Flat 6, 45 New Street, Henley On Thames, RG9 2BP
About Flat 6
Flat 6 is a two-bedroom detached house in Henley On Thames (RG9 2BP). It has a recorded floor area of 109 m² (around 1173 sq ft), construction records dating it to 2003-2006 and council tax band E. At 109 m² this is the 3rd smallest of 4 units on EPC record in the building, where floor areas span 86–121 m². The building's EPC ratings span D to C, with this unit at the top. The latest certificate (February 2020) shows a C (score 77), near the top of the C band. The rating has held steady at C across 3 certificates since June 2009. Between certificates, wall efficiency went from Poor to Good and hot-water efficiency went from Poor to Average; while lighting dropped from Very Good to Good and main heating dropped from Average to Very Poor. The recommended improvements would push it to B (score 86). Main heating runs on electricity.
It hasn't traded since August 2007, a hold of 19 years that's notably long for the area. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. Its energy rating outperforms most of the postcode (better than 84% of similar EPCs). Today's modelled estimate of £720,000 is 15.2% above the 2007 sale price. On a £-per-square-foot basis, the last sale (£533/sq ft) was about 50.9% above the typical sold price in the postcode. One historical planning record sits against the property in 2026.
Know exactly what you're buying at Flat 6
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
- Bedrooms2
- Bathrooms2
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating system changed
Cavity wall insulation installed
Heating controls upgraded for better temperature management
Hot water efficiency improved
Low energy lighting percentage decreased
Planning history
- Feb 2026RenovationFullIn report
Installation of electrical vehicle charging points in car park
- Documents
- 9 docs on file
- Reference
- P26/S0602/FUL
We flagged 2 things worth checking at Flat 6
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 at the peak of the pre-credit-crunch market — a high-water reference point.
£720,000
Modelled from EPC, postcode comparables.
£625,000
Recorded with HM Land Registry.
Sales timeline
16 August 2007Most recent
£625,000
Median price across the last 5 sales in RG9 2BP: £860,000 (2025–2021).
Nearby sales in RG9 2BP
Flat 8, 45 New Street, Henley On Thames, RG9 2BP
Sold Sept 2025
£860,00027 New Street, Henley On Thames, RG9 2BP
Sold Jan 2025
£1,175,000Flat 9, 45 New Street, Henley On Thames, RG9 2BP
Sold Aug 2022
£933,5004 Brakspear Mews, New Street, Henley On Thames, RG9 2BP
Sold Jun 2022
£485,0005 New Street, Henley On Thames, RG9 2BP
Sold Jan 2021
£750,000
Everything we know about Flat 6, 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
CO₂ Emissions for Flat 6 runs comfortably ahead of the street norm.
Price per m²
£5,734
Street avg £5,406
Floor Area
109 m²
Street avg 114 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
2.4 t/year
Street avg 5.4 t/year
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Flat 1, 95 Kings Road
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Flat 1, 13 Fairmile
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Flat 1, 18 Crisp Road
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Cygnet House 12 16, Flat 1, Market Place
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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
51.0dB

Night-time· 23:00 – 07:00
42.6dB