POSTCODE DECISION REPORT

LL21 postcode decision report

Useful shortlist area

LL21 currently groups 211 live postcode rows with best-fit area context in Denbighshire. Aggregate median sold price reads at £223,500 across 415 recorded sales. Gigabit availability in the best-fit area is 72.5% with median download at Unavailable. 4G strong coverage reaches 97.4% and 5G reaches Unavailable in the best-fit area summary. Nearby planning activity reads quiet in the strongest matched area context. The leading exact postcode follow-up already links 13 school rows for shortlist review.

Live postcode rollup with area connectivity and planning contextSold prices through 23 Feb 2026 · Broadband source year 2024 · Mobile source year 2025
Data status: Verified live dataMatched postcodes: 211 postcodesSold prices: Latest sale 23 Feb 2026Broadband: Gigabit 72.5%Planning: No nearby planningSchools: 13 nearby school rows
  • Matched postcodes 211Live postcode rows grouped under LL21
  • Median sold price in LL21, last 5 years £223,500Based on 415 sales · Latest sale in data: 23 Feb 2026
  • Best-fit area DenbighshireUsed for planning and connectivity context when the partial postcode spans multiple exact rows
  • Nearby planning QuietPlanning follow-up uses the strongest matched area context for this rollup
  • Schools snapshot 13 nearby school rowsSchool snapshot comes from the strongest exact postcode follow-up in this rollup

Joined partial postcode brief

Start with the aggregate signals below, then move into exact postcode follow-up, planning, schools, tools, and learning if this partial postcode still looks viable.

Median sold price in LL21, last 5 years

Strong sample

Strong sample. Based on 415 sales · Latest sale in data: 23 Feb 2026.

Connectivity

Gigabit 72.5%

Gigabit availability is 72.5%, with median download at Unavailable and below-USO share at 0.4%. 4G strong-coverage share is 97.4%, with 5G at Unavailable in the current area-level summary.

Planning

No nearby matches

No nearby planning rows matched Denbighshire in the current live coverage yet.

Schools

13 nearby school rows

The leading exact postcode follow-up currently links 13 school rows for shortlist review.

Transport

843 mapped stops

Denbighshire currently links 843 mapped transport stops, including 8 rail or metro stops. Use the linked exact postcode pages to check stop proximity more precisely inside LL21.

Local business

Local businesses unavailable

Local business context is unavailable for Denbighshire from the current OSM amenity rollup.

Exact postcode follow-up

10 linked postcodes

Start with LL21 0DR, Denbighshire and then work through the other 9 linked postcodes for exact due diligence.

Median sold price in LL21, last 5 years

£223,500

Strong sample. Based on 415 sales · Latest sale in data: 23 Feb 2026.

Built from 211 matched postcode rows within the postcode area LL21, with best-fit area context in Denbighshire.

Local business

LL21 uses the best-fit area rollup below for a first-pass amenity mix. Use the linked exact postcodes for nearby place checking.

Amenity availability

Local business coverage is partial

Basis: source temporarily unavailable. Local-business context could not be read for the best-fit area rollup from the current OSM seam.

Exact postcode follow-up

Use these exact postcode pages to turn the partial postcode rollup into a shortlist you can pressure-test in more detail.

Nearby schools

Use the postcode snapshot to decide whether this place stays on your shortlist, then carry the same geography into the schools flow for side-by-side comparison.

Phase unavailable

Llangwm C.P. School

Phase unavailable option in LL21 0RA. Use the schools flow for fuller comparison once you shortlist it.

Phase unavailable

The Branas School

Phase unavailable option in LL21 0TA. Use the schools flow for fuller comparison once you shortlist it.

Phase unavailable

Ysgol Betws Gwerful Goch

Phase unavailable option in LL21 9PY. Use the schools flow for fuller comparison once you shortlist it.

School comparison

Compare nearby schools

Open side-by-side school comparison for LL21 0DR before you shortlist homes.

Open school comparison

Recommended tool

Check planning again

Use the planning watch tool if you want a faster postcode scan alongside the flagship planning page.

Open planning watch tool

Recommended tool

Check broadband and mobile

Use the broadband and mobile checker to pressure-test everyday connectivity around LL21.

Open broadband checker

Recommended tool

Check flood risk

Use the flood risk checker before you rule a postcode in or out.

Open flood risk checker

Recommended guide

Read postcode and area guides

Browse practical articles that help you compare postcodes like LL21 with the rest of your move shortlist.

Browse articles

Recommended guide

Use viewing and offer planners

Open planners and templates like the viewing checklist, offer planning sheet, and before you move checklist while you assess LL21.

Open planners and templates