House prices in NP18
Median value — November 2026
£356,000
Modelled from 4,983 properties Stede tracks in NP18
Market snapshot
£356,000
Median value
£394,346
Average value
184
Sales in the last 12 months
+2%
Change over the past year
Value over time
- Modelled value
- Projected
Modelled month by month from the UK House Price Index, averaged across every property type Stede tracks here.
View as a table
| Year | Modelled value |
|---|---|
| 2000 | £95,182 |
| 2001 | £104,204 |
| 2002 | £130,553 |
| 2003 | £165,022 |
| 2004 | £200,991 |
| 2005 | £209,346 |
| 2006 | £231,431 |
| 2007 | £236,698 |
| 2008 | £195,965 |
| 2009 | £192,909 |
| 2010 | £192,271 |
| 2011 | £189,260 |
| 2012 | £191,387 |
| 2013 | £184,998 |
| 2014 | £199,025 |
| 2015 | £209,600 |
| 2016 | £224,672 |
| 2017 | £241,911 |
| 2018 | £265,636 |
| 2019 | £270,496 |
| 2020 | £288,887 |
| 2021 | £317,208 |
| 2022 | £348,252 |
| 2023 | £339,292 |
| 2024 | £339,033 |
| 2025 | £351,473 |
| 2026 | £356,000 |
Property types
- Detached house52%£444,000
- Semi-detached house24%£289,000
- Mid-terrace house18%£220,000
- Flat / Maisonette4%£138,500
- Property2%£642,000
Recent sales
- 57 Cambria Close, Caerleon, Newport, NP18 1LF£420,000 · 2026£419,000
- 50 Hen Chwarel Drive, Llanwern, Newport, NP18 2EJ£575,000 · 2026£595,000
- 23 Lodge Hill, Caerleon, Newport, NP18 3DA£312,000 · 2026£313,000
- 28 Priory Way, Langstone, Newport, NP18 2JE£330,000 · 2026£346,000
- 10 Silure Way, Langstone, Newport, NP18 2NU£315,000 · 2026£313,000
- 96 Trinity View, Caerleon, Newport, NP18 3SW£627,000 · 2026£657,000
- The Oaklands, Llandevaud, Newport, NP18 2AG£575,000 · 2026£598,000
- 105 Waltwood Road, Llanmartin, Newport, NP18 2HS£210,000 · 2026£224,000
Addresses in NP18
- Oakdale Barn, Magor Road, Llanmartin, Newport, NP18 2EB£42,000 · 2002£187,000
- Oakdale, Caerleon Road, Ponthir, Newport, NP18 1GZ£103,000 · 1996£453,000
- Oakdale, Royal Oak Hill, Christchurch, Newport, NP18 1JF£1,035,000 · 2008£1,366,000
- Oakdene, 3, Lodge Hill, Llanwern, Newport, NP18 2DQ£255,000 · 2015£435,000
- Oakfield, Caerleon Road, Ponthir, Newport, Torfaen, NP18 1PP£415,000 · 2021£521,000
- Oakfield, Pencoed Lane, Llanmartin, Newport, NP18 2ED£735,000 · 2025£1,109,000
- Oakland House, Tregarn Road, Langstone, Newport, NP18 2JS£249,950 · 2002£651,000
- Oakland, Pencoed Lane, Llanmartin, Newport, NP18 2ED£349,950 · 2019£491,000
- Oakleaves, Old Roman Road, Langstone, Newport, NP18 2JU£295,000 · 2016£455,000
- Oakley, Tregarn Road, Langstone, Newport, NP18 2JS£425,000 · 2005£635,000
- Oakwood, Llandevaud, Newport, NP18 2AE£610,000 · 2026£620,000
- Oamaru, Llandevaud, Newport, NP18 2AE£330,000 · 2014£528,000
- Odense, Station Road, Ponthir, Newport, Torfaen, NP18 1GU£200,000 · 2015£338,000
- Old Barn Inn, Llanmartin, Newport, NP18 2EB£305,000 · 2004£546,000
- Old Police Station House, Goldcroft Common, Caerleon, Newport, NP18 1BE£256,000 · 2005£437,000
- Old Rectory, Llanmartin, Newport, NP18 2EB£595,000 · 2021£562,000
- Old School House, West Nash Road, Nash, Newport, NP18 2BZ£545,000 · 2021£697,000
- Orchard House, Catsash Road, Langstone, Newport, NP18 2LZ£380,000 · 2022£433,000
- Orchard Lodge, Old Chepstow Road, Langstone, Newport, NP18 2ND£542,500 · 2020£694,000
- Paddock View, Bishton, Newport, NP18 2DZ£128,000 · 2005£468,000
- Padmore House, Isca Road, Caerleon, Newport, NP18 1QG£435,000 · 2016£626,000
- Painswick Mead, Llanhennock, Newport, Monmouthshire, NP18 1LT£950,000 · 2016£1,361,000
- Pandora, Chepstow Road, Langstone, Newport, NP18 2LU£180,000 · 2015£313,000
- Panorama, Ponthir Road, Caerleon, Newport, NP18 3NW£365,000 · 2009£612,000
- Pant-Dyfn, Usk Road, Caerleon, Newport, Monmouthshire, NP18 1LQ£570,000 · 2017£903,000
- Panteg Cottage, Llandegveth, Newport, Monmouthshire, NP18 1HX£600,000 · 2026£548,000
- Park Cottage, Llanhennock, Newport, Monmouthshire, NP18 1LU£390,000 · 2015£569,000
- Park Farm Cottage, Caerleon, Newport, NP18 3PB£340,000 · 2025£356,000
- Park Lodge, Lodge Hill, Llanwern, Newport, NP18 2DQ£160,000 · 2014£394,000
- Park View, 5, Little Milton Gardens, Llanwern, Newport, NP18 2DG£700,000 · 2025£818,000
- Parkfield, Cot Hill, Llanwern, Newport, NP18 2DP£300,000 · 2006£468,000
- Parklands, Ponthir, Newport, NP18 1PD£125,000 · 2000£459,000
- Parklands, Whitson, Newport, NP18 2AY£363,000 · 2007£554,000
- Pear Tree House, Isca Road, Caerleon, Newport, NP18 1QG£245,000 · 2016£326,000
- Pen Biddle, Station Road, Ponthir, Newport, Torfaen, NP18 1GQ£275,000 · 2013£510,000
- Pen Y Brenin, Caerleon Road, Ponthir, Newport, Torfaen, NP18 1PN£97,000 · 1999£398,000
- Pencoed Castle Farm, Llanmartin, Newport, NP18 2ED£264,180 · 2020£1,145,000
- Pencoed Manor, Magor Road, Llanmartin, Newport, NP18 2EB£1,075,000 · 2026£1,084,000
- Penderyn, Llandevaud, Newport, NP18 2AD£165,000 · 2000£507,000
- Penley House, Ponthir, Newport, NP18 1PD£229,000 · 2018£322,000
- Penrhiw, Chepstow Road, Langstone, Newport, NP18 2JN£325,000 · 2014£524,000
- Penrhiw, Goldcliff, Newport, NP18 2AX£565,000 · 2025£595,000
- Penrhos, 3, Usk Road, Caerleon, Newport, NP18 1LP£572,500 · 2017£899,000
- Penrhos, Magor Road, Langstone, Newport, NP18 2JX£190,000 · 2001£551,000
- Penry House, Goldcroft Common, Caerleon, Newport, NP18 1NG£365,000 · 2018£514,000
- Penstone, Langstone Court Road, Langstone, Newport, NP18 2NE£184,000 · 2010£349,000
- Penthouse, Station Road, Llanwern, Newport, NP18 2DW£345,000 · 2017£533,000
- Pentopyn Farm, Ponthir, Newport, Monmouthshire, NP18 1HT£862,000 · 2016£1,420,000
- Pentopyn, Ponthir, Newport, Monmouthshire, NP18 1HT£190,000 · 1996£905,000
- Pentwyn House, Llansoar, Newport, Monmouthshire, NP18 1LR£350,000 · 2015£496,000
About this area
NP18 is a UK postcode district. Stede can model 4,983 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of November 2026, NP18 has a median estimated value of £356,000 and an average of £394,346.
Modelled values in NP18 are +2% over the past year and +14% over five years.
The market here is mostly detached houses, which make up 52% of the properties Stede tracks in NP18.
184 sales were recorded in NP18 over the past 12 months.
Common questions
What is the average house price in NP18?
As of November 2026, the average estimated value is £394,346 and the median is £356,000 across 4,983 properties Stede tracks in NP18. This is not a formal market valuation.
Are house prices in NP18 going up or down?
Modelled values in NP18 are +2% over the past year and +14% over five years, based on the UK House Price Index.
What types of property are in NP18?
52% of the properties Stede tracks in NP18 are detached houses. semi-detached houses are next most common, at 24%.
How many properties are in NP18?
Stede can model 4,983 properties in NP18, with 184 recorded sales in the past 12 months.
How does Stede calculate house prices for NP18?
These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources used for every individual property valuation on Stede. Full detail is on the methodology page.
How we calculate this
These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources behind every individual property valuation on Stede.
Read the full methodology and data sources →