CM23 4RJ
PostcodeA postcode in East Hertfordshire 008E, Bishop's Stortford South ward, East Hertfordshire.
This report describes the area around CM23 4RJ, not any one home. Each figure is shown at the level it was published: the postcode, a 1 km square, the neighbourhood or the whole council, as its tag says.
Around CM23 4RJ
- 13 crimes within 500 mAugust, down 19% on JulyEast Hertfordshire 008E: 79 a year per 1,000 peopleMap point
- Bishops Stortford, 1.7 kmAbout 22 minutes on footExact point
- 3 schools within 800 mNearest is 320 m awayExact point
- No property in CM23 4RJ listed at risk of floodingFrom rivers or the sea, with flood defences, in the Environment Agency's assessmentPostcode
- England’s least deprived 10%This neighbourhood, East Hertfordshire 008ENeighbourhood
- £457,417 average priceFor the whole of East Hertfordshire, July 2026Council
- No GP practices within 1 kmNearest is 1.7 km awayPostcode
- No supermarkets within 1 kmNearest is 1.1 km awayExact point
- Gigabit broadband for every home and business at CM23 4RJSuperfast for 100%. What can be ordered, January 2026Postcode
- Low road and rail noise at CM23 4RJRoad 49 dB, rail under 40 dB or not modelled (Lden, modelled for 2021)Postcode
- In a radon Affected Area, class 2 of 61% to 3% of homes in this 1 km square are estimated to be at or above the radon Action Level1 km grid
- 10.9 µg/m³ nitrogen dioxideModelled yearly average for this 1 km square, 20251 km grid
Schools near CM23 4RJ
Within 2 km, nearest first| School | Distance | Latest Ofsted outcome |
|---|---|---|
| The Bishop's Stortford High School Secondary. Attainment 8 of 58.8 (2025/26, provisional) | 320 m 4 minutes on foot | School remains Outstanding, May 2023 |
| Richard Whittington Primary School Primary. 80% met the expected standard at KS2 (2024/25) | 500 m 6 minutes on foot | School remains Good, November 2019 |
| Thorley Hill Primary School Primary. 87% met the expected standard at KS2 (2024/25) | 600 m 8 minutes on foot | School remains Good, March 2024 |
| Manor Fields Primary School Primary. 80% met the expected standard at KS2 (2024/25) | 1.4 km 17 minutes on foot | Report card, June 2026: safeguarding met |
| St Michael's Church of England Primary School Primary. 68% met the expected standard at KS2 (2024/25) | 1.8 km 22 minutes on foot | Standards maintained, January 2025 |
| St Joseph's Catholic Primary School B/S Primary. 66% met the expected standard at KS2 (2024/25) | 1.8 km 22 minutes on foot | Good (overall), December 2022 |
| Thorn Grove Primary School Primary. 60% met the expected standard at KS2 (2024/25) | 1.8 km 23 minutes on foot | Standards maintained, October 2024 |
| White Trees Independent School Special | 1.9 km 23 minutes on foot | No outcome in Ofsted's file |
Distances are in a straight line. Councils and schools set catchments and admissions, which Open Index doesn’t map: the council’s schools pages. Ofsted outcomes are as published, each with its date; grades under different frameworks can’t be compared.
Recent sales near CM23 4RJ
Latest sale at each postcode- £428,000Pamela Gardens, CM23 3HDAugust 2025, semi-detached, established, freehold140 m
- £560,000Beaumont Avenue, CM23 4RGApril 2023, detached, new build, freehold190 m
- £445,000Ellis Drive, CM23 4RNSeptember 2024, semi-detached, established, freehold190 m
- £318,000Berlyn Close, CM23 4SWOctober 2025, flat or maisonette, established, leasehold210 m
- £389,000Hayley Bell Gardens, CM23 3HAMay 2024, semi-detached, established, freehold220 m
- £473,000Beaumont Avenue South, CM23 4SHOctober 2025, semi-detached, new build, freehold220 m
- £522,500Baker Drive, CM23 4STMay 2025, semi-detached, new build, freehold240 m
- £425,000Pynchbek, CM23 4DHOctober 2025, detached, established, freehold240 m
HM Land Registry sales at nearby postcodes, by street and postcode only, never a house number. Sales take weeks to be registered. Every sale on the map
The neighbourhood: East Hertfordshire 008E
Everything about East Hertfordshire 008EThe postcode district: CM23
Everything about CM23Your MP
- Josh DeanLabourMP for Hertford and Stortford
As of , from the UK Parliament Members API. Contains Parliamentary information licensed under the Open Parliament Licence v3.0. Source: UK Parliament, Members API.
Where these figures come from
- Street-level crimeAugust 2026Map point
- Rail and Tube stations2024/25Exact point
- SchoolsExact point
- Flood risk by postcodeJune 2026Postcode
- English Indices of Deprivation 20252025Neighbourhood
- Average house priceJuly 2026Council
- GP practicesPostcode
- SupermarketsExact point
- Broadband by postcodeJanuary 2026Postcode
- Road and rail noise by postcode2021Postcode
- Radon potential1 km grid
- Nitrogen dioxide (NO2)20251 km grid
Counts, distances and walking times are worked out by Open Index from each layer’s published points and outlines, in a straight line from the postcode’s centre. Street names © OpenStreetMap contributors.