# W4 3XH: area report for a postcode in Hounslow

W4 3XH 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 3XH for neighbourhoods and points.

In: [Hounslow](https://openindex.co.uk/hounslow) › [W4](https://openindex.co.uk/postcode/w4) › [W4 3](https://openindex.co.uk/postcode/w4-3)

## Around this postcode

- **35 crimes within 500 m**: August, down 37% on July. Hounslow 008A: 64 a year per 1,000 people. (Map point) https://openindex.co.uk/map/street-crime?around=-0.2734,51.4879,W43XH
- **Gunnersbury, 440 m**: About 5 minutes on foot. (Exact point) https://openindex.co.uk/map/stations?around=-0.2734,51.4879,W43XH
- **4 schools within 800 m**: Nearest is 400 m away. (Exact point) https://openindex.co.uk/map/schools?around=-0.2734,51.4879,W43XH
- **4 of 4 properties in W4 3XH at very low risk of flooding**: From rivers or the sea, with flood defences. Flood zones, which ignore defences: in flood zone 3. (Postcode) https://openindex.co.uk/map/flood-risk-by-postcode?around=-0.2734,51.4879,W43XH
- **England’s most deprived 50%**: This neighbourhood, Hounslow 008A. (Neighbourhood) https://openindex.co.uk/map/deprivation-england?around=-0.2734,51.4879,W43XH
- **£525,435 average price**: For the whole of Hounslow, July 2026. (Council) https://openindex.co.uk/map/house-prices?around=-0.2734,51.4879,W43XH
- **2 GP practices within 1 km**: Nearest is 360 m away. (Postcode) https://openindex.co.uk/map/gp-practices?around=-0.2734,51.4879,W43XH
- **6 supermarkets within 1 km**: Nearest is 180 m away. (Exact point) https://openindex.co.uk/map/supermarkets?around=-0.2734,51.4879,W43XH
- **Gigabit broadband for every home and business at W4 3XH**: Superfast for 100%. What can be ordered, January 2026. (Postcode) https://openindex.co.uk/map/broadband-by-postcode?around=-0.2734,51.4879,W43XH
- **Moderate road and rail noise at W4 3XH**: Road 62 dB, rail 44 dB (Lden, modelled for 2021) (Postcode) https://openindex.co.uk/map/noise-by-postcode?around=-0.2734,51.4879,W43XH
- **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=-0.2734,51.4879,W43XH
- **15.1 µg/m³ nitrogen dioxide**: Modelled yearly average for this 1 km square, 2025. (1 km grid) https://openindex.co.uk/map/nitrogen-dioxide?around=-0.2734,51.4879,W43XH

## Nearest schools

| School | Phase | Distance | Ofsted | Results |
| --- | --- | --- | --- | --- |
| [Grove Park Primary School](https://openindex.co.uk/school/grove-park-primary-school-e102485) | Primary | 400 m (5 minutes on foot) | Graded inspection, October 2024: no overall grade | 93% met the expected standard at KS2 (2024/25) |
| [Heathfield House School](https://openindex.co.uk/school/heathfield-house-school-e134668) | Independent | 480 m (6 minutes on foot) | Not in Ofsted's state-funded schools file | – |
| [Strand-on-the-Green Junior School](https://openindex.co.uk/school/strand-on-the-green-junior-school-e102503) | Primary | 480 m (6 minutes on foot) | Report card, February 2026: safeguarding met | 83% met the expected standard at KS2 (2024/25) |
| [Strand-on-the-Green Infant and Nursery School](https://openindex.co.uk/school/strand-on-the-green-infant-and-nursery-school-e102504) | Primary | 480 m (6 minutes on foot) | Good (overall), December 2022 | – |
| [Belmont Primary School](https://openindex.co.uk/school/belmont-primary-school-e102470) | Primary | 950 m (12 minutes on foot) | Report card, March 2026: safeguarding met | 84% met the expected standard at KS2 (2024/25) |
| [Kew House](https://openindex.co.uk/school/kew-house-e140066) | Independent | 990 m (12 minutes on foot) | Not in Ofsted's state-funded schools file | – |
| [International School of London](https://openindex.co.uk/school/international-school-of-london-e102550) | Independent | 1.1 km (14 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 | 1.1 km (14 minutes on foot) | Good (overall), June 2023 | 81% met the expected standard at KS2 (2024/25) |

## Recent sales nearby

| Month | Price | Home | Distance |
| --- | --- | --- | --- |
| July 2026 | £1,375,000 | Terraced, established, freehold | 40 m |
| April 2023 | £1,598,730 | Semi-detached, established, freehold | 90 m |
| May 2025 | £550,000 | Flat or maisonette, established, leasehold | 90 m |
| May 2023 | £1,543,000 | Detached, established, freehold | 100 m |
| December 2024 | £1,880,000 | Semi-detached, established, freehold | 110 m |
| August 2024 | £490,000 | Flat or maisonette, established, leasehold | 130 m |
| March 2025 | £1,051,111 | Terraced, established, freehold | 150 m |
| July 2025 | £1,000,000 | Flat or maisonette, established, leasehold | 170 m |

## Within 1 km

- Stations: Gunnersbury (440 m, 6 minutes on foot); Gunnersbury (450 m, 6 minutes on foot); Chiswick Park (840 m, 10 minutes on foot); Chiswick (850 m, 11 minutes on foot); Kew Bridge (970 m, 12 minutes on foot)
- GP practices: GROVE PARK TERRACE SURGERY (360 m); CHISWICK MEDICAL PRACTICE (910 m)
- Pharmacies: SABEL PHARMACY LTD (670 m); BUSBYS PHARMACY (710 m); BOOTS (920 m); CHISWICK PHARMACY (940 m)
- Dental practices: DENTAL SURGERY (410 m); DENTAL SURGERY (510 m); THE WELLESLEY DENTAL PRACTICE (660 m); CHISWICK DENTAL CARE (720 m); WEST LONDON DENTAL CENTRE (880 m)
- Supermarkets: Budgens Chiswick London (180 m, Budgens); Co-op London - Chiswick High Road (550 m, The Co-operative Group); Co-op Chiswick - Station Parade (800 m, The Co-operative Group); Sainsburys Chiswick (850 m, Sainsburys); Waitrose Chiswick (890 m, Waitrose)

## 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 008A (Neighbourhood)

- **Deprivation score: 21.3** (2025). Hounslow 008A has a deprivation score of 21.3 in the English Indices of Deprivation 2025 (MHCLG). Joint 13,633rd most deprived of 33,755. Source: English Indices of Deprivation 2025, 2025. Published 30 October 2025.
- **Median sale price: £667,500** (2025). The median price paid for a home in Hounslow 008A was £667,500 in 2025. Joint 1,856th most expensive of 31,750. Source: Worked out by Open Index from HM Land Registry Price Paid Data. Published 28 September 2026.
- **Population: 1,682** (2021). Hounslow 008A had 1,682 usual residents at the census (ONS Census 2021). Joint 14,281st 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: 90.9%** (January 2026). In Hounslow 008A, 90.9% 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.

## 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: 51.4879, -0.2734

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)
- [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=-0.2734,51.4879,W43XH

## How to cite

Source: Open Index, openindex.co.uk. Link to this page, https://openindex.co.uk/postcode/w4-3xh.

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/w4-3xh