10a, Flat 1, Corporation Street, Aberystwyth, SY23 2BT
About 10a
10a is an end-of-terrace house in Aberystwyth (SY23 2BT). It has a recorded floor area of 27 m² (around 291 sq ft). At 27 m² this is the smallest unit on EPC record across 10a (27–102 m²). The building's EPC ratings span C to B, with this unit at the bottom. The latest certificate (April 2016) shows a C (score 80), near the top of the C band. The latest certificate is from April 2016, so improvements made since then won't be reflected.
At 27 m² it sits well below the postcode median (95 m² across 19 EPCs), making it one of the more compact homes locally.
Know exactly what you're buying at 10a
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
10a's carbon output is low for the local stock.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 21 Apr 2026
EPC Rating
Planning history
10a has no planning applications on record.
Notable planning nearby
2applications of note in the surrounding area
Sales history & valuation
10a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£134,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in SY23 2BT: £180,000 (2024–2018).
Nearby sales in SY23 2BT
9 Corporation Street, Aberystwyth, SY23 2BT
Sold Jan 2024
£160,00013 Corporation Street, Aberystwyth, SY23 2BT
Sold Jan 2024
£160,0007 Corporation Street, Aberystwyth, SY23 2BT
Sold Aug 2023
£180,00012 Corporation Street, Aberystwyth, SY23 2BT
Sold Apr 2023
£255,000Flat, 16 Corporation Street, Aberystwyth, SY23 2BT
Sold Feb 2018
£250,000
Everything we know about 10a, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Corporation Street homes
Floor Area for 10a lags the street by a wide margin.
EPC Rating
80 (C)
Street avg 76 (C)
Floor Area
27 m²
Street avg 59 m²
CO₂ Emissions
0.7 t/year
Street avg 1.8 t/year
Similar properties nearby
10a, Flat 2, Corporation Street
SY23 2BT
36a, Flat 3, North Parade
SY23 2NF
5c, First Floor Flat, Marine Terrace
SY23 2LU
5c, Top Floor Flat, Marine Terrace
SY23 2LU
36a, Flat 4, North Parade
SY23 2NF
36a, Flat 2, North Parade
SY23 2NF
10a, Flat 3, Corporation Street
SY23 2BT
36a, Flat 1, North Parade
SY23 2NF
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
0.1 km
Promenade — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.