# SM3 8NX: area report for a postcode in Sutton

SM3 8NX is a postcode in Sutton.

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 Sutton. Open the map at SM3 8NX for neighbourhoods and points.

In: [Sutton](https://openindex.co.uk/sutton) › [SM3](https://openindex.co.uk/postcode/sm3) › [SM3 8](https://openindex.co.uk/postcode/sm3-8)

## Around this postcode

- **8 crimes within 500 m**: August, down 47% on July. Sutton 016A: 64 a year per 1,000 people. (Map point) https://openindex.co.uk/map/street-crime?around=-0.2157,51.3634,SM38NX
- **West Sutton, 780 m**: About 10 minutes on foot. (Exact point) https://openindex.co.uk/map/stations?around=-0.2157,51.3634,SM38NX
- **3 schools within 800 m**: Nearest is 310 m away. (Exact point) https://openindex.co.uk/map/schools?around=-0.2157,51.3634,SM38NX
- **No property in SM3 8NX 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=-0.2157,51.3634,SM38NX
- **England’s least deprived 40%**: This neighbourhood, Sutton 016A. (Neighbourhood) https://openindex.co.uk/map/deprivation-england?around=-0.2157,51.3634,SM38NX
- **£452,654 average price**: For the whole of Sutton, July 2026. (Council) https://openindex.co.uk/map/house-prices?around=-0.2157,51.3634,SM38NX
- **2 GP practices within 1 km**: Nearest is 590 m away. (Postcode) https://openindex.co.uk/map/gp-practices?around=-0.2157,51.3634,SM38NX
- **6 supermarkets within 1 km**: Nearest is 200 m away. (Exact point) https://openindex.co.uk/map/supermarkets?around=-0.2157,51.3634,SM38NX
- **Gigabit broadband for every home and business at SM3 8NX**: Superfast for 100%. What can be ordered, January 2026. (Postcode) https://openindex.co.uk/map/broadband-by-postcode?around=-0.2157,51.3634,SM38NX
- **Low road and rail noise at SM3 8NX**: Road 52 dB, rail under 40 dB or not modelled (Lden, modelled for 2021) (Postcode) https://openindex.co.uk/map/noise-by-postcode?around=-0.2157,51.3634,SM38NX
- **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=-0.2157,51.3634,SM38NX
- **11.5 µg/m³ nitrogen dioxide**: Modelled yearly average for this 1 km square, 2025. (1 km grid) https://openindex.co.uk/map/nitrogen-dioxide?around=-0.2157,51.3634,SM38NX

## Nearest schools

| School | Phase | Distance | Ofsted | Results |
| --- | --- | --- | --- | --- |
| [Cheam Fields Primary Academy](https://openindex.co.uk/school/cheam-fields-primary-academy-e143375) | Primary | 310 m (4 minutes on foot) | Graded inspection, October 2024: no overall grade | 84% met the expected standard at KS2 (2024/25) |
| [Cheam High School](https://openindex.co.uk/school/cheam-high-school-e136785) | Secondary | 360 m (5 minutes on foot) | Graded inspection, May 2025: no overall grade | Attainment 8 of 53.1 (2025/26, provisional) |
| [St Dunstan's Cheam CofE Primary School](https://openindex.co.uk/school/st-dunstans-cheam-cofe-primary-school-e102992) | Primary | 800 m (10 minutes on foot) | School remains Good, April 2023 | 73% met the expected standard at KS2 (2024/25) |
| [Homefield Preparatory School](https://openindex.co.uk/school/homefield-preparatory-school-e103015) | Independent | 880 m (11 minutes on foot) | Not in Ofsted's state-funded schools file | – |
| [The Limes College](https://openindex.co.uk/school/the-limes-college-e145704) | Pupil referral and alternative provision | 1 km (13 minutes on foot) | Good (overall), October 2023 | – |
| [Thomas Wall Nursery School](https://openindex.co.uk/school/thomas-wall-nursery-school-e102956) | Nursery | 1 km (13 minutes on foot) | Graded inspection, May 2025: no overall grade | – |
| [Robin Hood Infants' School](https://openindex.co.uk/school/robin-hood-infants-school-e102981) | Primary | 1 km (13 minutes on foot) | Report card, May 2026: safeguarding met | – |
| [Nonsuch High School for Girls](https://openindex.co.uk/school/nonsuch-high-school-for-girls-e136795) | Secondary | 1.1 km (13 minutes on foot) | Report card, February 2026: safeguarding met | Attainment 8 of 81.8 (2025/26, provisional) |

## Recent sales nearby

| Month | Price | Home | Distance |
| --- | --- | --- | --- |
| June 2026 | £540,000 | Semi-detached, established, freehold | 40 m |
| January 2026 | £542,000 | Semi-detached, established, freehold | 70 m |
| April 2025 | £540,000 | Semi-detached, established, freehold | 110 m |
| February 2026 | £657,500 | Semi-detached, established, freehold | 120 m |
| January 2024 | £663,000 | Terraced, established, freehold | 120 m |
| August 2026 | £512,500 | Terraced, established, freehold | 120 m |
| March 2026 | £700,000 | Semi-detached, established, freehold | 130 m |
| May 2024 | £540,000 | Semi-detached, established, freehold | 140 m |

## Within 1 km

- Stations: West Sutton (780 m, 10 minutes on foot); Cheam (890 m, 11 minutes on foot)
- GP practices: CHEAM FAMILY PRACTICE (590 m); CHEAM GP CENTRE (860 m)
- Pharmacies: FRITH BROS LTD (590 m); BOOTS (860 m); MULGRAVE ROAD PHARMACY (950 m)
- Dental practices: QUARRY RISE DENTAL CENTRE (490 m); NONSUCH PARK DENTAL (800 m); DENTAL SURGERY (810 m); K & D PATEL LTD (960 m)
- Supermarkets: Spar - St Dunstan Service Station (200 m, Spar); Tesco Sutton Malden Rd Esso Express (290 m, Tesco); Cook Cheam (510 m, Cook); Little Waitrose Cheam (520 m, Waitrose); Sainsburys Cheam Local (600 m, Sainsburys)

## Key figures

- **Average house price: £452,654** (July 2026). Sutton’s average house price was £452,654 in July 2026 (HM Land Registry). Up 0.6% in a year. Source: UK House Price Index, July 2026. Published 16 September 2026.
- **Median full-time pay: £44,393** (2025). Full-time workers living in Sutton earned a median of £44,393 in 2025 (ONS earnings survey). 58th highest paid of 348. Source: Annual Survey of Hours and Earnings, 2025. Published 23 October 2025.
- **House price to pay: 10.2×** (2025). A home in Sutton costs 10.2 times local full-time pay. Joint 46th 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: 13.8** (2025). Sutton has a deprivation score of 13.8 in the English Indices of Deprivation 2025 (MHCLG). Joint 74th least deprived of 296. Source: English Indices of Deprivation 2025, 2025. Published 30 October 2025.

## Sutton 016A (Neighbourhood)

- **Deprivation score: 12.5** (2025). Sutton 016A has a deprivation score of 12.5 in the English Indices of Deprivation 2025 (MHCLG). Joint 11,681st least deprived of 33,755. Source: English Indices of Deprivation 2025, 2025. Published 30 October 2025.
- **Median sale price: £371,500** (2025). The median price paid for a home in Sutton 016A was £371,500 in 2025. Joint 10,342nd most expensive of 31,750. Source: Worked out by Open Index from HM Land Registry Price Paid Data. Published 28 September 2026.
- **Population: 2,039** (2021). Sutton 016A had 2,039 usual residents at the census (ONS Census 2021). Joint 4,710th 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: 82.8%** (January 2026). In Sutton 016A, 82.8% 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.

## SM3 (Postcode district)

- **Median sale price: £550,000** (2025). The median price paid for a home in SM3 was £550,000 in 2025. Joint 197th most expensive of 2,235. Source: Worked out by Open Index from HM Land Registry Price Paid Data. Published 28 September 2026.
- **Population: 21,754** (2021). SM3 had 21,754 usual residents at the census (ONS Census 2021). 1,354th 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: 25%** (2022). About 25% of people in SM3 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: 92.2%** (January 2026). In SM3, 92.2% 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: [Sutton](https://openindex.co.uk/sutton)
- Centre: 51.3634, -0.2157

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

## Your MP

- [Sutton and Cheam](https://openindex.co.uk/constituency/sutton-and-cheam): Luke Taylor (Liberal Democrat), 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=-0.2157,51.3634,SM38NX

## How to cite

Source: Open Index, openindex.co.uk. Link to this page, https://openindex.co.uk/postcode/sm3-8nx.

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/sm3-8nx