9 Y Gerddi, Blaenplwyf, Aberystwyth, SY23 4DR
About 9 Y Gerddi
9 Y Gerddi is a four-bedroom semi-detached house in Blaenplwyf, Aberystwyth, Aberystwyth (SY23 4DR). It has a recorded floor area of 105 m² (around 1130 sq ft), construction records dating it to 2003-2006 and council tax band D. The latest certificate (July 2020) shows a C (score 70). The rating has held steady at C across 3 certificates since December 2008. Between certificates, roof efficiency dropped from Very Good to Good. The recommended improvements would push it to B (score 82). Main heating runs on oil. Other recorded features include notable views. The home occupies a cul-de-sac position.
At 105 m² the property is well over the postcode median (79 m² across 8 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £237,000 is 24.7% above the 2020 sale price. Last sale on file: £190,000 in December 2020.
Know exactly what you're buying at 9 Y Gerddi
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
What this property has
Inside
- Bedrooms4
- Bathrooms2
Outside
- Private gardenRear
- Notable viewsYes
- Cul-de-sacYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
More low energy lighting installed
Planning history
9 Y Gerddi has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£237,000
Modelled from EPC, postcode comparables.
£190,000
Recorded with HM Land Registry.
Sales timeline
17 December 2020Most recent
£190,000
Median price across the last 5 sales in SY23 4DR: £190,000 (2021–2015).
Nearby sales in SY23 4DR
5 Y Gerddi, Blaenplwyf, Aberystwyth, SY23 4DR
Sold Jun 2021
£176,5006 Y Gerddi, Blaenplwyf, Aberystwyth, SY23 4DR
Sold Jan 2020
£190,0004 Y Gerddi, Blaenplwyf, Aberystwyth, SY23 4DR
Sold Oct 2018
£150,0007 Y Gerddi, Blaenplwyf, Aberystwyth, SY23 4DR
Sold Sept 2017
£190,5008 Y Gerddi, Blaenplwyf, Aberystwyth, SY23 4DR
Sold Jan 2015
£190,000
Everything we know about 9 Y Gerddi, 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 Y Gerddi homes
CO₂ Emissions for 9 Y Gerddi lags the street by a wide margin.
Price per m²
£1,810
Street avg £1,865
Floor Area
105 m²
Street avg 86 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
CO₂ Emissions
4.1 t/year
Street avg 3.1 t/year
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The neighbourhood at a glance
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Blaenplwyf — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.