4 Argoed Hall, Gate Road, Froncysyllte, Llangollen LL20 7RH

End-Terrace house · Built before 1900 · 327 m² · Owner-Occupied · Boiler and radiators, mains gas

Upgrade Plan

D → C for £13,600 · £13,600 a gradeGet upgrade quotes
MeasureGrantNet costSaving / yrPaybackGrade effect
Draughtproofing—£80 – £120£3720.3 yrs+3.9 pts
Solar photovoltaic panels—£3,500 – £5,500£40811.0 yrs+4.3 pts
Solid wall insulation—£4,000 – £14,000£47718.9 yrs+5.0 pts · reaches C
Double glazing(optional, beyond C)—£3,300 – £6,500£16030.7 yrs+1.7 pts

Grants verified 20 August 2026. Costs are the register’s indicative ranges. Savings are restated at the fuel prices assumed in July 2026. Points per measure are estimated from 19.9 million certificates and rescaled to this home’s own certificate delta; the total is the register’s figure.

Running costs

£5,158
per year at grade D
£3,742
per year at grade C

The full plan saves £1,256 a year — a 9.2% annual return on £13,600.

Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2021, states £3,206 a year at the prices assumed then. Modelled costs, not a bill.

Sold prices

No sale recorded for this address since 1995.

Gate Road: 29 sales since 1995 · £302,500 average over 10 years

Schools nearby

The schools’ own performance — Progress 8 shows value added, not just raw results.

SchoolPhaseDistanceProgress
Weston Rhyn Primary SchoolPrimary3.5 mi—
St Martins School (3-16 Learning Community)All-through4.3 miProgress 8 -0.52 · well below average (2023/24)
Selattyn CofE Primary SchoolPrimary4.6 mi—
The Marches SchoolSecondary7.9 miProgress 8 -0.29 · below average (2023/24)
Lakelands AcademySecondary8.9 miProgress 8 -0.63 · well below average (2023/24)

Schools from the DfE register, performance from the KS4 performance tables. Progress 8 is a GCSE measure, so primaries have none. Distance is straight-line from the postcode, not a catchment: admission is decided by the school, not by us.

Gate Road

How this home sits against its street.

12
graded homes
65.1
average score
D
most common grade
-8.1
this home vs street
Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.