50a, St Clements Street, Oxford, OX4 1AG
About 50a
50a is a mid-terrace house in Oxford (OX4 1AG). It has a recorded floor area of 99 m² (around 1066 sq ft) and construction records dating it to 1900-1929. The latest certificate (February 2023) shows a C (score 74). When first surveyed in January 2013 the rating was D, the property has climbed 1 band since. Between certificates, window efficiency went from Poor to Good and lighting went from Good to Very Good. The recommended improvements would push it to B (score 88).
Held since November 1997 — that's 29 years off the open market, well above the local norm. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £561,000 sits 541.1% above the 1997 sale of £87,500. On a £-per-square-foot basis, the last sale (£82/sq ft) was about 75.9% below the postcode norm.
Know exactly what you're buying at 50a
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
EPC Rating
Property Improvements
Changes detected from historical EPC data
Windows upgraded, improving insulation
More low energy lighting installed
Planning history
50a has no planning applications on record.
Notable planning nearby
63applications of note in the surrounding area
We flagged 2 things worth checking at 50a
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
50a's modelled value sits at over four times its earliest registered sale price (1997).
£561,000
Modelled from EPC, postcode comparables.
£87,500
Recorded with HM Land Registry.
Sales timeline
28 November 1997Most recent
£87,500
Median price across the last 5 sales in OX4 1AG: £675,000 (2024–2019).
Nearby sales in OX4 1AG
Everything we know about 50a, 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 St Clements Street homes
Years Held for 50a runs comfortably ahead of the street norm.
Price per m²
£884
Street avg £3,655
Floor Area
99 m²
Street avg 106 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
CO₂ Emissions
2.8 t/year
Street avg 3.9 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
7/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
St Clements Street — bus stop.
Closest school
0.4 km
East Oxford Primary School. 27 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
42.7dB