# W4 1GX: area report for a postcode in Hounslow

W4 1GX is a postcode in Hounslow.

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 Hounslow. Open the map at W4 1GX for neighbourhoods and points.

In: [Hounslow](https://openindex.co.uk/hounslow) › [W4](https://openindex.co.uk/postcode/w4) › [W4 1](https://openindex.co.uk/postcode/w4-1)

## Around this postcode

- **92 crimes within 500 m**: August, down 11% on July. Hounslow 029D: 268 a year per 1,000 people. (Map point) https://openindex.co.uk/map/street-crime?around=-0.2626,51.4915,W41GX
- **Chiswick Park, 510 m**: About 6 minutes on foot. (Exact point) https://openindex.co.uk/map/stations?around=-0.2626,51.4915,W41GX
- **5 schools within 800 m**: Nearest is 210 m away. (Exact point) https://openindex.co.uk/map/schools?around=-0.2626,51.4915,W41GX
- **No property in W4 1GX listed at risk of flooding**: From rivers or the sea, with flood defences, in the Environment Agency's assessment. Flood zones, which ignore defences: in flood zone 3. (Postcode) https://openindex.co.uk/map/flood-risk-by-postcode?around=-0.2626,51.4915,W41GX
- **England’s least deprived 50%**: This neighbourhood, Hounslow 029D. (Neighbourhood) https://openindex.co.uk/map/deprivation-england?around=-0.2626,51.4915,W41GX
- **£525,435 average price**: For the whole of Hounslow, July 2026. (Council) https://openindex.co.uk/map/house-prices?around=-0.2626,51.4915,W41GX
- **5 GP practices within 1 km**: Nearest is 210 m away. (Postcode) https://openindex.co.uk/map/gp-practices?around=-0.2626,51.4915,W41GX
- **10 supermarkets within 1 km**: Nearest is 140 m away. (Exact point) https://openindex.co.uk/map/supermarkets?around=-0.2626,51.4915,W41GX
- **99% can get gigabit broadband**: Of homes and businesses in this output area, January 2026. (Output area) https://openindex.co.uk/map/gigabit-broadband?around=-0.2626,51.4915,W41GX
- **Moderate road and rail noise at W4 1GX**: Road 57 dB, rail 43 dB (Lden, modelled for 2021) (Postcode) https://openindex.co.uk/map/noise-by-postcode?around=-0.2626,51.4915,W41GX
- **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=-0.2626,51.4915,W41GX
- **16.9 µg/m³ nitrogen dioxide**: Modelled yearly average for this 1 km square, 2025. (1 km grid) https://openindex.co.uk/map/nitrogen-dioxide?around=-0.2626,51.4915,W41GX

## Nearest schools

| School | Phase | Distance | Ofsted | Results |
| --- | --- | --- | --- | --- |
| [Belmont Primary School](https://openindex.co.uk/school/belmont-primary-school-e102470) | Primary | 210 m (3 minutes on foot) | Report card, March 2026: safeguarding met | 84% met the expected standard at KS2 (2024/25) |
| [Heathfield House School](https://openindex.co.uk/school/heathfield-house-school-e134668) | Independent | 400 m (5 minutes on foot) | Not in Ofsted's state-funded schools file | – |
| [St Mary's Catholic Primary School ,Chiswick](https://openindex.co.uk/school/st-marys-catholic-primary-school-chiswick-e102529) | Primary | 520 m (7 minutes on foot) | Good (overall), June 2023 | 81% met the expected standard at KS2 (2024/25) |
| [The William Hogarth Primary School](https://openindex.co.uk/school/the-william-hogarth-primary-school-e133486) | Primary | 590 m (7 minutes on foot) | Good (overall), July 2023 | 75% met the expected standard at KS2 (2024/25) |
| [Orchard House School](https://openindex.co.uk/school/orchard-house-school-e102547) | Independent | 800 m (10 minutes on foot) | Not in Ofsted's state-funded schools file | – |
| [ArtsEd Day School & Sixth Form](https://openindex.co.uk/school/artsed-day-school-and-sixth-form-e102551) | Independent | 860 m (11 minutes on foot) | Not in Ofsted's state-funded schools file | – |
| [Grove Park Primary School](https://openindex.co.uk/school/grove-park-primary-school-e102485) | Primary | 970 m (12 minutes on foot) | Graded inspection, October 2024: no overall grade | 93% met the expected standard at KS2 (2024/25) |
| [Chiswick School](https://openindex.co.uk/school/chiswick-school-e137907) | Secondary | 1.1 km (14 minutes on foot) | Improved significantly, January 2025 | Attainment 8 of 51.1 (2025/26, provisional) |

## Recent sales nearby

| Month | Price | Home | Distance |
| --- | --- | --- | --- |
| June 2025 | £428,000 | Flat or maisonette, established, leasehold | 20 m |
| November 2025 | £950,000 | Flat or maisonette, established, leasehold | 60 m |
| October 2025 | £2,465,000 | Semi-detached, established, freehold | 60 m |
| February 2026 | £490,000 | Flat or maisonette, established, leasehold | 100 m |
| January 2026 | £545,000 | Flat or maisonette, established, leasehold | 100 m |
| August 2025 | £535,000 | Flat or maisonette, established, leasehold | 120 m |
| November 2025 | £950,000 | Flat or maisonette, established, leasehold | 130 m |
| July 2025 | £2,650,000 | Detached, established, freehold | 140 m |

## Within 1 km

- Stations: Chiswick Park (510 m, 6 minutes on foot); Turnham Green (690 m, 9 minutes on foot); Gunnersbury (880 m, 11 minutes on foot); Gunnersbury (880 m, 11 minutes on foot)
- GP practices: HOLLY ROAD MEDICAL CENTRE (210 m); CHISWICK HEALTH PRACTICE (300 m); WEST4 GPS (300 m); GLEBE STREET SURGERY (400 m); THE BEDFORD PARK SURGERY (500 m)
- Pharmacies: BOOTS (130 m); CHISWICK PHARMACY (150 m); CAMPBELLS CHEMIST (170 m); CHURCHILLS PHARMACY (340 m); SABEL PHARMACY LTD (420 m)
- Dental practices: CHISWICK DENTAL & IMPLANT CLINIC (90 m); WEST LONDON DENTAL CENTRE (210 m); CHISWICK DENTAL (300 m); CHISWICK DENTAL CENTRE (340 m); CHISWICK DENTAL CARE (380 m)
- Supermarkets: Waitrose Chiswick (140 m, Waitrose); Sainsburys Chiswick (280 m, Sainsburys); M&S Chiswick SF (350 m, Marks and Spencer); Planet Organic Chiswick (350 m, Planet Organic); Budgens Acton Green London (530 m, Budgens)

## Key figures

- **Average house price: £525,435** (July 2026). Hounslow’s average house price was £525,435 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: £40,870** (2025). Full-time workers living in Hounslow earned a median of £40,870 in 2025 (ONS earnings survey). Joint 122nd highest paid of 348. Source: Annual Survey of Hours and Earnings, 2025. Published 23 October 2025.
- **House price to pay: 12.9×** (2025). A home in Hounslow costs 12.9 times local full-time pay. Joint 12th 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: 24.9** (2025). Hounslow has a deprivation score of 24.9 in the English Indices of Deprivation 2025 (MHCLG). Joint 81st most deprived of 296. Source: English Indices of Deprivation 2025, 2025. Published 30 October 2025.

## Hounslow 029D (Neighbourhood)

- **Deprivation score: 15.1** (2025). Hounslow 029D has a deprivation score of 15.1 in the English Indices of Deprivation 2025 (MHCLG). Joint 14,477th least deprived of 33,755. Source: English Indices of Deprivation 2025, 2025. Published 30 October 2025.
- **Median sale price: £602,500** (2025). The median price paid for a home in Hounslow 029D was £602,500 in 2025. Joint 2,630th most expensive of 31,750. Source: Worked out by Open Index from HM Land Registry Price Paid Data. Published 28 September 2026.
- **Population: 1,790** (2021). Hounslow 029D had 1,790 usual residents at the census (ONS Census 2021). Joint 10,183rd 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: 87.5%** (January 2026). In Hounslow 029D, 87.5% 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.

## W4 (Postcode district)

- **Median sale price: £840,000** (2025). The median price paid for a home in W4 was £840,000 in 2025. 39th most expensive of 2,235. Source: Worked out by Open Index from HM Land Registry Price Paid Data. Published 28 September 2026.
- **Population: 45,386** (2021). W4 had 45,386 usual residents at the census (ONS Census 2021). 297th 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 W4 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: 91.2%** (January 2026). In W4, 91.2% 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: [Hounslow](https://openindex.co.uk/hounslow)
- Centre: 51.4915, -0.2626

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

## Your MP

- [Hammersmith and Chiswick](https://openindex.co.uk/constituency/hammersmith-and-chiswick): Andy Slaughter (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)
- [Gigabit broadband coverage](https://openindex.co.uk/sources/gigabit-broadband), January 2026 (Output area)
- [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=-0.2626,51.4915,W41GX

## How to cite

Source: Open Index, openindex.co.uk. Link to this page, https://openindex.co.uk/postcode/w4-1gx.

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/w4-1gx