1 Blackett Close, Staines Upon Thames, TW18 3NW
About 1 Blackett Close
1 Blackett Close is a detached house in Staines Upon Thames (TW18 3NW). It has a recorded floor area of 126 m² (around 1356 sq ft), construction records dating it to 1991-1995 and council tax band G. The latest certificate (April 2024) shows a C (score 72). The recommended improvements would push it to B (score 83).
At 126 m² it's 20.8% smaller than the typical home in the postcode (159 m² median across 9 EPCs).
Know exactly what you're buying at 1 Blackett Close
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
EPC Rating
Planning history
1 Blackett Close has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 2 things worth checking at 1 Blackett Close
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.
- Larger development activity nearby
- Environmental risk flagged
30-day money-back guarantee
Sales history & valuation
1 Blackett Close has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£715,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in TW18 3NW: £745,000 (2025–2022).
Nearby sales in TW18 3NW
15 Blackett Close, Staines Upon Thames, TW18 3NW
Sold Jan 2025
£700,0006 Blackett Close, Staines Upon Thames, TW18 3NW
Sold Nov 2024
£770,0004 Blackett Close, Staines Upon Thames, TW18 3NW
Sold Jan 2023
£875,0003 Blackett Close, Staines Upon Thames, TW18 3NW
Sold Aug 2022
£745,0008 Blackett Close, Staines Upon Thames, TW18 3NW
Sold Feb 2016
£635,000
Everything we know about 1 Blackett Close, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby
- Environmental risk flagged

Versus other Blackett Close homes
Floor Area for 1 Blackett Close lags the street by a wide margin.
EPC Rating
72 (C)
Street avg 71 (C)
Floor Area
126 m²
Street avg 158 m²
CO₂ Emissions
3.6 t/year
Street avg 4.6 t/year
Habitable Rooms
7 rooms
Street avg 8 rooms
Similar properties nearby
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
8/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Blackett Close — bus stop.
Closest school
1.5 km
Thorpe Lea Primary School. 13 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
49.8dB

Night-time· 23:00 – 07:00
43.1dB