# SG12 8LX: area report for a postcode in East Hertfordshire

SG12 8LX is a postcode in East Hertfordshire.

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 East Hertfordshire. Open the map at SG12 8LX for neighbourhoods and points.

In: [East Hertfordshire](https://openindex.co.uk/east-hertfordshire) › [SG12](https://openindex.co.uk/postcode/sg12) › [SG12 8](https://openindex.co.uk/postcode/sg12-8)

## Around this postcode

- **1 crime within 500 m**: August, down 67% on July. East Hertfordshire 018E: 72 a year per 1,000 people. (Map point) https://openindex.co.uk/map/street-crime?around=0.0010,51.8025,SG128LX
- **St Margarets (Herts), 1.6 km**: About 20 minutes on foot. (Exact point) https://openindex.co.uk/map/stations?around=0.0010,51.8025,SG128LX
- **No schools within 800 m**: Nearest is 1.4 km away. (Exact point) https://openindex.co.uk/map/schools?around=0.0010,51.8025,SG128LX
- **No property in SG12 8LX listed at risk of flooding**: From rivers or the sea, with flood defences, in the Environment Agency's assessment. (Postcode) https://openindex.co.uk/map/flood-risk-by-postcode?around=0.0010,51.8025,SG128LX
- **England’s most deprived 50%**: This neighbourhood, East Hertfordshire 018E. (Neighbourhood) https://openindex.co.uk/map/deprivation-england?around=0.0010,51.8025,SG128LX
- **£457,417 average price**: For the whole of East Hertfordshire, July 2026. (Council) https://openindex.co.uk/map/house-prices?around=0.0010,51.8025,SG128LX
- **No GP practices within 1 km**: None found within 2 km. (Postcode) https://openindex.co.uk/map/gp-practices?around=0.0010,51.8025,SG128LX
- **No supermarkets within 1 km**: Nearest is 1.6 km away. (Exact point) https://openindex.co.uk/map/supermarkets?around=0.0010,51.8025,SG128LX
- **Gigabit broadband for every home and business at SG12 8LX**: Superfast for 100%. What can be ordered, January 2026. (Postcode) https://openindex.co.uk/map/broadband-by-postcode?around=0.0010,51.8025,SG128LX
- **Low road and rail noise at SG12 8LX**: Road under 40 dB or not modelled, rail under 40 dB or not modelled (Lden, modelled for 2021) (Postcode) https://openindex.co.uk/map/noise-by-postcode?around=0.0010,51.8025,SG128LX
- **In a radon Affected Area, class 2 of 6**: 1% to 3% 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=0.0010,51.8025,SG128LX
- **10.5 µg/m³ nitrogen dioxide**: Modelled yearly average for this 1 km square, 2025. (1 km grid) https://openindex.co.uk/map/nitrogen-dioxide?around=0.0010,51.8025,SG128LX

## Nearest schools

| School | Phase | Distance | Ofsted | Results |
| --- | --- | --- | --- | --- |
| [St John the Baptist Voluntary Aided Church of England Primary School](https://openindex.co.uk/school/st-john-the-baptist-voluntary-aided-church-of-england-primary-school-e117432) | Primary | 1.4 km (18 minutes on foot) | Graded inspection, December 2024: no overall grade | 61% met the expected standard at KS2 (2024/25) |
| [St Andrew's Church of England Voluntary Controlled Primary School](https://openindex.co.uk/school/st-andrews-church-of-england-voluntary-controlled-primary-school-e117407) | Primary | 1.6 km (21 minutes on foot) | School remains Good, November 2023 | 57% met the expected standard at KS2 (2024/25) |
| [Amwell View School](https://openindex.co.uk/school/amwell-view-school-e117684) | Special | 1.8 km (22 minutes on foot) | School remains Outstanding, April 2024 | – |
| [Priors Wood Primary School](https://openindex.co.uk/school/priors-wood-primary-school-e117271) | Primary | 1.9 km (24 minutes on foot) | Report card, January 2026: safeguarding met | 48% met the expected standard at KS2 (2024/25) |

## Within 1 km

## Key figures

- **Average house price: £457,417** (July 2026). East Hertfordshire’s average house price was £457,417 in July 2026 (HM Land Registry). Up 3.7% in a year. Source: UK House Price Index, July 2026. Published 16 September 2026.
- **Median full-time pay: £52,184** (2025). Full-time workers living in East Hertfordshire earned a median of £52,184 in 2025 (ONS earnings survey). 8th highest paid of 348. Source: Annual Survey of Hours and Earnings, 2025. Published 23 October 2025.
- **House price to pay: 8.8×** (2025). A home in East Hertfordshire costs 8.8 times local full-time pay. Joint 96th 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: 9.8** (2025). East Hertfordshire has a deprivation score of 9.8 in the English Indices of Deprivation 2025 (MHCLG). Joint 19th least deprived of 296. Source: English Indices of Deprivation 2025, 2025. Published 30 October 2025.

## East Hertfordshire 018E (Neighbourhood)

- **Deprivation score: 19.8** (2025). East Hertfordshire 018E has a deprivation score of 19.8 in the English Indices of Deprivation 2025 (MHCLG). Joint 14,834th most deprived of 33,755. Source: English Indices of Deprivation 2025, 2025. Published 30 October 2025.
- **Median sale price: £480,000** (2025). The median price paid for a home in East Hertfordshire 018E was £480,000 in 2025. Joint 5,297th most expensive of 31,750. Source: Worked out by Open Index from HM Land Registry Price Paid Data. Published 28 September 2026.
- **Population: 1,435** (2021). East Hertfordshire 018E had 1,435 usual residents at the census (ONS Census 2021). Joint 19,813th least 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: 87.1%** (January 2026). In East Hertfordshire 018E, 87.1% 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.

## SG12 (Postcode district)

- **Median sale price: £444,000** (2025). The median price paid for a home in SG12 was £444,000 in 2025. Joint 453rd most expensive of 2,235. Source: Worked out by Open Index from HM Land Registry Price Paid Data. Published 28 September 2026.
- **Population: 31,163** (2021). SG12 had 31,163 usual residents at the census (ONS Census 2021). 860th most 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: 20%** (2022). About 20% of people in SG12 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: 88.4%** (January 2026). In SG12, 88.4% 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: [East Hertfordshire](https://openindex.co.uk/east-hertfordshire)
- Centre: 51.8025, 0.0010

Council: [East Hertfordshire](https://openindex.co.uk/east-hertfordshire) (District, 100%).

## Your MP

- [Broxbourne](https://openindex.co.uk/constituency/broxbourne): Lewis Cocking (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=0.0010,51.8025,SG128LX

## How to cite

Source: Open Index, openindex.co.uk. Link to this page, https://openindex.co.uk/postcode/sg12-8lx.

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. The HTML page: https://openindex.co.uk/postcode/sg12-8lx