House prices in SY21
Median value — November 2026
£255,000
Modelled from 3,929 properties Stede tracks in SY21
Market snapshot
£255,000
Median value
£315,673
Average value
137
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 | £70,345 |
| 2001 | £77,287 |
| 2002 | £97,165 |
| 2003 | £120,482 |
| 2004 | £147,792 |
| 2005 | £157,240 |
| 2006 | £167,379 |
| 2007 | £186,160 |
| 2008 | £156,547 |
| 2009 | £165,420 |
| 2010 | £169,384 |
| 2011 | £164,717 |
| 2012 | £162,026 |
| 2013 | £164,954 |
| 2014 | £166,729 |
| 2015 | £169,481 |
| 2016 | £178,979 |
| 2017 | £186,732 |
| 2018 | £196,328 |
| 2019 | £196,654 |
| 2020 | £215,201 |
| 2021 | £235,377 |
| 2022 | £261,410 |
| 2023 | £247,543 |
| 2024 | £249,784 |
| 2025 | £250,277 |
| 2026 | £255,000 |
Property types
- Detached house51%£316,000
- Semi-detached house23%£200,000
- Mid-terrace house16%£165,000
- Property8%£443,000
- Flat / Maisonette1%£88,000
Recent sales
- Ochor Clawdd, Llanerfyl, Welshpool, Powys, SY21 0EP£395,000 · 2026£399,000
- Rose House, 13, Golfa Close, Middletown, Welshpool, Powys, SY21 8EZ£390,000 · 2026£407,000
- Bryn Meurig, High Street, Llanfair Caereinion, Welshpool, Montgomeryshire, Powys, SY21 0QS£280,000 · 2026£334,000
- 97 Parc Caradog, Trewern, Welshpool, Powys, SY21 8DS£193,000 · 2026£207,000
- 13 Acrefield Avenue, Guilsfield, Welshpool, Powys, SY21 9PN£235,000 · 2026£234,000
- 15 Maes Derwen, Llanfair Caereinion, Welshpool, Powys, SY21 0BB£175,000 · 2026£192,000
- 5 Oldford Rise, Welshpool, Powys, SY21 7SY£176,000 · 2026£187,000
- 1 Sunville Cottages, Welshpool, Powys, SY21 7EP£115,000 · 2026£145,000
Addresses in SY21
- Gaerwen, Guilsfield, Welshpool, Powys, SY21 9PR£130,000 · 2002£362,000
- Gardd Rhosyn, Westwood Road, Welshpool, Powys, SY21 7RG£200,000 · 2024£212,000
- Garden Cottage, Llanfair Caereinion, Welshpool, Powys, SY21 0EF£119,000 · 2015£215,000
- Garden Cottage, Maes Mawr, Welshpool, Powys, SY21 9DF£168,000 · 2003£300,000
- Garden House, Dolwen, Guilsfield, Welshpool, Powys, SY21 9PL£155,000 · 2013£277,000
- Garden House, Leighton, Welshpool, Powys, SY21 8LW£365,000 · 2013£496,000
- Garegfach, Llangadfan, Welshpool, Powys, SY21 0QH£430,000 · 2020£645,000
- Garreg Bank, Trewern, Welshpool, Powys, SY21 8EB£70,000 · 2018£105,000
- Garth Derwen, Buttington, Welshpool, Powys, SY21 8SU£430,000 · 2025£484,000
- Garth Holding, Garth, Welshpool, Powys, SY21 9BX£290,000 · 2020£397,000
- Garthbeibio, Foel, Welshpool, Powys, SY21 0NT£412,000 · 2019£576,000
- Gas House, Leighton, Welshpool, Powys, SY21 8HH£129,999 · 2019£206,000
- Gelli-Gron, Manafon, Welshpool, Powys, SY21 8BP£125,000 · 2016£182,000
- Gelli-Uchaf, Golfa, Welshpool, Powys, SY21 9BB£312,995 · 2013£448,000
- Genus Service Centre, Henfaes Lane, Welshpool, Powys, SY21 7BE£300,000 · 2008£394,000
- Ger Y Banwy, Llangadfan, Welshpool, Powys, SY21 0NP£275,000 · 2006£388,000
- Ger Yr Ywen, Llanerfyl, Welshpool, Powys, SY21 0EG£177,000 · 2019£245,000
- Ger-Y-Llyn, Celyn Close, Guilsfield, Welshpool, Powys, SY21 9QD£145,000 · 2002£346,000
- Ger-Y-Nant, Glyndwr Crescent, Guilsfield, Welshpool, Powys, SY21 9QA£200,000 · 2010£314,000
- Gernant, Cyfronydd, Welshpool, Powys, SY21 9EW£145,000 · 2006£203,000
- Gilfach, High Street, Llanfair Caereinion, Welshpool, Powys, SY21 0QS£90,000 · 2019£120,000
- Gilmour Court, 14, Severn Street, Welshpool, Powys, SY21 7AE£90,000 · 2007£147,000
- Gilmour Court, 15, Severn Street, Welshpool, Powys, SY21 7AE£153,000 · 2021£168,000
- Gilmour Court, 16, Severn Street, Welshpool, Powys, SY21 7AE£138,000 · 2021£175,000
- Gilmour Court, 18, Severn Street, Welshpool, Powys, SY21 7AE£33,000 · 2002£108,000
- Gilwen, Groesllwyd, Welshpool, Montgomeryshire, Powys, SY21 9BZ£59,950 · 1996£347,000
- Glan Nant, Groesllwyd, Welshpool, Powys, SY21 9BZ£275,000 · 2012£462,000
- Glan View, Glan Yr Afon, Berriew, Welshpool, Powys, SY21 8PN£150,000 · 2008£221,000
- Glan-Llyn, Dolanog, Welshpool, Powys, SY21 0LS£430,000 · 2024£592,000
- Glan-Y-Rafon, Foel, Welshpool, Powys, SY21 0PD£375,000 · 2012£526,000
- Glan-Yr-Afon, Foel, Welshpool, Powys, SY21 0PD£787,500 · 2026£1,071,000
- Glanaber, Llangadfan, Welshpool, Powys, SY21 0PN£82,000 · 2000£291,000
- Glanaber, Melinddol, Welshpool, Powys, SY21 0ED£209,000 · 2018£338,000
- Glancamlas, Greenfields, Welshpool, Powys, SY21 7BW£140,000 · 2019£193,000
- Glandwr, Bridge Street, Llanfair Caereinion, Welshpool, Powys, SY21 0RY£140,000 · 2024£152,000
- Glandwr, Salop Road, Welshpool, Powys, SY21 7EF£292,000 · 2014£395,000
- Glanhafren, Cyfronydd, Welshpool, Powys, SY21 9ED£225,000 · 2015£338,000
- Glanhafren Glen, Cilcewydd, Welshpool, Powys, SY21 8RS£2,250,000 · 2024£2,651,000
- Glanllwyn House, Celyn Lane, Guilsfield, Welshpool, Powys, SY21 9PU£410,000 · 2007£507,000
- Glanllwyn House, Guilsfield, Welshpool, Powys, SY21 9PU£400,000 · 2018£601,000
- Glanllyn, Berriew, Welshpool, Powys, SY21 8BE£265,000 · 2019£376,000
- Glansevern Hall, Revel, Welshpool, Powys, SY21 8AH£2,413,310 · 2020£347,000
- Glantanant, Llanerfyl, Welshpool, Powys, SY21 0ES£52,000 · 1999£243,000
- Glanymorfa, 10, Llangadfan, Welshpool, Powys, SY21 0NW£122,500 · 2007£156,000
- Glanymorfa, 5, Llangadfan, Welshpool, Powys, SY21 0NW£93,000 · 2013£163,000
- Glanymorfa, 7, Llangadfan, Welshpool, Powys, SY21 0NW£190,000 · 2025£206,000
- Glanymorfa, 9, Llangadfan, Welshpool, Powys, SY21 0NW£200,000 · 2023£207,000
- Glas Cwm, Manafon, Welshpool, Powys, SY21 8BJ£380,000 · 2020£486,000
- Glascoed Isaf, Llangyniew, Welshpool, Powys, SY21 0JS£185,000 · 2005£361,000
- Glascoed, Manafon Road, Berriew, Welshpool, Powys, SY21 8BB£200,000 · 2017£342,000
About this area
SY21 is a UK postcode district. Stede can model 3,929 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of November 2026, SY21 has a median estimated value of £255,000 and an average of £315,673.
Modelled values in SY21 are +1% over the past year and +7% over five years.
The market here is mostly detached houses, which make up 51% of the properties Stede tracks in SY21.
137 sales were recorded in SY21 over the past 12 months.
Common questions
What is the average house price in SY21?
As of November 2026, the average estimated value is £315,673 and the median is £255,000 across 3,929 properties Stede tracks in SY21. This is not a formal market valuation.
Are house prices in SY21 going up or down?
Modelled values in SY21 are +1% over the past year and +7% over five years, based on the UK House Price Index.
What types of property are in SY21?
51% of the properties Stede tracks in SY21 are detached houses. semi-detached houses are next most common, at 23%.
How many properties are in SY21?
Stede can model 3,929 properties in SY21, with 137 recorded sales in the past 12 months.
How does Stede calculate house prices for SY21?
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 →