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21 Barn Close, Northolt, UB5 6NA

Property type
Semi-detached
Floor 00
Habitable rooms
3
From EPC
Floor area
72 m²
775 sq ft
Energy rating
C
Score 71
Council tax
Band C
Tenure
Owner Occupied
Overview

About 21 Barn Close

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

21 Barn Close is a semi-detached house in Northolt (UB5 6NA). It has a recorded floor area of 72 m² (around 775 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (April 2025) shows a C (score 71). When first surveyed in March 2025 the rating was F, the property has climbed 3 bands since. Between certificates, wall efficiency went from Poor to Average, hot-water efficiency went from Very Poor to Good and lighting went from Very Poor to Very Good; while window efficiency dropped from Good to Average.

It changed hands recently, sold September 2025 for £340,000. On a £-per-square-foot basis, the last sale (£439/sq ft) was about 80.2% above the typical sold price in the postcode.

Before you decide

Everything you need to know about 21 Barn Close

The true value, the hidden risks and the full sale history, in one report.

Signs of HMO activity in the areaLarger development activity nearby
£14.99one-off

30-day money-back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Current Certificate(1 of 2)
Apr 2025

EPC Rating

A
B
C
C71
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
2.4 t/year
Occupancy
Owner Occupied

Property Improvements

Changes detected from historical EPC data

Apr 2025from Mar 2025
EPC improved fromF25toC71
Heating System
Room HeatersGas Boiler

Upgraded to gas central heating

Main Fuel
CommunityGas

Fuel source changed

Hot Water
ImmersionMain System

Hot water system upgraded

Wall Insulation
UninsulatedInsulated Cavity

Cavity wall insulation installed

Low Energy Lighting
0%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 21 Barn Close, Northolt, UB5 6NA, sourced from the PlanIt planning register.

21 Barn Close has no planning applications on record.

Notable planning nearby

9applications of note in the surrounding area

Before you offer

We flagged 2 things worth checking at 21 Barn Close

Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.

  • Signs of HMO activity in the area
  • Larger development activity nearby
£14.99

30-day money-back guarantee

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

Latest sale on 21 Barn Close was the highest on Land Registry record across the postcode.

Current estimate

£336,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2025)

£340,000

Recorded with HM Land Registry.

Sales timeline

  1. 11 September 2025Most recent

    £340,000

Median price across the last 5 sales in UB5 6NA: £280,000 (2025–2018).

On the street

Versus other Barn Close homes

Four headline reads against 15 similar flats on this street, drawn from the latest EPC and Land Registry data.

On years held, 21 Barn Close runs well behind the street norm.

Price per m²

£4,722

Street avg £3,359

Strongly above

Floor Area

72 m²

Street avg 68 m²

Strongly above

Habitable Rooms

3 rooms

Street avg 3 rooms

Below

CO₂ Emissions

2.4 t/year

Street avg 2.7 t/year

On par
Before you decide

Everything you need to know about 21 Barn Close

The true value, the hidden risks and the full sale history, in one report.

Signs of HMO activity in the areaLarger development activity nearby
£14.99one-off

30-day money-back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£339k

1 Bower Close

UB5 6QS

2 bed1 bath
£350k

1 Arrowscout Walk

UB5 6EE

3 bed
£357k

1 Beaver Grove

UB5 6EJ

2 bed
£363k

1 Britannia Close

UB5 6JY

£364k

1 Caravelle Gardens

UB5 6EU

£374k

1 Concord Close

UB5 6JZ

2 bed1 bath
£375k

1 Brazier Crescent

UB5 6FB

£377k

1 Casey Avenue

UB5 6SP

Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Northolt district page.
Full Northolt report

Reported crime in the wider district is trending notably upward year-on-year.

Crime

6/mo

Rising year-on-year across the wider district.

Nearest stop

0.3 km

Old Ruislip Road — bus stop.

Closest school

0.3 km

St Raphael's Catholic Primary School. 35 schools nearby.

Go deeper on the local area

The full report breaks down crime, transport links, schools and air quality in depth.

Noise

Road noise across the postcode

Modelled day and night-time noise levels around UB5 6NA from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for UB5 6NA

Daytime· 07:00 – 23:00

52.1dB

Low
Night-time road noise heatmap for UB5 6NA

Night-time· 23:00 – 07:00

44.1dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 21 Barn Close, Northolt, UB5 6NA. Each answer is also embedded as structured data for search engines.