What type of property is 1 Castle Street, CF15 7RL?

1 Castle Street, CF15 7RL is a 2-bedroom end-of-terrace house.

When did 1 Castle Street, CF15 7RL last change hands?

1 Castle Street, CF15 7RL last sold for £190,000 in July 2022, around 4 years ago. Land Registry has 3 sales on record going back to £59,950 in May 1997. Source: HM Land Registry.

How has the value of 1 Castle Street, CF15 7RL changed over time?

Across 3 sales between May 1997 and July 2022, 1 Castle Street, CF15 7RL rose from £59,950 to £190,000, a change of £130,050. That works out to roughly +4.7% per year compounded over 25 years. Source: HM Land Registry.

How energy efficient is 1 Castle Street, CF15 7RL?

The current EPC rating for 1 Castle Street, CF15 7RL is F with a score of 32 out of 100, lodged in July 2019. It has dropped from a E recorded in June 2014. The assessor estimates the property could reach a B. Source: EPC Register.

What is the floor area of 1 Castle Street, CF15 7RL?

1 Castle Street, CF15 7RL has a recorded floor area of 53 m² (570 sq ft), around 27 m² per bedroom. That makes it about 15% smaller than the median EPC-recorded property in CF15 7RL. Source: EPC Register.

How is 1 Castle Street, CF15 7RL heated?

The latest EPC at 1 Castle Street, CF15 7RL records mains gas as the main heating fuel. Source: EPC Register.

What council tax band is 1 Castle Street, CF15 7RL?

1 Castle Street, CF15 7RL is in council tax band C.

Where is 1 Castle Street, CF15 7RL located?

1 Castle Street, CF15 7RL sits in Taffs Well, Cardiff, Cardiff. It falls within the CF15 postcode district.

How safe is the area around 1 Castle Street, CF15 7RL?

Police records around 1 Castle Street, CF15 7RL show an average of 2 reported crimes per month over the last 5 months. Criminal damage arson makes up roughly 40% of reports, the most common category. The overall trend is broadly stable. Source: Police UK.

How well connected is 1 Castle Street, CF15 7RL?

The closest bus stop to 1 Castle Street, CF15 7RL is Castle House, 29m away. The nearest rail option is Taffs Well Rail Station, 336m away.

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1 Castle Street, Taffs Well, Cardiff, CF15 7RL

3 sales on record

Property type

End terrace

Bedrooms

Bathroom

Floor area

53 m²

570 sq ft

Energy rating

Score 32

Council tax

Band C

Tenure

Owner Occupied

Overview

About 1 Castle Street

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

1 Castle Street is a two-bedroom end-of-terrace house in Taffs Well, Cardiff, Cardiff (CF15 7RL). It has a recorded floor area of 53 m² (around 570 sq ft), construction records dating it to before 1900 and council tax band C. The latest certificate (July 2019) shows an F (score 32), near the bottom of the EPC scale. Earlier certificates rated it E (June 2014); the latest reading is one band lower. Between certificates, lighting went from Good to Very Good; while roof efficiency dropped from Average to Very Poor and hot-water efficiency dropped from Average to Poor. The recommended improvements would lift it to B (score 84), a 4-band jump.

Across 1997–2022, sale prices on this property compounded at 4.7% per year. Today's modelled estimate of £219,000 is 15.3% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£333/sq ft) was about 52.6% above the typical sold price in the postcode. Sold July 2022 for £190,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.

Specifications

What this property has

Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.

Inside

Bedrooms2
Bathrooms1
Dining roomYes
StudyYes

Outside

Private gardenRear

Building

RefurbishedYes

Before you decide

Everything you need to know about 1 Castle Street

The true value, the hidden risks and the full sale history, in one report.

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Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

Recommended upgrades on file would lift this property by multiple EPC bands.

Current Certificate(1 of 2)

Jul 2019

EPC Rating

F32

Main Heating

Gas

Main Fuel

Gas

Hot Water

Poor

Windows

Very Poor

CO2 Emissions

5.6 t/year

Occupancy

Owner Occupied

Property Improvements

Changes detected from historical EPC data

Jul 2019from Jun 2014

EPC improved fromE47toF32

Hot Water

Main SystemMain (No Stat)

Hot water system changed

Low Energy Lighting

50%100%

More low energy lighting installed

Get a survey for this property

Level 3 Building Survey

Victorian-eraEnd-Terrace HouseEPC FPre-1919 build

Because the property was built before 1919, we believe a Level 3 building survey should be considered.

From £885 · Includes VAT

Planning

Planning history

Applications and permits filed against 1 Castle Street, Taffs Well, Cardiff, CF15 7RL, sourced from the PlanIt planning register.

1 Castle Street has no planning applications on record.

But the area is active

1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

1 Castle Street has more than tripled in price since its earliest registered sale in 1997.

Current estimate

£219,000

Modelled from EPC, postcode comparables and a sale-price growth of 4.7% per year over 25 years.

See how we calculated this

Last sold (2022)

£190,000

Growth on file: 4.7% per year over 25 years.

Sales timeline

13 July 2022Most recent
£190,000
+28.4%over 4 years
27 November 2017
£148,000
+146.9%over 20 years
29 May 1997
£59,950

Median price across the last 5 sales in CF15 7RL: £160,500 (2022–2005).

Nearby sales in CF15 7RL

Before you decide

Everything you need to know about 1 Castle Street

The true value, the hidden risks and the full sale history, in one report.

Pick your report · every report is £14.99

One time fee only - money back guarantee

The data behind every report

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.

£235k

1 Anchor Street, Taffs Well

CF15 7RH

2 bed1 bath

£269k

1 Castell Coch View, Tongwynlais

CF15 7LA

2 bed1 bath

£282k

1 Castle Road, Tongwynlais

CF15 7JQ

2 bed1 bath

£220k

1 Church Street, Taffs Well

CF15 7PG

3 bed

£291k

1 Church Lane, Nantgarw

CF15 7TQ

3 bed1 bath

£309k

1 Bute Street, Tongwynlais

CF15 7LJ

3 bed1 bath

£379k

1 Forest Cottage, Castle Road, Tongwynlais

CF15 7JR

3 bed1 bath

£275k

1 Beechwood Road, Taffs Well

CF15 7RZ

4 bed

Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Cardiff district page.

Full Cardiff report

Rail-style transport is unusually close for this postcode.

Crime

2/mo

Steady year-on-year across the wider district.

Nearest stop

0.0 km

Castle House — bus stop.

Go deeper on the local area

A Local Area report breaks down crime, transport links, schools and air quality in depth.

FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 1 Castle Street, Taffs Well, Cardiff, CF15 7RL. Each answer is also embedded as structured data for search engines.