4 High Green, Newton Aycliffe DL5 4RZ

Detached house · Built 1983-1990 · 206 m² · Owner-Occupied · Boiler and radiators, mains gas

Upgrade Plan

Get upgrade quotes
MeasureGrantNet costSaving / yrPaybackGrade effect
Solar photovoltaic panels(optional, beyond C)£3,500 – £5,500£9746.3 yrs+3.4 pts
Floor insulation(optional, beyond C)£4,000 – £6,000£10547.7 yrs+3.6 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

£2,362
per year at grade C
£2,160
per year at grade C

Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2024, states £2,455 a year at the prices assumed then. Modelled costs, not a bill.

Sold prices

16 November 1998£116,000

Estimated today: £364,718 HPI-indexed estimate, not a valuation

High Green: 38 sales since 1995 · £489,091 average over 10 years

Schools nearby

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

SchoolPhaseDistanceProgress
St Mary's Catholic Primary School, Newton AycliffePrimary1.0 mi
Vane Road Primary SchoolPrimary1.1 mi
Woodham Burn Community Primary School and NurseryPrimary1.1 mi
Woodham AcademySecondary0.9 miProgress 8 +0.09 · average (2023/24)
Greenfield AcademySecondary1.7 miProgress 8 -0.50 · below average (2023/24)
UTC South DurhamSecondary3.0 miProgress 8 -0.99 · 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.

Area context

Police-recorded crime for the wider neighbourhood, not this address. We grade homes, never neighbourhoods — so this is reported as a count, not a rating.

9.6
crimes a month
77
in the last 12 months
Anti-social behaviour
most common · 30% of the total

Police.uk street-level data for LSOA E01020851, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

High Green

How this home sits against its street.

14
graded homes
67.8
average score
D
most common grade
+5.2
this home vs street
Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.