# N12 9LG: area report for a postcode in Barnet

N12 9LG is a postcode in Barnet.

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 Barnet. Open the map at N12 9LG for neighbourhoods and points.

In: [Barnet](https://openindex.co.uk/barnet) › [N12](https://openindex.co.uk/postcode/n12) › [N12 9](https://openindex.co.uk/postcode/n12-9)

## Around this postcode

- **23 crimes within 500 m**: August, down 21% on July. Barnet 011E: 119 a year per 1,000 people. (Map point) https://openindex.co.uk/map/street-crime?around=-0.1680,51.6152,N129LG
- **Woodside Park, 1.2 km**: About 16 minutes on foot. (Exact point) https://openindex.co.uk/map/stations?around=-0.1680,51.6152,N129LG
- **8 schools within 800 m**: Nearest is 280 m away. (Exact point) https://openindex.co.uk/map/schools?around=-0.1680,51.6152,N129LG
- **No property in N12 9LG 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=-0.1680,51.6152,N129LG
- **England’s most deprived 50%**: This neighbourhood, Barnet 011E. (Neighbourhood) https://openindex.co.uk/map/deprivation-england?around=-0.1680,51.6152,N129LG
- **£600,560 average price**: For the whole of Barnet, July 2026. (Council) https://openindex.co.uk/map/house-prices?around=-0.1680,51.6152,N129LG
- **6 GP practices within 1 km**: Nearest is 550 m away. (Postcode) https://openindex.co.uk/map/gp-practices?around=-0.1680,51.6152,N129LG
- **6 supermarkets within 1 km**: Nearest is 590 m away. (Exact point) https://openindex.co.uk/map/supermarkets?around=-0.1680,51.6152,N129LG
- **58.3% can get gigabit broadband at N12 9LG**: Superfast for 100%. What can be ordered, January 2026. (Postcode) https://openindex.co.uk/map/broadband-by-postcode?around=-0.1680,51.6152,N129LG
- **Low road and rail noise at N12 9LG**: Road 53 dB, rail under 40 dB or not modelled (Lden, modelled for 2021) (Postcode) https://openindex.co.uk/map/noise-by-postcode?around=-0.1680,51.6152,N129LG
- **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=-0.1680,51.6152,N129LG
- **12.9 µg/m³ nitrogen dioxide**: Modelled yearly average for this 1 km square, 2025. (1 km grid) https://openindex.co.uk/map/nitrogen-dioxide?around=-0.1680,51.6152,N129LG

## Nearest schools

| School | Phase | Distance | Ofsted | Results |
| --- | --- | --- | --- | --- |
| [Wren Academy Finchley](https://openindex.co.uk/school/wren-academy-finchley-e135507) | All-through | 280 m (4 minutes on foot) | Standards maintained, February 2025 | 80% met the expected standard at KS2 (2024/25) |
| [Woodhouse College](https://openindex.co.uk/school/woodhouse-college-e148421) | Sixth form and further education | 420 m (5 minutes on foot) | Not in Ofsted's state-funded schools file | – |
| [Imperial College London Mathematics School](https://openindex.co.uk/school/imperial-college-london-mathematics-school-e149733) | Sixth form and further education | 420 m (5 minutes on foot) | Not in Ofsted's state-funded schools file | – |
| [Sacks Morasha Jewish Primary School](https://openindex.co.uk/school/sacks-morasha-jewish-primary-school-e146662) | Primary | 440 m (6 minutes on foot) | Good (overall), July 2023 | 77% met the expected standard at KS2 (2024/25) |
| [Dwight School London](https://openindex.co.uk/school/dwight-school-london-e101391) | Independent | 610 m (8 minutes on foot) | Not in Ofsted's state-funded schools file | – |
| [Summerside Primary Academy](https://openindex.co.uk/school/summerside-primary-academy-e144653) | Primary | 640 m (8 minutes on foot) | Standards maintained, January 2025 | 69% met the expected standard at KS2 (2024/25) |
| [The Compton School](https://openindex.co.uk/school/the-compton-school-e136418) | Secondary | 710 m (9 minutes on foot) | School remains Outstanding, March 2024 | Attainment 8 of 55.5 (2025/26, provisional) |
| [Northside Primary School](https://openindex.co.uk/school/northside-primary-school-e101296) | Primary | 790 m (10 minutes on foot) | Good (overall), March 2023 | 57% met the expected standard at KS2 (2024/25) |

## Recent sales nearby

| Month | Price | Home | Distance |
| --- | --- | --- | --- |
| March 2025 | £350,000 | Flat or maisonette, established, leasehold | 30 m |
| September 2025 | £715,000 | Semi-detached, established, freehold | 50 m |
| February 2026 | £370,000 | Flat or maisonette, established, leasehold | 90 m |
| December 2023 | £300,000 | Flat or maisonette, established, leasehold | 90 m |
| March 2026 | £355,000 | Flat or maisonette, established, leasehold | 100 m |
| June 2026 | £371,500 | Flat or maisonette, established, leasehold | 110 m |
| March 2026 | £342,522 | Flat or maisonette, established, leasehold | 120 m |
| December 2024 | £1,095,000 | Semi-detached, established, freehold | 130 m |

## Within 1 km

- GP practices: THE SPEEDWELL PRACTICE (550 m); CORNWALL HOUSE SURGERY (550 m); TORRINGTON PARK GROUP PRACTICE (550 m); HOMELESS ACTION IN BARNET (560 m); BARNET FEDERATED GPS LIMITED (730 m)
- Pharmacies: BOOTS (590 m); CHARLES SAMPSON PHARMACY (600 m); WOODHOUSE PHARMACY (620 m); CARTERS PHARMACY (670 m)
- Dental practices: PRECIOUS SMILE DENTAL CARE (380 m); TORRINGTON CLINIC (550 m); ALL SMILES IN FINCHLEY (560 m); RAVENSDALE DENTAL PRACTICE (560 m); N12 DENTAL CARE (620 m)
- Supermarkets: Tesco North Finchley Express (590 m, Tesco); Sainsburys North Finchley (640 m, Sainsburys); Tesco New Southgate Friern Express (660 m, Tesco); Aldi North Finchley London (670 m, Aldi); Co-op Woodhouse Road (670 m, The Co-operative Group)

## Key figures

- **Average house price: £600,560** (July 2026). Barnet’s average house price was £600,560 in July 2026 (HM Land Registry). Down 4.9% in a year. Source: UK House Price Index, July 2026. Published 16 September 2026.
- **Median full-time pay: £47,141** (2025). Full-time workers living in Barnet earned a median of £47,141 in 2025 (ONS earnings survey). 30th highest paid of 348. Source: Annual Survey of Hours and Earnings, 2025. Published 23 October 2025.
- **House price to pay: 12.7×** (2025). A home in Barnet costs 12.7 times local full-time pay. 14th 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: 19.5** (2025). Barnet has a deprivation score of 19.5 in the English Indices of Deprivation 2025 (MHCLG). 140th most deprived of 296. Source: English Indices of Deprivation 2025, 2025. Published 30 October 2025.

## Barnet 011E (Neighbourhood)

- **Deprivation score: 17.6** (2025). Barnet 011E has a deprivation score of 17.6 in the English Indices of Deprivation 2025 (MHCLG). Joint 16,687th most deprived of 33,755. Source: English Indices of Deprivation 2025, 2025. Published 30 October 2025.
- **Median sale price: £367,500** (2025). The median price paid for a home in Barnet 011E was £367,500 in 2025. Joint 10,602nd most expensive of 31,750. Source: Worked out by Open Index from HM Land Registry Price Paid Data. Published 28 September 2026.
- **Population: 1,859** (2021). Barnet 011E had 1,859 usual residents at the census (ONS Census 2021). Joint 8,192nd 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: 56.9%** (January 2026). In Barnet 011E, 56.9% 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.

## N12 (Postcode district)

- **Median sale price: £515,000** (2025). The median price paid for a home in N12 was £515,000 in 2025. Joint 252nd most expensive of 2,235. Source: Worked out by Open Index from HM Land Registry Price Paid Data. Published 28 September 2026.
- **Population: 30,737** (2021). N12 had 30,737 usual residents at the census (ONS Census 2021). 883rd 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: 0%** (2022). About 0% of people in N12 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: 82.2%** (January 2026). In N12, 82.2% 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: [Barnet](https://openindex.co.uk/barnet)
- Centre: 51.6152, -0.1680

Council: [Barnet](https://openindex.co.uk/barnet) (London borough, 100%).

## Your MP

- [Finchley and Golders Green](https://openindex.co.uk/constituency/finchley-and-golders-green): Sarah Sackman (Labour), 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=-0.1680,51.6152,N129LG

## How to cite

Source: Open Index, openindex.co.uk. Link to this page, https://openindex.co.uk/postcode/n12-9lg.

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/n12-9lg