19 Union Street, Bishops Castle, SY9 5AJ
About 19 Union Street
19 Union Street is a four-bedroom semi-detached house in Bishops Castle (SY9 5AJ). It has a recorded floor area of 141 m² (around 1518 sq ft), construction records dating it to before 1900 and council tax band C. The latest certificate (July 2014) shows a D (score 56), a step below the typical UK home. When first surveyed in May 2014 the rating was E, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Very Poor to Average and lighting went from Good to Very Good; while window efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 83), a 2-band jump. Main heating runs on house coal. The latest certificate is from July 2014, so improvements made since then won't be reflected. Other recorded features include notable views. Period features are noted in the property record. The home occupies a cul-de-sac position.
At 141 m² the property is well over the postcode median (85 m² across 19 EPCs), placing it in the larger end of the local stock. Across 1997–2021, sale prices on this property compounded at 8.8% per year. Today's modelled estimate of £432,000 is 15.2% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£247/sq ft) was about 68.9% above the typical sold price in the postcode. Last sale on file: £375,000 in March 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 19 Union 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
- Bedrooms4
- Bathrooms2
- Dining roomYes
- FireplaceYes
Outside
- Private gardenYes
- Notable viewsYes
- Cul-de-sacYes
Building
- Period featuresYes
Energy performance
19 Union Street's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 23 Jul 2024
EPC Rating
Property Improvements
Changes detected from historical EPC data
Fuel source changed
Hot water efficiency improved
More low energy lighting installed
Planning history
19 Union Street has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
Price for 19 Union Street has grown more than fourfold since the 1997 starting point.
£432,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.8% per year over 24 years.
£375,000
Growth on file: 8.8% per year over 24 years.
Sales timeline
24 March 2021Most recent
£375,000
+33.9%over 3 years1 February 2018
£280,000
+449.0%over 20 years31 August 1997
£51,000
Median price across the last 5 sales in SY9 5AJ: £230,000 (2023–2015).
Nearby sales in SY9 5AJ
Apple Garth, Union Street, Bishops Castle, SY9 5AJ
Sold Sept 2023
£495,00031 Union Street, Bishops Castle, SY9 5AJ
Sold May 2022
£230,00030 Union Street, Bishops Castle, SY9 5AJ
Sold Feb 2022
£270,0004 Union Street, Bishops Castle, SY9 5AJ
Sold Jun 2021
£145,0007 Union Street, Bishops Castle, SY9 5AJ
Sold Feb 2015
£157,000
Everything we know about 19 Union 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 Union Street homes
CO₂ Emissions for 19 Union Street lags the street by a wide margin.
Price per m²
£2,660
Street avg £2,119
Floor Area
141 m²
Street avg 99 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
10.0 t/year
Street avg 6.3 t/year
Similar properties nearby
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SY9 5HJ
1 High Street
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1 Castle Street
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Closest school
0.2 km
Bishops Castle Primary School. 2 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
48.3dB

Night-time· 23:00 – 07:00
40.3dB