Skip to main content
NestScope
CM23 5JR · Neighbourhood Report
© OpenStreetMap · © CARTO
Area Report
Last updated 25 JUN 2026

CM23 5JR

Neighbourhood Report

What's nearby — across walking, short-drive and school catchment distance. Data from official UK government sources.

NestScope Score
87/ 100

One of the most affluent neighbourhoods in England

Anchored on official IMD data — decile 9/10, ranked 28,089 of 32,844 neighbourhoods in England. What is an area score?

How this score is calculated
01 — Snapshot

Around CM23 5JR.

The large figure is how many we found nearby; the chip beside each label is that category’s NestScope score out of 100 — higher beats more of the UK.

Safety91/100
1crimes last month

IMD crime decile 9/10 · 1 crime in 400m last month (residential-weighted: 1)

Crimes reported last month · UK Police API

Healthcare95/100
7GP & hospitals

IMD health decile 10/10 · 6 GP, 1 hospital, 7 dentists, pharmacy 0.3 mi within 1.5 mi

Nearest GP: HELIX MEDICAL CENTRE — 0.3 mi

Transport84/100
Bishops Stortford Rail Station0.4 mi

30 bus stops also within 0.5 miles

Green space81/100
13green spaces

IMD environment decile 10/10 · 14.6 ha total — largest park 4.2 ha (0.26 mi away)

Nearest: Playing Field (0.40 ha) — 0.1 mi

Amenities89/100
17supermarkets

17 supermarkets within 2 mi — Waitrose, Aldi, East of England Co-operative, Spar… — nearest 0.4 mi — library 0.7 mi

Nearest: Little Waitrose Shell Thorley — 0.4 mi

02 — Environment

Environment & risk near CM23 5JR.

Official risk flags for context — deliberately not part of the NestScope score (they’re categorical hazards, not amenities).

Flood risk
Zone 1 (low)

Flood Zone 1 — low risk (less than 1 in 1,000 annual chance) · Source: Environment Agency Flood Map for Planning

Zone 1
Zone 2
Zone 3
Air qualityWithin WHO guideline
8.8µg/m³

NO₂ annual mean · WHO guideline 10 · UK limit 40 · Source: DEFRA UK-AIR 2024

<10
10–20
20–30
30–40
≥40
03 — House prices

Sold prices in CM23.

Average sold price by property type across the CM23 district, 202120264,449 sales.

About CM23 5JR

CM23 5JR scores 87/100 on the NestScope Score, with its strongest showing in healthcare and safety — with HELIX MEDICAL CENTRE about 6 minutes' walk away. The breakdown below draws on official UK data covering schools, safety, healthcare, transport, environment and local amenities.

In national context, CM23 5JR is one of the most affluent neighbourhoods in England — IMD decile 9/10, ranked 28,089 of 32,844 neighbourhoods in England. The Index of Multiple Deprivation is the UK government's official measure of relative deprivation, refreshed roughly every five years. Housing pressure here is moderate (IMD housing decile 5/10).

There are 24 schools within the typical catchment area, including 2 rated Outstanding by Ofsted and 15 rated Good. The nearest school is Thorn Grove Primary School (Ofsted: Good), about 2 minutes' walk away.

There was 1 crime reported on the surrounding streets in the most recent month, indicating a very low level of immediate-area crime.

Healthcare access is good, with 6 GP surgeries, 1 hospital and 7 dental practices in the wider neighbourhood. The nearest GP practice is HELIX MEDICAL CENTRE, about 6 minutes' walk away. The nearest hospital is HERTS AND ESSEX HOSPITAL, about 8 minutes' walk away. A pharmacy is about 6 minutes' walk away.

Explore area insights about nearby locations

Data: DfE/Ofsted · UK Police API · NHS ODS · NaPTAN · Ordnance Survey · Geolytix. Crown Copyright / OGL. Look up any postcode: nestscope.uk/area/YOUR+POSTCODE — e.g. SW1A 1AA, M1 1AE, BS1 1HT.