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

EPC B
Property type
Mid terrace
Floor 02
Bedrooms
3
Bathrooms
2
Floor area
97 m²
1044 sq ft
Energy rating
B
Score 84
Council tax
Band D
Tenure
Owner Occupied
Overview

About 19 Hardy House

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

19 Hardy House is a three-bedroom mid-terrace house in Isleworth (TW7 6GU). It has a recorded floor area of 97 m² (around 1044 sq ft), construction records dating it to 2007-2011 and council tax band D. The latest certificate (March 2023) returns a B (score 84), comfortably above the UK average. The rating has held steady at B across 2 certificates since July 2010. Between certificates, wall efficiency dropped from Very Good to Good. At 97 m² this is the 33rd 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 top. Other recorded features include a balcony.

At 97 m² the property is well over the postcode median (72 m² across 34 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £248,000 is 37.8% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£172/sq ft) was about 22.5% below the postcode norm. Last changed hands 8 years ago, in February 2018.

Before you offer

Know exactly what you're buying at 19 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

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

  • Bedrooms3
  • Bathrooms2
  • Open-plan layoutYes
  • EnsuiteYes

Outside

  • ParkingUnderground
  • BalconyYes
Energy

Energy performance

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

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

Current Certificate(1 of 2)
Mar 2023

EPC Rating

A
B
B84
C
D
E
F
G
Main Heating
—
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
1.4 t/year
Occupancy
Owner Occupied

Property Improvements

Changes detected from historical EPC data

Mar 2023from Jul 2010
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 19 Hardy House, Union Lane, Isleworth, TW7 6GU, sourced from the PlanIt planning register.

19 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 19 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.

19 Hardy House valuation sits well clear of the typical sold price in this postcode.

Current estimate

£248,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2018)

£180,000

Recorded with HM Land Registry.

Sales timeline

  1. 1 February 2018Most recent

    £180,000

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

Before you offer

Everything we know about 19 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.

On habitable rooms, 19 Hardy House stands well clear of the street.

Price per m²

£1,856

Street avg £3,392

Strongly below

Floor Area

97 m²

Street avg 68 m²

Strongly above

Habitable Rooms

4 rooms

Street avg 3 rooms

Strongly above

CO₂ Emissions

1.4 t/year

Street avg 0.6 t/year

Strongly below
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£573k

1 Elmer Gardens

TW7 6EY

3 bed1 bath
£592k

1 Gibson Close

TW7 6LZ

3 bed2 bath
£593k

1 Aylett Road

TW7 6NP

3 bed2 bath
£638k

1 Essex Avenue

TW7 6LF

3 bed1 bath
£675k

1 Alton Close

TW7 6AL

3 bed2 bath
£333k

1 Hawkfield Court, Woodlands Grove

TW7 6NU

2 bed
£344k

1 Chase Court, Amhurst Gardens

TW7 6AH

2 bed1 bath
£492k

1 Gumley Gardens

TW7 6PW

2 bed1 bath
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.
Full Isleworth report

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