31a, Whitton Road, Hounslow, TW3 2DB
About 31a
31a is an end-of-terrace house in Hounslow (TW3 2DB). It has a recorded floor area of 29 m² (around 312 sq ft) and construction records dating it to 1900-1929. The latest certificate (March 2017) shows a C (score 70). When first surveyed in December 2014 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Good; while lighting dropped from Very Good to Good. At 29 m² this is the 5th smallest of 23 units on EPC record in the building, where floor areas span 17–149 m². The building's EPC ratings span G to A across 23 units on file.
Untraded for 23 years, with the last transfer in September 2003. At 29 m² it sits well below the postcode median (52 m² across 22 EPCs), making it one of the more compact homes locally. Across 1997–2003, sale prices on this property compounded at 27.2% per year. Today's modelled estimate of £322,000 is 34.2% above the 2003 sale price. On a £-per-square-foot basis, the last sale (£769/sq ft) was about 137.2% above the typical sold price in the postcode. 6 planning records sit against the property, 0 approved, 4 refused.
Know exactly what you're buying at 31a
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
31a's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Changed to a more efficient fuel source
Cavity wall insulation installed
Roof insulation improved
Planning history
Council records show a subdivision application — the property's legal arrangement has been altered.
- Jun 2008OutlineIn report
Certificate of Lawfulness for the continued use of 31a as a self contained unit
Retrospective- Reference
- P/2008/1776
- May 2008Change Of UseFullIn report
Change of use from internet cafe (A1) to cab booking office
- Reference
- P/2008/1152
We flagged 1 thing worth checking at 31a
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
30-day money-back guarantee
Sales history & valuation
31a has more than quadrupled in price since its earliest registered sale in 1997.
£322,000
Modelled from EPC, postcode comparables and a sale-price growth of 27.2% per year over 6 years.
£240,000
Growth on file: 27.2% per year over 6 years.
Sales timeline
22 September 2003Most recent
£240,000
+321.1%over 3 years6 July 2000
£57,000
2 October 1997
£57,000
Median price across the last 5 sales in TW3 2DB: £227,000 (2018–2000).
Everything we know about 31a, 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

Versus other Whitton Road homes
Years Held for 31a lags the street by a wide margin.
Price per m²
£8,276
Street avg £7,344
Floor Area
29 m²
Street avg 47 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
1.4 t/year
Street avg 1.3 t/year
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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
Pownall Gardens — bus stop.
Closest school
0.6 km
Chatsworth Primary School. 51 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