How much is 7 Castle Street, Caerleon, Newport, NP18 1BR worth?
Estimated value — October 2026
£473,000
Likely range £473,000 – £473,000
Latest recorded sale February 1996
0%
confidence
Low
Property details
Detached house
Castle Street · Newport · NP18 1BR
Energy performance
Mains Gas · EPC 0865-2815-6455-0791-9805 · inspected May 2009
Address
- District
- Newport
- County
- Newport
Value over time
- Modelled value
- Today's estimate
Modelled by indexing this property's most recent recorded sale, month by month, against the UK House Price Index for its area and property type. Earlier sales are shown as recorded. Today's estimate also blends in the other valuation methods, so it can sit a little off the line.
View as a table
| Year | Modelled value |
|---|---|
| 2000 | £133,910 |
| 2001 | £146,349 |
| 2002 | £180,366 |
| 2003 | £219,562 |
| 2004 | £257,790 |
| 2005 | £264,330 |
| 2006 | £289,661 |
| 2007 | £297,474 |
| 2008 | £250,352 |
| 2009 | £247,462 |
| 2010 | £253,965 |
| 2011 | £250,476 |
| 2012 | £251,921 |
| 2013 | £243,990 |
| 2014 | £262,268 |
| 2015 | £277,893 |
| 2016 | £300,308 |
| 2017 | £321,728 |
| 2018 | £355,367 |
| 2019 | £361,021 |
| 2020 | £387,902 |
| 2021 | £422,100 |
| 2022 | £458,683 |
| 2023 | £448,509 |
| 2024 | £445,403 |
| 2025 | £462,777 |
| 2026 | £472,740 |
Sale history
Mortgage calculator
£2,539
Estimated monthly repayment
£425,700
Loan amount
£488,203
Total interest
£913,903
Total repayable
A guide only, based on a capital repayment mortgage held at a constant interest rate for the full term. Not a mortgage offer or financial advice.
Related properties
- 13 Castle Street, Caerleon, Newport, NP18 1BR£180,000 · 2003£421,000
- 1 Castle Street, Caerleon, Newport, NP18 1BR£190,000 · 2010£354,000
- 6 Castle Street, Caerleon, Newport, NP18 1BR£166,000 · 2006£275,000
- 6B, Castle Street, Caerleon, Newport, NP18 1BR£138,000 · 1998£647,000
- 2 Castle Street, Caerleon, Newport, NP18 1BR£195,000 · 2025£203,000
- 10 Castle Street, Caerleon, Newport, NP18 1BR£150,000 · 2021£185,000
- 8 Castle Street, Caerleon, Newport, NP18 1BR£135,000 · 2016£236,000
- 5 Castle Street, Caerleon, Newport, NP18 1BR£82,000 · 2011£161,000
- 9 Castle Street, Caerleon, Newport, NP18 1BR£70,764 · 2006£125,000
- 4 Castle Street, Caerleon, Newport, NP18 1BR£52,000 · 2000£230,000
About this property
7 Castle Street, Caerleon, Newport, NP18 1BR is a detached house on Castle Street in Newport. Stede's estimated value for October 2026 is £473,000. It is the average of 2 independent methods that re-index recorded sale prices to today. The confidence score is 0 out of 100 (low), based on how recent the most recent recorded sale is.
It last sold in February 1996 for £94,000. The current estimate is 403% higher than that price. The current owner has held it for about 30 years.
Its EPC energy-efficiency rating is band G (17 out of 100), with a potential of band E (43) after the recommended improvements. The certificate records a total floor area of 150 m² (1,615 sq ft). It was lodged in May 2009.
The modelled value is up 2% over the past year and up 21% over the past five years.
Among 10 nearby properties Stede tracks in the NP18 area, estimated values run from £125,000 to £647,000. This detached house's £473,000 sits toward the upper end of that range.
Common questions
How much is 7 Castle Street, Caerleon, Newport, NP18 1BR worth?
Stede estimates 7 Castle Street, Caerleon, Newport, NP18 1BR is worth £473,000 as of October 2026. The estimate is generated automatically from recorded sale prices and the UK House Price Index, and is not a formal valuation.
When did 7 Castle Street, Caerleon, Newport, NP18 1BR last sell?
It last sold in February 1996 for £94,000.
What type of property is 7 Castle Street, Caerleon, Newport, NP18 1BR?
It is recorded as a Detached house on Castle Street in the NP18 postcode area.
What is the EPC rating of 7 Castle Street, Caerleon, Newport, NP18 1BR?
7 Castle Street, Caerleon, Newport, NP18 1BR has an EPC energy-efficiency rating of band G (17 out of 100). Its potential rating after the recommended improvements is band E (43). The certificate records a floor area of 150 m² (1,615 sq ft). EPC data is published by the Ministry of Housing, Communities & Local Government and reflects the most recent certificate on record.
How reliable is this estimate?
The confidence score is 0 out of 100 (low), which reflects how recent the most recent recorded sale is rather than local market volatility. The figure is a data model, not a RICS valuation or Home Report, and should not be used for mortgage or legal decisions.
How does Stede calculate this estimate?
Stede runs 2 independent methods that re-index this property's recorded sale prices to today using the House Price Index for its type and region, then takes the average. Full detail is on the methodology page.
How we calculated this
This estimate averages 2 valuation methods, each re-indexing recorded sale prices to today. The confidence score reflects how recent the most recent recorded sale is.
2
Valuation methods used
1
Recorded sales on file
1996
Most recent recorded sale