20 Clarence Road, Henley On Thames, RG9 2DP
About 20 Clarence Road
20 Clarence Road is a one-bedroom end-of-terrace house in Henley On Thames (RG9 2DP). It has a recorded floor area of 64 m² (around 689 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (April 2015) shows a D (score 55), a step below the typical UK home. The rating has held steady at D across 2 certificates since December 2011. The recommended improvements would lift it to B (score 86), a 2-band jump. The latest certificate is from April 2015, so improvements made since then won't be reflected.
Most recent transfer: June 2021 at £450,000. Across the public record there are 5 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. Across 2000–2021, sale prices on this property compounded at 5.1% per year. On a £-per-square-foot basis, the last sale (£653/sq ft) was about 67.6% above the typical sold price in the postcode. One planning record on file: an extension refused in 2007.
Know exactly what you're buying at 20 Clarence 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
What this property has
Inside
- Bedrooms1
- Bathrooms1
Building
- RefurbishedYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 09 Apr 2025
EPC Rating
Planning history
- May 2007ExtensionIn report
Extension: Single storey · Rear of property
Single storey rear extension.
- Documents
- 11 docs on file
- Reference
- P07/E0396
We flagged 2 things worth checking at 20 Clarence 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 Clarence Road has more than doubled in price since the earliest registered sale in 2000.
£483,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.1% per year over 21 years.
£450,000
Growth on file: 5.1% per year over 21 years.
Sales timeline
3 June 2021Most recent
£450,000
+39.3%over 13 years16 August 2007
£323,000
+12.7%over 1 year14 August 2006
£286,500
+138.8%over 3 years11 September 2002
£120,000
-25.0%over 1 year8 October 2000
£160,000
Median price across the last 5 sales in RG9 2DP: £525,000 (2025–2021).
Nearby sales in RG9 2DP
1 Clarence Road, Henley On Thames, RG9 2DP
Sold Apr 2025
£405,0008 Clarence Road, Henley On Thames, RG9 2DP
Sold Apr 2025
£535,00014 Clarence Road, Henley On Thames, RG9 2DP
Sold Jun 2024
£540,00016 Clarence Road, Henley On Thames, RG9 2DP
Sold Mar 2024
£525,0009 Clarence Road, Henley On Thames, RG9 2DP
Sold Aug 2021
£455,000
Everything we know about 20 Clarence 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 Clarence Road homes
Price per m² for 20 Clarence Road runs comfortably ahead of the street norm.
Price per m²
£7,031
Street avg £5,600
Floor Area
64 m²
Street avg 69 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
4.1 t/year
Street avg 4.0 t/year
Similar properties nearby
1 Badgemore Lane
RG9 2JH
1 Bowling Court
RG9 2LE
1 Abrahams Road
RG9 2ET
1 Fairmile Court, Fairmile
RG9 2JP
1 Empstead Court
RG9 2EQ
1 Bank View, Wargrave Road
RG9 2LU
1 Clisby Villas, Fairmile
RG9 2LB
1 Northfield End
RG9 2JG
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Henley Community Hospital — bus stop.
Closest school
0.3 km
Badgemore Primary School. 6 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
50.1dB

Night-time· 23:00 – 07:00
41.0dB