33 Lazenby Crescent, Darlington DL3 9QB

Semi-Detached house · Built 1950-1966 · 58 m² · Boiler and radiators, mains gas

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This certificate lists these measures but records the same score with and without them, so there is no saving or rating gain to attribute to any one of them. That usually means the assessment was incomplete — here the assessor recorded no heating system at all. The costs below are real; a fresh assessment would be the way to find the gain.

MeasureGrantNet costSaving / yrPaybackGrade effect
Low energy lighting£20 – £50typical
Solar water heating£5,000typical
Solar photovoltaic panels£4,500 – £9,000typical

Grants verified 20 August 2026. Costs are the register’s indicative ranges, except where marked typical, which this certificate did not price and which are taken instead from comparable homes of the same type.

Running costs

£812
per year at grade C
£802
per year at grade C

Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2010, states £501 a year at the prices assumed then. Modelled costs, not a bill.

Sold prices

27 October 2017£165,500
13 October 2017£157,000
25 May 2007£171,500
28 February 2003£114,950
7 September 2001£65,000

Estimated today: £211,792 HPI-indexed estimate, not a valuation

Lazenby Crescent: 47 sales since 1995 · £186,121 average over 10 years

Schools nearby

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

SchoolPhaseDistanceProgress
Mowden Infant SchoolPrimaryunder 0.1 mi
Mowden Junior SchoolPrimary0.2 mi
St Mary's Cockerton Church of England Primary SchoolPrimary0.4 mi
Carmel CollegeSecondary0.4 miProgress 8 +0.38 · above average (2023/24)
Wyvern AcademySecondary0.7 miProgress 8 -0.52 · well below average (2023/24)
Hummersknott AcademySecondary0.7 miProgress 8 -0.48 · 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.

13.7
crimes a month
137
in the last 12 months
Anti-social behaviour
most common · 29% of the total

Police.uk street-level data for LSOA E01012348, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

Lazenby Crescent

How this home sits against its street.

19
graded homes
62.8
average score
D
most common grade
+11.2
this home vs street
Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.