20 Baltimore Close, Pontprennau, Cardiff, CF23 8PX
About 20 Baltimore Close
20 Baltimore Close is a four-bedroom detached house in Pontprennau, Cardiff, Cardiff (CF23 8PX). It has a recorded floor area of 99 m² (around 1066 sq ft), construction records dating it to 1996-2002 and council tax band F. The latest certificate (March 2013) shows a D (score 59), a step below the typical UK home. The recommended improvements would lift it to B (score 87), a 2-band jump. The latest certificate is from March 2013, so improvements made since then won't be reflected.
Most recent transfer: December 2021 at £365,000. Across the public record there are 4 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. At 99 m² it's 17.2% larger than the typical home in the postcode (85 m² median across 10 EPCs). Across 1998–2021, sale prices on this property compounded at 5.5% per year. Today's modelled estimate of £406,000 is 11.2% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£343/sq ft) was about 170.6% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms4
- Bathrooms2
- CloakroomYes
- EnsuiteYes
Outside
- GarageYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 15 Mar 2023
EPC Rating
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Planning history
20 Baltimore Close 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.
Sales history & valuation
20 Baltimore Close has more than tripled in price since its earliest registered sale in 1998.
£406,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.5% per year over 24 years.
£365,000
Growth on file: 5.5% per year over 24 years.
Sales timeline
13 December 2021Most recent
£365,000
+37.7%over 14 years7 August 2007
£265,000
+43.2%over 4 years31 January 2003
£185,000
+81.5%over 4 years20 February 1998
£101,950
Median price across the last 5 sales in CF23 8PX: £253,000 (2022–2006).
Nearby sales in CF23 8PX
24 Baltimore Close, Pontprennau, Cardiff, CF23 8PX
Sold May 2022
£457,5007 Baltimore Close, Pontprennau, Cardiff, CF23 8PX
Sold May 2019
£413,0008 Baltimore Close, Pontprennau, Cardiff, CF23 8PX
Sold Mar 2017
£253,00012 Baltimore Close, Pontprennau, Cardiff, CF23 8PX
Sold Aug 2011
£195,00030 Baltimore Close, Pontprennau, Cardiff, CF23 8PX
Sold Aug 2003
£159,950
Versus other Baltimore Close homes
20 Baltimore Close outperforms the street on price per m² by a wide margin.
Price per m²
£3,687
Street avg £2,029
Floor Area
99 m²
Street avg 95 m²
Habitable Rooms
7 rooms
Street avg 6 rooms
CO₂ Emissions
4.9 t/year
Street avg 3.8 t/year
Similar properties nearby
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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
9/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Baltimore Close — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







