House prices in SY18
Median value — November 2026
£218,000
Modelled from 1,139 properties Stede tracks in SY18
Market snapshot
£218,000
Median value
£249,845
Average value
35
Sales in the last 12 months
+1%
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 | £60,138 |
| 2001 | £66,073 |
| 2002 | £83,066 |
| 2003 | £103,000 |
| 2004 | £126,348 |
| 2005 | £134,425 |
| 2006 | £143,093 |
| 2007 | £159,149 |
| 2008 | £133,832 |
| 2009 | £141,418 |
| 2010 | £144,806 |
| 2011 | £140,817 |
| 2012 | £138,517 |
| 2013 | £141,019 |
| 2014 | £142,537 |
| 2015 | £144,890 |
| 2016 | £153,010 |
| 2017 | £159,638 |
| 2018 | £167,841 |
| 2019 | £168,120 |
| 2020 | £183,976 |
| 2021 | £201,224 |
| 2022 | £223,480 |
| 2023 | £211,625 |
| 2024 | £213,541 |
| 2025 | £213,963 |
| 2026 | £218,000 |
Property types
- Detached house37%£322,000
- Mid-terrace house34%£146,000
- Semi-detached house18%£217,000
- Property8%£307,000
- Flat / Maisonette3%£93,000
Recent sales
- Rear Of, Titley Evans And Co Warehouse, Cambrian Place, Llanidloes, Powys, SY18 6BX£285,000 · 2026£148,000
- Nantllemysten, Llangurig, Llanidloes, Powys, SY18 6RZ£251,000 · 2026£327,000
- Nant Yr Aderyn, 20, Rhos Y Maen Uchaf, Llanidloes, Powys, SY18 6LD£305,000 · 2026£294,000
- 1 Jubilee Terrace, Cwmbelan, Llanidloes, Powys, SY18 6RQ£140,000 · 2026£154,000
- Brynawelon, 9, Tan Yr Allt, Llanidloes, Powys, SY18 6JG£199,950 · 2026£199,000
- Pax, Cae Capel, Llangurig, Llanidloes, Powys, SY18 6SB£390,000 · 2026£392,000
- 4 Cwrt Hafren, Llanidloes, Powys, SY18 6BH£158,000 · 2026£174,000
- 21 Hafren Terrace, Llanidloes, Powys, SY18 6AT£360,000 · 2026£395,000
Addresses in SY18
- Bristol House, 5, High Street, Llanidloes, Powys, SY18 6BY£150,000 · 2007£234,000
- Brithdir Cottage, Llanidloes, Powys, SY18 6NY£205,000 · 2007£280,000
- Brithdir Cottage, Old Hall, Llanidloes, Powys, SY18 6NY£250,000 · 2021£288,000
- Brithir, Van, Llanidloes, Powys, SY18 6NY£250,000 · 2010£358,000
- Bron Yr Allt, Van Road, Llanidloes, Powys, SY18 6HR£110,000 · 2002£283,000
- Bron-Y-Geifr, Van, Llanidloes, Powys, SY18 6NQ£285,000 · 2025£394,000
- Brondu, Old Hall, Llanidloes, Powys, SY18 6PS£295,000 · 2017£420,000
- Brongurig, Cae Capel, Llangurig, Llanidloes, Powys, SY18 6SB£230,000 · 2023£240,000
- Bronhaul, 1, Van, Llanidloes, Powys, SY18 6NP£65,000 · 2004£118,000
- Bronhaul, 3, Van, Llanidloes, Powys, SY18 6NP£54,000 · 2003£123,000
- Bronhaul, Cwmbelan, Llanidloes, Montgomeryshire, Powys, SY18 6RJ£181,000 · 2021£218,000
- Bronhaul, Woodlands Road, Llanidloes, Powys, SY18 6HX£184,000 · 2017£277,000
- Bronheulwen, Cwmbelan, Llanidloes, Powys, SY18 6RH£70,000 · 1996£229,000
- Bronheulwen, Tylwch, Llanidloes, Powys, SY18 6QY£325,000 · 2020£363,000
- Bronhyfryd, Llangurig, Llanidloes, Powys, SY18 6RX£450,000 · 2021£463,000
- Brook Cottage, Llangurig, Llanidloes, Powys, SY18 6SG£109,950 · 2021£131,000
- Brook Cottage, Tylwch, Llanidloes, Powys, SY18 6JN£220,000 · 2004£388,000
- Brooklyn, Van, Llanidloes, Powys, SY18 6NL£46,500 · 1997£206,000
- Brychan, 28, Y Gilfach Uchaf, Llanidloes, Powys, SY18 6ED£200,000 · 2008£302,000
- Bryn Awelon, 16, Rhos Y Maen Isaf, Llanidloes, Powys, SY18 6LB£51,000 · 1997£220,000
- Bryn Hafren, 1, Highgate Street, Llanidloes, Montgomeryshire, Powys, SY18 6AH£155,000 · 2022£172,000
- Bryn Hafren, 2, Highgate Street, Llanidloes, Powys, SY18 6AH£120,000 · 2016£194,000
- Bryn Haul, Van Road, Llanidloes, Powys, SY18 6HR£225,000 · 2015£321,000
- Bryn Haulen, Llidiartywaun, Llanidloes, Powys, SY18 6JU£147,500 · 2025£142,000
- Bryn Hyfryd, Van, Llanidloes, Powys, SY18 6NL£315,000 · 2021£381,000
- Bryn Mawr, Van, Llanidloes, Powys, SY18 6NL£335,500 · 2025£366,000
- Bryn Postig, Tylwch, Llanidloes, Powys, SY18 6JJ£560,000 · 2018£841,000
- Bryn-Derwen, Woodlands Road, Llanidloes, Powys, SY18 6HX£274,000 · 2021£312,000
- Brynafon, 2, Penygraig Street, Llanidloes, Powys, SY18 6AL£78,500 · 2005£121,000
- Brynamlwg, Bryn Du Road, Llanidloes, Powys, SY18 6JH£55,000 · 1996£256,000
- Brynawel, Cwmbelan, Llanidloes, Powys, SY18 6RF£86,000 · 2001£270,000
- Brynawelon, 9, Tan Yr Allt, Llanidloes, Powys, SY18 6JG£199,950 · 2026£199,000
- Bryncoch, Bryn Du Road, Llanidloes, Powys, SY18 6JH£1,200,000 · 2023£1,403,000
- Brynderw, Troedyrallt, Llanidloes, Powys, SY18 6HY£250,000 · 2026£283,000
- Bryndu, Bryn Du Road, Llanidloes, Powys, SY18 6JH£300,000 · 2020£368,000
- Bryndu Canol, Tylwch, Llanidloes, Powys, SY18 6JJ£420,000 · 2024£466,000
- Bryndulas, Tylwch, Llanidloes, Powys, SY18 6JN£90,000 · 2012£136,000
- Bryneithin, Glan Y Nant, Llanidloes, Powys, SY18 6PQ£107,000 · 2002£269,000
- Bryneithin, Llangurig, Llanidloes, Powys, SY18 6SQ£160,000 · 2018£231,000
- Bryngwyn, Y Gilfach Isaf, Llanidloes, Powys, SY18 6EA£75,000 · 2000£263,000
- Brynheulog, Gorn Road, Llanidloes, Powys, SY18 6DQ£320,000 · 2022£336,000
- Brynhynydd, Llangurig, Llanidloes, Powys, SY18 6SQ£265,600 · 2021£346,000
- Brynsingen, Llanidloes, Powys, SY18 6LG£83,000 · 1999£313,000
- Brynteg, Glan Y Nant, Llanidloes, Powys, SY18 6PQ£212,000 · 2012£314,000
- Bryntirion, New Street, Llanidloes, Powys, SY18 6EH£159,000 · 2018£215,000
- Burnside, Glan Y Nant, Llanidloes, Powys, SY18 6PQ£440,000 · 2022£467,000
- Burnside, 1, Garden Suburb, Llanidloes, Powys, SY18 6EU£240,000 · 2023£275,000
- Bwlch Y Pridd, Pantmawr, Llanidloes, Powys, SY18 6SX£130,000 · 2023£154,000
- Bwthyn Cerist, Van, Llanidloes, Powys, SY18 6NH£360,000 · 2026£366,000
- Cae'r Nant, Smithfield Terrace, Llanidloes, Powys, SY18 6EP£107,500 · 2001£341,000
About this area
SY18 is a UK postcode district. Stede can model 1,139 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of November 2026, SY18 has a median estimated value of £218,000 and an average of £249,845.
Modelled values in SY18 are +1% over the past year and +7% over five years.
The market here is mostly detached houses, which make up 37% of the properties Stede tracks in SY18.
35 sales were recorded in SY18 over the past 12 months.
Common questions
What is the average house price in SY18?
As of November 2026, the average estimated value is £249,845 and the median is £218,000 across 1,139 properties Stede tracks in SY18. This is not a formal market valuation.
Are house prices in SY18 going up or down?
Modelled values in SY18 are +1% over the past year and +7% over five years, based on the UK House Price Index.
What types of property are in SY18?
37% of the properties Stede tracks in SY18 are detached houses. mid-terrace houses are next most common, at 34%.
How many properties are in SY18?
Stede can model 1,139 properties in SY18, with 35 recorded sales in the past 12 months.
How does Stede calculate house prices for SY18?
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 →