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26 Hardy House, Union Lane, Isleworth, TW7 6GU

Property type
Mid terrace
Floor 3rd
Habitable rooms
3
From EPC
Floor area
71 m²
764 sq ft
Energy rating
C
Score 80
Council tax
Band D
Tenure
Owner Occupied
Overview

About 26 Hardy House

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

26 Hardy House is a mid-terrace house in Isleworth (TW7 6GU). It has a recorded floor area of 71 m² (around 764 sq ft), construction records dating it to 2007 onwards and council tax band D. At 71 m² this is the 12th smallest of 35 units on EPC record in the building, where floor areas span 46–97 m². The building's EPC ratings span C to B, with this unit at the bottom. The latest certificate (September 2020) shows a C (score 80), near the top of the C band. Earlier certificates rated it B (July 2010); the latest reading is one band lower. Between certificates, wall efficiency dropped from Very Good to Good.

It lags the bulk of the postcode on energy efficiency (less efficient than 82% of similar EPCs).

Before you offer

Know exactly what you're buying at 26 Hardy 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

Energy

Energy performance

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

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

Current Certificate(1 of 2)
Sept 2020

EPC Rating

A
B
C
C80
D
E
F
G
Main Heating
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
1.5 t/year
Occupancy
Owner Occupied

Property Improvements

Changes detected from historical EPC data

Sept 2020from Jul 2010
EPC improved fromB85toC80
Heating Controls
Prog + TRVsProg + Stat

Heating controls upgraded for better temperature management

Low Energy Lighting
10%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 26 Hardy House, Union Lane, Isleworth, TW7 6GU, sourced from the PlanIt planning register.

26 Hardy 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 26 Hardy 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.

26 Hardy House has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.

Current estimate

£267,000

Modelled from EPC, postcode comparables.

See how we calculated this

No sales recorded with HM Land Registry

That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.

Median price across the last 5 sales in TW7 6GU: £266,000 (2025–2022).

Before you offer

Everything we know about 26 Hardy 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 Union Lane homes

Four headline reads against 34 similar flats on this street, drawn from the latest EPC and Land Registry data.

CO₂ Emissions for 26 Hardy House lags the street by a wide margin.

EPC Rating

80 (C)

Street avg 83 (B)

Strongly below

Floor Area

71 m²

Street avg 69 m²

Below

CO₂ Emissions

1.5 t/year

Street avg 0.6 t/year

Strongly below

Habitable Rooms

3 rooms

Street avg 3 rooms

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

0.1 km

Twickenham Road / West Middlesex Hospital — bus stop.

Closest school

0.2 km

The Smallberry Green Primary School. 43 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 6GU from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for TW7 6GU

Daytime· 07:00 – 23:00

52.5dB

Low
Night-time road noise heatmap for TW7 6GU

Night-time· 23:00 – 07:00

44.0dB

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 26 Hardy House, Union Lane, Isleworth, TW7 6GU. Each answer is also embedded as structured data for search engines.