Killriggs, Bolam, Darlington DL2 2UP

Detached house · Built before 1900 · 131 m² · Rented (Private) · Boiler and radiators, oil

Upgrade Plan

EC for £14,725 · £7,363 a gradeGet upgrade quotes
MeasureGrantNet costSaving / yrPaybackGrade effect
Loft insulation£100 – £350£1221.8 yrs+3.4 pts
Solar photovoltaic panels£3,500 – £5,500£23818.9 yrs+6.5 pts · reaches D
Floor insulation£4,000 – £6,000£25719.4 yrs+7.0 pts
Solar water heating£4,000 – £6,000£20025.1 yrs+5.5 pts · reaches C
Solid wall insulation(optional, beyond C)£4,000 – £14,000£27832.4 yrs+7.6 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

£2,665
per year at grade E
£1,570
per year at grade C

The full plan saves £817 a year — a 5.5% annual return on £14,725.

Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2023, states £2,979 a year at the prices assumed then. Modelled costs, not a bill.

Sold prices

No sale recorded for this address since 1995.

Yatima Cottage: 2 sales since 1995 · £320,000 average over 10 years

Schools nearby

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

SchoolPhaseDistanceProgress
Ingleton CofE Primary SchoolPrimary2.1 mi
Copeland Road Primary SchoolPrimary2.5 mi
Oakley Cross Primary School and NurseryPrimary2.5 mi
Bishop Barrington AcademySecondary3.8 miProgress 8 -0.27 · below average (2023/24)
St John's Catholic School & Sixth Form CollegeSecondary3.8 miProgress 8 +0.16 · average (2023/24)
Greenfield AcademySecondary4.1 miProgress 8 -0.50 · 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.

13.4
crimes a month
107
in the last 12 months
Criminal damage and arson
most common · 26% of the total

Police.uk street-level data for LSOA E01020862, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

Yatima Cottage

How this home sits against its street.

18
graded homes
52.7
average score
E
most common grade
-5.7
this home vs street
Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.