261 Rectory Park Avenue, Northolt UB5 6SE

End-Terrace maisonette · Built 1950-1966 · 72 m² · Owner-occupied · Boiler and radiators, mains gas

Upgrade Plan

ED for £1,308 · £1,308 a gradeGet upgrade quotes
MeasureGrantNet costSaving / yrPaybackGrade effect
Draughtproofing£80 – £120£1620.6 yrs+5.0 pts
Hot water cylinder insulation£15 – £400£1651.3 yrs+5.1 pts
Floor insulation£800 – £1,200£1935.2 yrs+5.9 pts · reaches D
Heating controls(optional, beyond D)£350 – £450£705.7 yrs+2.2 pts
Band A condensing boiler(optional, beyond D)£2,200 – £3,000£11822.0 yrs+3.7 pts
Double glazing(optional, beyond D)£3,300 – £6,500£7050+ yrs+2.2 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

£1,796
per year at grade E
£1,018
per year at grade D

The full plan saves £520 a year — a 39.8% annual return on £1,308.

Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2012, states £1,060 a year at the prices assumed then. Modelled costs, not a bill.

Sold prices

1 April 2010£147,950
14 December 2006£148,500
30 April 2004£128,000

Estimated today: £254,047 HPI-indexed estimate, not a valuation

Rectory Park Avenue: 159 sales since 1995 · £190,106 average over 10 years

Schools nearby

No school in the register within reach of this postcode.

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.

15
crimes a month
165
in the last 12 months
Violence and sexual offences
most common · 32% of the total

Police.uk street-level data for LSOA E01001263, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

Rectory Park Avenue

How this home sits against its street.

337
graded homes
79
average score
B
most common grade
-35.0
this home vs street
Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.