Nearest top-rated: St Edmund's Catholic School (Outstanding) — 0.8 mi
Safety40/100
76crimes last month
IMD crime decile 3/10 · 76 crimes in 400m last month (residential-weighted: 46.4)
Crimes reported last month · UK Police API
Healthcare70/100
15GP & hospitals
IMD health decile 3/10 · 15 GP, 17 dentists, pharmacy 0.2 mi within 1.5 mi
Nearest GP: NELSON MEDICAL CENTRE — 0.1 mi
Transport86/100
Portsmouth Harbour Rail Station0.3 mi
11 bus stops also within 0.5 miles
Green space60/100
15green spaces
IMD environment decile 2/10 · 16.5 ha total — no proper park nearby
Nearest: Playground (500 m²) — 0.1 mi
Amenities94/100
56supermarkets
56 supermarkets within 2 mi — The Co-operative Group, The Southern Co-operative, Marks and Spencer, Tesco… — nearest 0.1 mi — library 0.2 mi
Nearest: Co-op Queen Street - Portsmouth — 0.1 mi
02 — Environment
Environment & risk near PO1 3GU.
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 qualityLow
15.7µg/m³
NO₂ annual mean · WHO guideline 10 · UK limit 40 · Source: DEFRA UK-AIR 2024
▼
<10
10–20
20–30
30–40
≥40
Road noiseQuiet
52dB Lden
Road traffic, day-evening-night average · Source: DEFRA strategic noise mapping
▼
<55
55–64
65–74
≥75
Rail noiseQuiet
40dB Lden
Railways, day-evening-night average · Source: DEFRA strategic noise mapping
▼
<55
55–64
65–74
≥75
03 — House prices
Sold prices in PO1.
Average sold price by property type across the PO1 district, 2021–2026 — 1,704 sales.
Detached
Semi-detached
Terraced
Flat
Detached£815k▲ 124.2%
Semi-detached£536k▲ 87.8%
Terraced£213k▼ 13.4%
Flat£204k▼ 7.7%
District-level averages (PO1) — broad enough to show a reliable trend. A single postcode usually sees too few sales to chart. Source: HM Land Registry Price Paid Data (Crown Copyright / OGL v3.0).
About PO1 3GU
PO1 3GU scores 57/100 on the NestScope Score, with its strongest showing in local amenities and transport — with Co-op Queen Street - Portsmouth within a short walk. The main trade-off is its safety score. The breakdown below draws on official UK data covering schools, safety, healthcare, transport, environment and local amenities.