14 Custom House Street, Aberystwyth, SY23 1JR
About 14 Custom House Street
14 Custom House Street is a five-bedroom mid-terrace house in Aberystwyth (SY23 1JR). It has a recorded floor area of 163 m² (around 1755 sq ft), construction records dating it to before 1900 and council tax band F. The latest certificate (June 2019) shows a D (score 59), a step below the typical UK home. The rating has held steady at D across 2 certificates since April 2016. Between certificates, window efficiency went from Very Poor to Poor. The recommended improvements would lift it to B (score 87), a 2-band jump. Period features are noted in the property record.
At 163 m² the property is well over the postcode median (111 m² across 19 EPCs), placing it in the larger end of the local stock. 5 bedrooms is on the larger side for this postcode, where 3 is the typical count. Today's modelled estimate of £292,000 is 23.7% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£135/sq ft) was about 39.7% above the typical sold price in the postcode. Last sale on file: £236,000 in February 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 14 Custom House Street
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
- Bedrooms5
- Bathrooms2
Building
- Period featuresYes
- RefurbishedYes
Energy performance
14 Custom House Street's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Single glazing replaced with double or better glazing
More low energy lighting installed
Planning history
14 Custom House Street has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£292,000
Modelled from EPC, postcode comparables.
£236,000
Recorded with HM Land Registry.
Sales timeline
7 February 2022Most recent
£236,000
Median price across the last 5 sales in SY23 1JR: £250,000 (2025–2021).
Nearby sales in SY23 1JR
10 Custom House Street, Aberystwyth, SY23 1JR
Sold Aug 2025
£195,00012 Custom House Street, Aberystwyth, SY23 1JR
Sold May 2024
£225,00019 Custom House Street, Aberystwyth, SY23 1JR
Sold Mar 2024
£380,0002 Custom House Street, Aberystwyth, SY23 1JR
Sold Jun 2022
£250,00013 Custom House Street, Aberystwyth, SY23 1JR
Sold Nov 2021
£295,000
Everything we know about 14 Custom House Street, 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 Custom House Street homes
On habitable rooms, 14 Custom House Street stands well clear of the street.
Price per m²
£1,448
Street avg £1,422
Floor Area
163 m²
Street avg 147 m²
Habitable Rooms
8 rooms
Street avg 7 rooms
CO₂ Emissions
8.0 t/year
Street avg 7.1 t/year
Similar properties nearby
1 Clos Y Drindod, Buarth Road
SY23 1LR
1 Broadway, Llangawsai
SY23 1HF
1 Coed Y Buarth
SY23 1NE
1 Edgehill Road
SY23 1LZ
1 Cysgod Y Llan, Southgate
SY23 1RY
1 Custom House Street
SY23 1JR
1 Bridgend Cottages, Trefechan
SY23 1BA
1 Castle Terrace, South Road
SY23 1JT
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
Great Darkgate Street Top — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.