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NestScope
CM23 4BA · Neighbourhood Report
© OpenStreetMap · © CARTO
Area Report
Last updated 17 JUN 2026

CM23 4BA

Neighbourhood Report

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

NestScope Score
63/ 100

An above-average neighbourhood

Anchored on official IMD data — decile 6/10, ranked 18,517 of 32,844 neighbourhoods in England.

How this score is calculated
01 — Snapshot

Around CM23 4BA.

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.

Safety72/100
1crimes last month

IMD crime decile 5/10 · 1 crime in 400m last month (residential-weighted: 1)

Crimes reported last month · UK Police API

Healthcare62/100
0GP & hospitals

IMD health decile 8/10 · no GP / hospital / dentist within 1.5 mi

Transport54/100

No rail stations within 0.5 miles · 5 bus stops nearby

Green space62/100
0green spaces

IMD environment decile 8/10 · beside open access land (no green spaces within 0.5 mi)

Amenities58/100
6supermarkets

6 supermarkets within 2 mi — Central England Co-operative, Morrisons, Sainsburys, Waitrose… — library 1.5 mi

Nearest: Co-op Sawbridgeworth — 1.6 mi

02 — Environment

Environment & risk near CM23 4BA.

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
8µg/m³

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

<10
10–20
20–30
30–40
≥40
Road noiseLoud
66dB Lden

Road traffic, day-evening-night average · Source: DEFRA strategic noise mapping

<55
55–64
65–74
≥75
Rail noiseQuiet
49dB Lden

Railways, day-evening-night average · Source: DEFRA strategic noise mapping

<55
55–64
65–74
≥75
03 — House prices

Sold prices in CM23.

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

About CM23 4BA

CM23 4BA scores 63/100 on the NestScope Score, with its strongest showing in safety — with only 1 crime reported on the surrounding streets last month. The breakdown below draws on official UK data covering schools, safety, healthcare, transport, environment and local amenities.

In national context, CM23 4BA is an above-average neighbourhood — IMD decile 6/10, ranked 18,517 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 7/10).

There are 11 schools within the typical catchment area, including 2 rated Outstanding by Ofsted and 8 rated Good. The nearest school is Spellbrook CofE Primary School (Ofsted: Good), within a short walk.

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

There are no GP surgeries, hospitals or pharmacies within easy reach of CM23 4BA. Residents may need to travel further for healthcare access.

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.