227 High Street, Hounslow, TW3 1DH
About 227 High Street
227 High Street is a mid-terrace house in Hounslow (TW3 1DH). It has a recorded floor area of 27 m² (around 291 sq ft) and construction records dating it to 1930-1949. At 27 m² this is the 2nd smallest of 13 units on EPC record in the building, where floor areas span 26–152 m². The building's EPC ratings span E to C, with this unit at the bottom. On EPC score it ranks last in the building (40 versus a best of 71). The latest certificate (February 2021) shows an E (score 40), well below the UK norm with real room to improve. Earlier certificates rated it C (March 2018); the latest reading is 2 bands lower. Between certificates, window efficiency went from Average to Good; while wall efficiency dropped from Poor to Very Poor and hot-water efficiency dropped from Good to Very Poor. The recommended improvements would lift it to C (score 70), a 2-band jump. Main heating runs on electricity.
Across 2001–2018, sale prices on this property compounded at -18.3% per year. Today's modelled estimate of £702,000 sits 2708% above the 2018 sale of £25,000. At 27 m² it sits well below the postcode median (52 m² across 12 EPCs), making it one of the more compact homes locally. 11 planning records sit against the property, 8 approved, 3 refused. Past consents include subdivision and HMO conversion, meaningful when judging how the property has evolved. 8 years since the last transfer (January 2018).
Know exactly what you're buying at 227 High Street
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency decreased
Low energy lighting percentage decreased
Heating system changed
Hot water system changed
Window efficiency improved
More low energy lighting installed
Planning history
A HMO conversion application was refused at 227 High Street in 2023.
- Mar 2024SubdivisionFullIn report
Conversion of three flats into a six person House in Multiple Occupation
HMO- Documents
- 9 docs on file
- Reference
- P/2023/3826
- Nov 2023HMOFullIn report
Change of use from three one bedroom self contained flats to a seven bedroom (9 person) House in Multiple Occupation (HMO)
- Documents
- 8 docs on file
- Reference
- P/2023/1248
We flagged 2 things worth checking at 227 High Street
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
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Sales history & valuation
227 High Street's sale-price growth has lagged the wider UK trajectory across its history on file.
£702,000
Modelled from EPC, postcode comparables and a sale-price growth of -18.3% per year over 17 years.
£25,000
Growth on file: -18.3% per year over 17 years.
Sales timeline
30 January 2018Most recent
£25,000
-96.6%over 16 years1 May 2001
£732,000
Median price across the last 2 sales in TW3 1DH: £2,080,202 (2018–2000).
Everything we know about 227 High Street, 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
Versus other High Street homes
Habitable Rooms for 227 High Street lags the street by a wide margin.
EPC Rating
40 (E)
Street avg 55 (E)
Floor Area
27 m²
Street avg 77 m²
CO₂ Emissions
4.3 t/year
Street avg 4.4 t/year
Habitable Rooms
1 rooms
Street avg 3 rooms
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
16/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Douglas Road (TW3) — bus stop.
Closest school
0.4 km
Lift Kingsley. 50 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode
Daytime· 07:00 – 23:00
55.2dB
Night-time· 23:00 – 07:00
45.4dB