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Richardson House, Flat 3, 13 Malting Way, Isleworth, TW7 6SD

3 sales on record1 planning record
Property type
End terrace
Floor 00
Bedrooms
2
Bathroom
1
Floor area
56 m²
603 sq ft
Energy rating
C
Score 77
Tenure
Owner Occupied
Overview

About Richardson House

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

Richardson House is a two-bedroom end-of-terrace house in Isleworth (TW7 6SD). It has a recorded floor area of 56 m² (around 603 sq ft) and construction records dating it to 1996-2002. At 56 m² this is the 7th smallest of 16 units on EPC record in Richardson House, where floor areas span 49–63 m². The building's EPC ratings span D to C, with this unit at the top. The latest certificate (October 2025) shows a C (score 77), near the top of the C band. The rating has held steady at C across 2 certificates since January 2015. Between certificates, lighting went from Average to Very Good.

Across 2001–2015, sale prices on this property compounded at 5.9% per year. Today's modelled estimate of £340,000 is 13% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£499/sq ft) was about 118% above the typical sold price in the postcode. Last changed hands 11 years ago, in April 2015. One historical planning record sits against the property in 2015.

Before you offer

Know exactly what you're buying at Richardson 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

  • Bedrooms2
  • Bathrooms1

Outside

  • ParkingAllocated
Energy

Energy performance

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

Richardson House's carbon output is low for the local stock.

Current Certificate(1 of 2)
Oct 2025

EPC Rating

A
B
C
C77
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
1.3 t/year
Occupancy
Owner Occupied

Property Improvements

Changes detected from historical EPC data

Oct 2025from Jan 2015
Heating Controls
Prog + TRVsFull

Heating controls upgraded for better temperature management

Low Energy Lighting
29%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against Richardson House, Flat 3, 13 Malting Way, Isleworth, TW7 6SD, sourced from the PlanIt planning register.
  1. Apr 2015
    RenovationFull
    In report

    Replacement of existing timber windows with white Upvc windows

    New Windows
    Documents
    10 docs on file
    Reference
    P/2015/0644
    View planning record
Before you offer

We flagged 2 things worth checking at Richardson 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 2001.

Current estimate

£340,000

Modelled from EPC, postcode comparables and a sale-price growth of 5.9% per year over 14 years.

See how we calculated this
Last sold (2015)

£301,000

Growth on file: 5.9% per year over 14 years.

Sales timeline

  1. 23 April 2015Most recent

    £301,000

    +56.8%over 10 years
  2. 2 November 2004

    £192,000

    +40.1%over 3 years
  3. 26 July 2001

    £137,000

Median price across the last 5 sales in TW7 6SD: £322,500 (2025–2023).

Before you offer

Everything we know about Richardson 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 Malting Way homes

Four headline reads against 29 similar flats on this street, drawn from the latest EPC and Land Registry data.

Price per m² for Richardson House runs comfortably ahead of the street norm.

Price per m²

£5,375

Street avg £3,897

Strongly above

Floor Area

56 m²

Street avg 55 m²

On par

Habitable Rooms

3 rooms

Street avg 3 rooms

Above

CO₂ Emissions

1.3 t/year

Street avg 1.6 t/year

Above
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

0.2 km

Grainger Road — bus stop.

Closest school

0.3 km

Gumley House RC Convent School, FCJ. 45 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 6SD from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for TW7 6SD

Daytime· 07:00 – 23:00

53.3dB

Low
Night-time road noise heatmap for TW7 6SD

Night-time· 23:00 – 07:00

43.4dB

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 Richardson House, Flat 3, 13 Malting Way, Isleworth, TW7 6SD. Each answer is also embedded as structured data for search engines.