850. The HTML page: https://openindex.co.uk/postcode/cb11-3xr