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8 Douglas Bader House, 9 Gibson Close, Isleworth, TW7 6NE

Property type
End terrace
Floor Ground
Bedroom
1
Bathroom
1
Floor area
47 m²
506 sq ft
Energy rating
D
Score 58
Tenure
Owner Occupied
Overview

About 8 Douglas Bader House

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

8 Douglas Bader House is a one-bedroom end-of-terrace house in Isleworth (TW7 6NE). It has a recorded floor area of 47 m² (around 506 sq ft) and construction records dating it to 1983-1990. The latest certificate (June 2013) shows a D (score 58), a step below the typical UK home. The rating has held steady at D across 2 certificates since March 2009. Between certificates, hot-water efficiency went from Very Poor to Average and main heating went from Poor to Average. The recommended improvements would push it to C (score 70). Main heating runs on electricity. The latest certificate is from June 2013, so improvements made since then won't be reflected.

Across 2003–2014, sale prices on this property compounded at 10% per year. Today's modelled estimate of £217,000 is 20.6% above the 2014 sale price. On a £-per-square-foot basis, the last sale (£356/sq ft) was about 49.6% above the typical sold price in the postcode. Last changed hands 12 years ago, in March 2014.

Before you offer

Know exactly what you're buying at 8 Douglas Bader House

Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.

Already flagged here

Signs of HMO activity in the areaLarger development activity nearby
£14.99
Trusted by UK homebuyers

Valuation

against the asking price

Risks

planning & flood

Sold prices

similar homes nearby

Trends

the local market

Specifications

What this property has

Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.

Inside

  • Bedrooms1
  • Bathrooms1

Building

  • RefurbishedYes
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

8 Douglas Bader House's EPC is over a decade old — improvements since won't be reflected.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 05 Jun 2023

Current Certificate(1 of 2)
Jun 2013

EPC Rating

A
B
C
D
D58
E
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Average
Windows
Good
CO2 Emissions
3.2 t/year
Occupancy
Owner Occupied

Property Improvements

Changes detected from historical EPC data

Jun 2013from Mar 2009
Hot Water
Very PoorAverage

Hot water efficiency improved

Wall Insulation
Insulated SolidInsulated Cavity

Wall insulation upgraded

Planning

Planning history

Applications and permits filed against 8 Douglas Bader House, 9 Gibson Close, Isleworth, TW7 6NE, sourced from the PlanIt planning register.

8 Douglas Bader House has no planning applications on record.

Notable planning nearby

6applications of note in the surrounding area

Before you offer

We flagged 2 things worth checking at 8 Douglas Bader House

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.

Sale price has at least doubled since 2003.

Current estimate

£217,000

Modelled from EPC, postcode comparables and a sale-price growth of 10.0% per year over 10 years.

See how we calculated this
Last sold (2014)

£180,000

Growth on file: 10.0% per year over 10 years.

Sales timeline

  1. 21 March 2014Most recent

    £180,000

    +168.7%over 10 years
  2. 30 October 2003

    £67,000

Median price across the last 5 sales in TW7 6NE: £200,000 (2025–2021).

Before you offer

Everything we know about 8 Douglas Bader House, in one report

What it's really worth, what could be wrong, and the planning, sales and area data in full.

What we flagged

  • Signs of HMO activity in the area
  • Larger development activity nearby
£14.99
Trusted by UK homebuyers
Preview of the full property report
On the street

Versus other Gibson Close homes

Four headline reads against 18 similar flats on this street, drawn from the latest EPC and Land Registry data.

8 Douglas Bader House is notably below the street on epc rating.

Price per m²

£3,830

Street avg £3,443

On par

Floor Area

47 m²

Street avg 49 m²

On par

Habitable Rooms

2 rooms

Street avg 2 rooms

On par

CO₂ Emissions

3.2 t/year

Street avg 2.7 t/year

Below
Area

The neighbourhood at a glance

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

Rail-style transport is unusually close for this postcode.

Crime

3/mo

Steady year-on-year across the wider district.

Nearest stop

0.0 km

Farnell Road — bus stop.

Closest school

0.6 km

Spring Grove Primary School. 53 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 TW7 6NE from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for TW7 6NE

Daytime· 07:00 – 23:00

50.8dB

Low
Night-time road noise heatmap for TW7 6NE

Night-time· 23:00 – 07:00

40.4dB

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 8 Douglas Bader House, 9 Gibson Close, Isleworth, TW7 6NE. Each answer is also embedded as structured data for search engines.