20 New Street, Henley On Thames, RG9 2BT
About 20 New Street
20 New Street is a mid-terrace house in Henley On Thames (RG9 2BT). It has a recorded floor area of 83 m² (around 893 sq ft), construction records dating it to before 1900 and council tax band D. The latest certificate (February 2026) shows a D (score 64), on the cusp of jumping into the C band. Earlier certificates rated it C (April 2015); the latest reading is one band lower. Between certificates, lighting went from Very Poor to Poor. The recommended improvements would push it to C (score 76). This certificate was lodged in the last six months, so the rating reflects current condition.
It hasn't traded since October 2008, a hold of 18 years that's notably long for the area. Across the public record there are 4 sales, relatively high churn for a single property. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. Across 2004–2008, sale prices on this property compounded at 4.6% per year. Today's modelled estimate of £501,000 sits 61.6% above the 2008 sale of £310,000. On a £-per-square-foot basis, the last sale (£347/sq ft) was about 37.6% below the postcode norm. At 83 m² it's 27.7% larger than the typical home in the postcode (65 m² median across 27 EPCs).
Know exactly what you're buying at 20 New 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
The EPC has just been inspected, so the rating reflects current condition.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Windows upgraded, improving insulation
Roof insulation improved
More low energy lighting installed
Planning history
20 New Street has no planning applications on record.
Notable planning nearby
11applications of note in the surrounding area
We flagged 2 things worth checking at 20 New 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
20 New Street saw 4 transfers in just over a decade — high turnover for the postcode.
£501,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.6% per year over 5 years.
£310,000
Growth on file: 4.6% per year over 5 years.
Sales timeline
6 October 2008Most recent
£310,000
-17.3%over 1 year15 November 2006
£375,000
+25.0%over 1 year9 February 2005
£300,000
+20.0%over 1 year7 January 2004
£249,999
Median price across the last 5 sales in RG9 2BT: £500,000 (2024–2021).
Nearby sales in RG9 2BT
46 New Street, Henley On Thames, RG9 2BT
Sold Aug 2024
£500,00026a, New Street, Henley On Thames, RG9 2BT
Sold Jan 2024
£360,00048 New Street, Henley On Thames, RG9 2BT
Sold Nov 2023
£871,950Courtyard Cottage, New Street, Henley On Thames, RG9 2BT
Sold Jun 2022
£675,00018 New Street, Henley On Thames, RG9 2BT
Sold Nov 2021
£420,000
Everything we know about 20 New 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 New Street homes
20 New Street outperforms the street on years held by a wide margin.
Price per m²
£3,735
Street avg £7,044
Floor Area
83 m²
Street avg 86 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
2.8 t/year
Street avg 4.5 t/year
Similar properties nearby
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
0.2 km
Hart Street — bus stop.
Closest school
0.5 km
The Henley College. 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
51.2dB

Night-time· 23:00 – 07:00
42.5dB