23a, Helen Road, Oxford, OX2 0DF
About 23a
23a is a three-bedroom end-of-terrace house in Oxford (OX2 0DF). It has a recorded floor area of 113 m² (around 1216 sq ft), construction records dating it to 2003-2006 and council tax band E. The latest certificate (November 2022) shows a C (score 77), near the top of the C band. The recommended improvements would push it to B (score 87).
At 113 m² it's 20.2% larger than the typical home in the postcode (94 m² median across 21 EPCs). Its energy rating outperforms most of the postcode (better than 71% of similar EPCs). Across 2003–2023, sale prices on this property compounded at 3.7% per year. On a £-per-square-foot basis, the last sale (£534/sq ft) was about 45.6% above the typical sold price in the postcode. Most recent transfer: July 2023 at £650,000.
What this property has
Inside
- Bedrooms3
- Bathrooms2
- EnsuiteYes
Outside
- Private gardenYes
- ParkingOff street
Everything you need to know about 23a
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
EPC Rating
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Level 2 HomeBuyer Report
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Planning history
23a has no planning applications on record.
But the area is active
25 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
23a has more than doubled in price since the earliest registered sale in 2003.
£667,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.7% per year over 20 years.
£650,000
Growth on file: 3.7% per year over 20 years.
Sales timeline
13 July 2023Most recent
£650,000
+62.5%over 15 years29 February 2008
£399,950
+27.0%over 4 years22 July 2003
£315,000
Median price across the last 5 sales in OX2 0DF: £540,000 (2025–2020).
Versus other Helen Road homes
EPC Rating for 23a runs comfortably ahead of the street norm.
Price per m²
£5,752
Street avg £5,007
Floor Area
113 m²
Street avg 99 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
2.7 t/year
Street avg 4.3 t/year
Everything you need to know about 23a
The true value, the hidden risks and the full sale history, in one report.
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One time fee only - money back guarantee

Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Binsey Lane — bus stop.
Closest school
0.3 km
West Oxford Community Primary School. 13 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
49.2dB

Night-time· 23:00 – 07:00
41.3dB






