Planning a move to LL21? Discover council tax rates, Ofsted-rated schools, broadband speeds, green spaces and more for the Corwen area.
Whether you're a first-time buyer, growing family, or relocating for work, this comprehensive area guide covers everything you need to know before moving to Corwen. From local council tax rates and school ratings to broadband speeds and nearby green spaces, we've compiled the essential data to help you make an informed decision about your new home.
Based on 78 property sales recorded by HM Land Registry in LL21 during 2025–2026. Median prices give a more accurate picture than averages, as they aren't skewed by unusually high or low sales.
Source: HM Land Registry Price Paid Data (Jan 2025 – present). Contains HM Land Registry data © Crown copyright and database right 2025-2026. Licensed under the Open Government Licence v3.0.
Corwen recorded 89% fewer crimes than the national average per postcode district — indicating a relatively safe area to live and raise a family.
Source: data.police.uk street-level crime data (Apr 2025 – Apr 2026). National average calculated across 2,313 UK postcode districts. Licensed under the Open Government Licence v3.0.
Council tax is one of the most important ongoing costs to consider when moving to a new area. In Corwen, council tax is managed by Denbighshire. The table below shows estimated annual rates for all bands, extrapolated from the published Band D figure using the standard ratios set by central government.
View official council tax bands for Denbighshire →
21.8 / 100 — This convenience score reflects how well-served the LL21 area is for everyday needs. It's calculated from the density of GP surgeries, pharmacies, and supermarkets relative to the local population — giving you a realistic picture of how easy daily errands will be.
Access to parks and green spaces is increasingly important for wellbeing, exercise, and family life. Our green space accessibility score measures the percentage of residential postcodes in LL21 that are within a 5-minute walk of a public park, playing field, or nature reserve.
59% of residential postcodes in LL21 have green space within walking distance, which is around average for UK postcode districts.
For families with children, the quality of local schools is often the deciding factor when choosing where to move. Below is a breakdown of state-funded schools in the LL21 postcode district that have received an 'Outstanding' rating from Ofsted — the highest possible grade for teaching quality, leadership, and pupil outcomes.
Reliable internet is essential for working from home, streaming, and staying connected. The broadband quality score for LL21 considers the proportion of properties with access to superfast, ultrafast, and gigabit-capable connections, as well as those still below the Universal Service Obligation (USO) threshold of 10Mbps.
15.0 / 100 — Overall broadband quality score for the LL21 district.
Moving to LL21? Compare broadband deals for your new address →
Energy Performance Certificates (EPCs) rate a property's energy efficiency from A (most efficient) to G (least efficient). The median EPC band for LL21 gives you a sense of how well-insulated and energy-efficient homes in the area tend to be — which directly impacts your heating bills and carbon footprint.
Homes in LL21 average EPC Band E. Compare energy deals for your new home →
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