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29 Hardy House, Union Lane, Isleworth, TW7 6GU
This 97 square metre property in Isleworth carries an energy performance rating of B, indicating very good energy efficiency standards. The property last sold for £194,000 in 2016.
Property Type
Top Floor Flat
Bedrooms
3
Floor Area
97 m²
Council Tax
Band D
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Energy Performance
EPC rating and efficiency details
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 09 Jul 2020
EPC Rating
A
B
B84
C
D
E
F
G
Main Heating
—
Main Fuel
—
Hot Water
Good
Windows
Good
CO2 Emissions
0.5 t/year
Tenure
—
Price & History
Transactions and market trends
Estimated value
£246,000
How our AI predicts property prices · Accurate to within 10%
Automated estimate only. For an accurate valuation, consult a surveyor or estate agent.
Transaction history
£194,000Latest
Sept 2016Source: HM Land Registry
Nearby in TW7 6GU
11 Hardy House Union Lane Isleworth TW7 6GU
Oct 2025
£146,000
17 Hardy House Union Lane Isleworth TW7 6GU
Mar 2025
£202,500
22 Hardy House Union Lane Isleworth TW7 6GU
Sept 2024
£345,000
20 Hardy House Union Lane Isleworth TW7 6GU
Dec 2022
£420,000
6 Hardy House Union Lane Isleworth TW7 6GU
Mar 2022
£266,000
3 Hardy House Union Lane Isleworth TW7 6GU
Feb 2022
£275,000
1 / 3
House Price Index
England+1.5%
101.6
Jan 26
UK HPI from HM Land Registry. Baseline: Jan 2015 = 100.
How This Property Compares on Union Lane
See how this property stacks up against others nearby
Comparing to 34 other flats on this street
Price per m²
Property value per square metre of floor space
£1,993/£3,384 avg
LowerHigher
Higher than only 18% of similar properties
Years Held
Time since last sale — indicates ownership stability
10 years/7 years avg
ShorterLonger
Held longer than 76% of similar properties
EPC Rating
Government energy efficiency score (1–100)
84 (B)/83 (B) avg
Less efficientMore efficient
More efficient than 69% of similar properties
Floor Area
Total internal floor space
97 m²/68 m² avg
SmallerLarger
Larger than 99% of similar properties
CO₂ Emissions
Annual carbon output from heating, hot water & lighting
0.5 t/year/0.6 t/year avg
Higher emissionsLower emissions
Lower emissions than only 37% of similar properties
Comparisons are based on the most recent EPC data for each property in this postcode. Only similar property types (flats) are compared.
Get alerts for TW7 6GU
New sales, price changes, and market updates in this area
Places to visit
Road Noise
Average road noise levels for this postcode
Daytime
07:00 – 23:00
52.5dB
Low
Night-time
23:00 – 07:00
44.0dB
Low55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4Crime Analysis
10 months of data for Isleworth
Total Crimes
29
Monthly Avg
3
Recent Trend
Stable
Most Common
Violence & Sexual
Crime by Category
Violence & Sexual7(24%)
Vehicle Crime7(24%)
Criminal Damage & Arson5(17%)
Other Theft3(10%)
Public Order2(7%)
Burglary2(7%)
Drugs2(7%)
Other Crime1(3%)
Recent Incidents
Violence & Sexual
Dec 2025On or near Spencer Road
Criminal Damage & Arson
Nov 2025On or near Weston Gardens
Vehicle Crime
Nov 2025On or near Steele Road
Public Order
Nov 2025On or near St Christopher's Close
Vehicle Crime
Nov 2025On or near St Christopher's Close
Violence & Sexual
Nov 2025On or near Van Gogh Close
Data from Police UK • Updated monthly
Local Amenities
Schools and transport links nearby
Nearby Schools
43 within 3kmP
The Smallberry Green Primary School
196m
2 mins
P
Isleworth Town Primary School
335m
4 mins
P
Marlborough Primary School
452m
5 mins
S
The Green School for Boys
314m
4 mins
S
The Green School for Girls
433m
5 mins
S
Gumley House RC Convent School, FCJ
771m
9 mins
Transport Links
30 within 3kmTwickenham Road / West Middlesex Hospital
Bus Stop81m
1 min
Teesdale Gardens
Bus Stop133m
2 mins
West Middlesex Hospital
Bus Stop148m
2 mins
Turnpike Way
Bus Stop311m
4 mins
Park Road (TW7)
Bus Stop313m
4 mins
Syon Lane Rail Station
Rail730m
9 mins
School data from Dept. for Education • Transport data from NaPTAN
Nearby Property Businesses
Local professionals serving this area
Map
73 points of interest nearby
Map data from OpenStreetMap • Transport data from NaPTAN • School data from Dept. for Education • Scenic data from Beautifulplaces.ai
Frequently Asked Questions
Common questions about this property