138 Langley Road, Watford WD17 4RR

Detached house · 2022 · 159 m² · Unknown · Air source heat pump, underfloor, electric

Upgrade Plan

BA for £4,500 · £4,500 a gradeGet upgrade quotes
MeasureGrantNet costSaving / yrPaybackGrade effect
Solar photovoltaic panels£3,500 – £5,500£0+6.0 pts · reaches A

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

£1,051
per year at grade B

Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2022, states £684 a year at the prices assumed then. Modelled costs, not a bill.

Sold prices

No sale recorded for this address since 1995.

Langley Road: 411 sales since 1995 · £464,209 average over 10 years

Schools nearby

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

SchoolPhaseDistanceProgress
Nascot Wood Junior SchoolPrimaryunder 0.1 mi
Nascot Wood Infant and Nursery SchoolPrimary0.1 mi
Beechfield SchoolPrimary0.4 mi
Watford Grammar School for BoysSecondary1.1 miProgress 8 +0.72 · well above average (2023/24)
Watford Grammar School for GirlsSecondary1.5 miProgress 8 +0.74 · well above average (2023/24)
Croxley Danes SchoolSecondary1.5 miProgress 8 +0.10 · 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.

5.7
crimes a month
63
in the last 12 months
Violence and sexual offences
most common · 59% of the total

Police.uk street-level data for LSOA E01023878, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

Langley Road

How this home sits against its street.

231
graded homes
69.3
average score
C
most common grade
+16.7
this home vs street
Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.