19 James Street, Hounslow, TW3 1SP
About 19 James Street
19 James Street is a mid-terrace house in Hounslow (TW3 1SP). It has a recorded floor area of 58 m² (around 624 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (August 2017) shows a D (score 68), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 89), a 2-band jump.
Today's modelled estimate of £402,000 sits 51.4% above the 2020 sale of £265,500. On a £-per-square-foot basis, the last sale (£425/sq ft) was about 36.3% above the typical sold price in the postcode. At 58 m² it's 25.6% smaller than the typical home in the postcode (78 m² median across 18 EPCs). One planning record on file: new windows refused in 2020. Sold August 2020 for £265,500.
Know exactly what you're buying at 19 James 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
Planning history
- Jun 2020RenovationOtherIn report
Cladding of the existing brickwork with external wall insulation with a rendered finish in a single colour (RAL 1015). Installation of replacement uPVC windows to match existing, new aluminium window cills. Replacement of existing concrete entrance canopy (where fitted) with a new fibreglass canopy
New Windows- Documents
- 4 docs on file
- Reference
- P/2020/1025
We flagged 2 things worth checking at 19 James 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
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£402,000
Modelled from EPC, postcode comparables.
£265,500
Recorded with HM Land Registry.
Sales timeline
2 August 2020Most recent
£265,500
Median price across the last 5 sales in TW3 1SP: £495,000 (2025–2020).
Everything we know about 19 James 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 James Street homes
19 James Street outperforms the street on co₂ emissions by a wide margin.
Price per m²
£4,578
Street avg £4,619
Floor Area
58 m²
Street avg 79 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
2.3 t/year
Street avg 3.3 t/year
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
0.3 km
Hounslow Bus Station — bus stop.
Closest school
0.3 km
Hounslow Town 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
52.8dB
Night-time· 23:00 – 07:00
41.9dB