20 Farnell Road, Staines Upon Thames, TW18 4HT
About 20 Farnell Road
20 Farnell Road is a mid-terrace house in Staines Upon Thames (TW18 4HT). It has a recorded floor area of 64 m² (around 689 sq ft), construction records dating it to before 1900 and council tax band D. The latest certificate (February 2026) shows an E (score 41), well below the UK norm with real room to improve. Earlier certificates rated it D (June 2016); the latest reading is one band lower. Between certificates, roof efficiency dropped from Good to Average and window efficiency dropped from Good to Average. The recommended improvements would push it to D (score 66). This certificate was lodged in the last six months, so the rating reflects current condition.
It lags the bulk of the postcode on energy efficiency (less efficient than 76% of similar EPCs). Across 1996–2017, sale prices on this property compounded at 8.6% per year. Today's modelled estimate of £359,000 is 10.5% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£472/sq ft) was about 48% above the typical sold price in the postcode. Last sold in May 2017, so it's been off the market for around 9 years.
Know exactly what you're buying at 20 Farnell Road
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
The EPC has just been inspected, so the rating reflects current condition.
EPC Rating
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
Planning history
20 Farnell Road has no planning applications on record.
Notable planning nearby
11applications of note in the surrounding area
We flagged 2 things worth checking at 20 Farnell Road
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
30-day money-back guarantee
Sales history & valuation
20 Farnell Road has more than quadrupled in price since its earliest registered sale in 1996.
£359,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.6% per year over 21 years.
£325,000
Growth on file: 8.6% per year over 21 years.
Sales timeline
18 May 2017Most recent
£325,000
+47.7%over 5 years1 February 2012
£220,000
+279.3%over 15 years28 May 1996
£58,000
Median price across the last 5 sales in TW18 4HT: £367,000 (2024–2024).
Nearby sales in TW18 4HT
27 Farnell Road, Staines Upon Thames, TW18 4HT
Sold Dec 2024
£345,5005 Farnell Road, Staines Upon Thames, TW18 4HT
Sold Sept 2024
£410,00037 Farnell Road, Staines Upon Thames, TW18 4HT
Sold Sept 2024
£367,0008 Farnell Road, Staines Upon Thames, TW18 4HT
Sold Feb 2024
£390,00033 Farnell Road, Staines Upon Thames, TW18 4HT
Sold Jan 2024
£347,000
Everything we know about 20 Farnell Road, 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 Farnell Road homes
20 Farnell Road is notably below the street on epc rating.
Price per m²
£5,078
Street avg £4,535
Floor Area
64 m²
Street avg 74 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
4.9 t/year
Street avg 3.6 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
8/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Crooked Billet Roundabout — bus stop.
Closest school
1.2 km
Riverbridge 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
56.7dB

Night-time· 23:00 – 07:00
50.0dB