Flat 2, 21 Portland Road, Aberystwyth, SY23 2NL
About Flat 2
Flat 2 is a mid-terrace house in Aberystwyth (SY23 2NL). It has a recorded floor area of 51 m² (around 549 sq ft), construction records dating it to 1900-1929 and council tax band B. At 51 m² this is the 3rd smallest of 4 units on EPC record in the building, where floor areas span 34–52 m². The building's EPC ratings span D to C, with this unit at the top. The latest certificate (July 2025) shows a C (score 69), just inside the C band. When first surveyed in October 2010 the rating was D, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Average to Good, lighting went from Average to Good and main heating went from Poor to Good; while window efficiency dropped from Poor to Very Poor.
At 51 m² it's 22.7% smaller than the typical home in the postcode (66 m² median across 43 EPCs).
Know exactly what you're buying at Flat 2
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
EPC Rating
Property Improvements
Changes detected from historical EPC data
Replaced storage heaters with gas boiler
Connected to mains gas supply
Heating controls upgraded for better temperature management
Hot water system upgraded
More low energy lighting installed
Planning history
Flat 2 has no planning applications on record.
Notable planning nearby
2applications of note in the surrounding area
Sales history & valuation
Flat 2 has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£132,000
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 2NL: £175,000 (2024–2023).
Nearby sales in SY23 2NL
22 Portland Road, Aberystwyth, SY23 2NL
Sold Aug 2024
£180,00024 Portland Road, Aberystwyth, SY23 2NL
Sold Feb 2024
£185,00040 Portland Road, Aberystwyth, SY23 2NL
Sold Nov 2023
£159,00037 Portland Road, Aberystwyth, SY23 2NL
Sold Oct 2023
£175,00010 Portland Road, Aberystwyth, SY23 2NL
Sold Jan 2023
£250,000
Everything we know about Flat 2, 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 Portland Road homes
EPC Rating
69 (C)
Street avg 68 (D)
Floor Area
51 m²
Street avg 45 m²
CO₂ Emissions
1.7 t/year
Street avg 2.1 t/year
Habitable Rooms
2 rooms
Street avg 3 rooms
Similar properties nearby
36a, Flat 3, North Parade
SY23 2NF
10a, Flat 1, Corporation Street
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10a, Flat 2, Corporation Street
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5c, Top Floor Flat, Marine Terrace
SY23 2LU
5c, First Floor Flat, Marine Terrace
SY23 2LU
36a, Flat 4, North Parade
SY23 2NF
36a, Flat 2, North Parade
SY23 2NF
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
North Parade — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.