SY21 9PA
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Property report — SY21 9PA
Open-data due diligence for SY21 9PA and the area around it.
SY21 9PA in brief: 80 recorded sales (£37,000–£305,000) · no modelled flood risk.
What scope is each figure? Sold sales, broadband and flood risk are for SY21 9PA itself. Where open data isn't published that finely (population, crime, schools), we show the SY21 9 sector — each figure below is tagged with its scope.
Avg sold price
£453,648
Crimes recorded
1
Schools
2
Flood risk
None modelled
Gigabit broadband
71%
Sold-price trend (1995–2026)
Annual sold price in SY21 9, 1995–2026 — mean (blue) and median (terracotta). The median is the typical sale; a wide gap to the mean means a few high-value sales pull the average up. 2026 is a part year (7 sales so far). Hover a point for both figures. Source: HM Land Registry Price Paid.
Sold prices on this postcode
| Date | Price | Address | Type |
|---|---|---|---|
| 2026-05-05 | £275,000 | 5 OLDCASTLE AVENUE | Semi-detached |
| 2026-04-16 | £255,000 | 22 OLDCASTLE AVENUE | Semi-detached |
| 2026-01-28 | £230,000 | 25 OLDCASTLE AVENUE | Semi-detached |
| 2024-08-09 | £220,000 | 34 OLDCASTLE AVENUE | Semi-detached |
| 2024-03-25 | £230,000 | 3 OLDCASTLE AVENUE | Detached |
| 2024-02-12 | £230,000 | 16 OLDCASTLE AVENUE | Semi-detached |
| 2023-01-06 | £220,000 | 27 OLDCASTLE AVENUE | Semi-detached |
| 2022-12-16 | £230,000 | 2 OLDCASTLE AVENUE | Detached |
| 2022-10-21 | £260,000 | 1 OLDCASTLE AVENUE | Detached |
| 2022-08-30 | £281,500 | 31 OLDCASTLE AVENUE | Detached |
| 2022-08-12 | £240,000 | 21 OLDCASTLE AVENUE | Detached |
| 2021-01-29 | £185,000 | 2 OLDCASTLE AVENUE | Detached |
| 2019-09-09 | £200,000 | 22 OLDCASTLE AVENUE | Semi-detached |
| 2018-12-14 | £260,000 | 37 OLDCASTLE AVENUE | Detached |
| 2018-11-08 | £183,000 | 34 OLDCASTLE AVENUE | Semi-detached |
| 2018-03-09 | £212,500 | 40 OLD CASTLE AVENUE | Detached |
| 2018-01-26 | £150,000 | 18 OLD CASTLE AVENUE | Detached |
| 2017-04-25 | £215,500 | 35 OLD CASTLE AVENUE | Detached |
| 2014-12-18 | £170,000 | 20 OLD CASTLE AVENUE | Detached |
| 2014-08-15 | £185,000 | 15 OLD CASTLE AVENUE | Detached |
| 2013-11-22 | £180,000 | 42 OLD CASTLE AVENUE | Detached |
| 2013-01-17 | £179,995 | 9 OLD CASTLE AVENUE | Detached |
| 2012-05-18 | £195,000 | 52 OLD CASTLE AVENUE | Detached |
| 2012-04-02 | £170,000 | 40 OLD CASTLE AVENUE | Detached |
| 2011-05-06 | £180,000 | 9 OLD CASTLE AVENUE | Semi-detached |
| 2011-02-23 | £197,000 | 15 OLD CASTLE AVENUE | Detached |
| 2010-09-17 | £154,000 | 27 OLD CASTLE AVENUE | Semi-detached |
| 2010-08-20 | £166,500 | 24 OLD CASTLE AVENUE | Detached |
| 2010-08-16 | £187,500 | 14 OLD CASTLE AVENUE | Detached |
| 2009-12-18 | £150,000 | 32 OLD CASTLE AVENUE | Semi-detached |
| 2008-08-29 | £168,000 | 8 OLD CASTLE AVENUE | Detached |
| 2007-08-17 | £185,000 | 8 OLD CASTLE AVENUE | Detached |
| 2007-04-17 | £210,000 | 13 OLD CASTLE AVENUE | Detached |
| 2006-12-12 | £195,000 | 14 OLD CASTLE AVENUE | Detached |
| 2006-09-15 | £190,500 | 9 OLD CASTLE AVENUE | Semi-detached |
| 2006-07-31 | £180,000 | 42 OLD CASTLE AVENUE | Detached |
| 2006-07-14 | £182,000 | 40 OLD CASTLE AVENUE | Detached |
| 2006-06-01 | £305,000 | 44 OLD CASTLE AVENUE | Detached |
| 2006-01-18 | £175,000 | 31 OLD CASTLE AVENUE | Detached |
| 2005-04-29 | £234,000 | 48 OLD CASTLE AVENUE | Detached |
| 2005-04-08 | £172,000 | 16 OLD CASTLE AVENUE | Semi-detached |
| 2004-07-02 | £188,000 | 35 OLD CASTLE AVENUE | Detached |
| 2004-06-17 | £162,000 | 42 OLD CASTLE AVENUE | Detached |
| 2004-06-01 | £162,000 | 9 OLD CASTLE AVENUE | Semi-detached |
| 2004-05-11 | £124,550 | 16 OLD CASTLE AVENUE | Semi-detached |
| 2003-06-25 | £112,500 | 1 OLD CASTLE AVENUE | Detached |
| 2003-06-06 | £149,950 | 31 OLD CASTLE AVENUE | Detached |
| 2003-02-21 | £139,995 | 50 OLD CASTLE AVENUE | Detached |
| 2002-03-14 | £106,000 | 37 OLD CASTLE AVENUE | Detached |
| 2002-02-13 | £95,000 | 33 OLD CASTLE AVENUE | Detached |
| 2001-12-13 | £90,000 | 12 OLD CASTLE AVENUE | Semi-detached |
| 2001-08-30 | £37,000 | 24 OLD CASTLE AVENUE | Detached |
| 2001-04-10 | £74,750 | 24 OLD CASTLE AVENUE | Detached |
| 2000-11-29 | £77,000 | 11 OLD CASTLE AVENUE | Detached |
| 2000-11-10 | £89,450 | 17 OLD CASTLE AVENUE | Detached |
| 2000-04-05 | £63,000 | 13 OLD CASTLE AVENUE | Detached |
| 1999-09-24 | £79,950 | 19 OLD CASTLE AVENUE | Detached |
| 1999-05-28 | £68,000 | 50 OLD CASTLE AVENUE | Detached |
| 1999-04-29 | £70,000 | 6 OLD CASTLE AVENUE | Semi-detached |
| 1999-04-23 | £94,000 | 48 OLD CASTLE AVENUE | Detached |
| 1999-03-12 | £87,750 | 35 OLD CASTLE AVENUE | Detached |
| 1999-01-04 | £71,000 | 40 OLD CASTLE AVENUE | Detached |
| 1998-12-11 | £67,500 | 38 OLD CASTLE AVENUE | Detached |
| 1998-11-20 | £71,500 | 37 OLD CASTLE AVENUE | Detached |
| 1998-10-30 | £87,750 | 23 OLD CASTLE AVENUE | Detached |
| 1998-10-01 | £63,000 | 42 OLD CASTLE AVENUE | Detached |
| 1998-09-30 | £73,862 | 31 OLD CASTLE AVENUE | Detached |
| 1998-09-25 | £71,000 | 36 OLD CASTLE AVENUE | Detached |
| 1998-09-25 | £85,000 | 15 OLD CASTLE AVENUE | Detached |
| 1998-09-18 | £77,950 | 46 OLD CASTLE AVENUE | Detached |
| 1998-07-10 | £58,000 | 34 OLD CASTLE AVENUE | Semi-detached |
| 1998-06-30 | £73,000 | 17 OLD CASTLE AVENUE | Detached |
| 1998-06-12 | £53,950 | 32 OLD CASTLE AVENUE | Semi-detached |
| 1998-06-12 | £71,000 | 33 OLD CASTLE AVENUE | Detached |
| 1998-04-24 | £75,903 | 19 OLD CASTLE AVENUE | Detached |
| 1998-03-20 | £53,950 | 25 OLD CASTLE AVENUE | Semi-detached |
| 1998-03-19 | £73,500 | 21 OLD CASTLE AVENUE | Detached |
| 1998-03-19 | £53,950 | 27 OLD CASTLE AVENUE | Semi-detached |
| 1998-02-27 | £70,000 | 29 OLD CASTLE AVENUE | Detached |
| 1997-07-09 | £71,000 | 3 OLD CASTLE AVENUE | Detached |
80 recorded sales on SY21 9PA. Source: HM Land Registry Price Paid (© Crown copyright). Shown for this postcode only.
What's nearby
Nearest GP surgeries: WELSHPOOL MEDICAL CENTRE (2.2 mi)
Nearest hospitals: WELSHPOOL HOSPITAL (2.2 mi)
Nearest listed buildings: MIDDLE WALTON FARMHOUSE (Grade II) (5.6 mi) · BARN IMMEDIATELY TO SOUTH WEST OF ROWLEY FARMHOUSE (Grade II) (5.7 mi) · ROWLEY FARMHOUSE (Grade II) (5.7 mi)
Nearest pharmacies: ROWLANDS PHARMACY (2.2 mi) · BOOTS (2.3 mi)
Nearest stations: Welshpool Raven Square Station (W&LLR) (2.3 mi) · Welshpool (2.5 mi) · Sylfaen Station (W&LLR) (4.1 mi)
Nearest supermarkets: Aldi (2.3 mi) · Morrisons (2.4 mi) · Tesco (2.4 mi)
Straight-line distance from the postcode. Source: NaPTAN (DfT).
Who lives here
- Median age
- 50
- One-person households
- 31%
- Households with children
- 23%
- Households
- 7,685
Owned 68% · Social rent 13% · Private rent 19%
Census 2021 (ONS), for SY21 9.
Recorded crime trend
Recorded crimes per month in SY21 9 (May 24–Apr 26, average 2/month). Hover a point to read the count. Source: Police.uk street-level data.
Flood risk
No modelled flood risk is recorded for SY21 9PA in the Environment Agency dataset. This is reassuring but not a guarantee — Check the exact address on the official Environment Agency map →
Source: Environment Agency Risk of Flooding from Rivers and Sea (the official dataset name). Indicative catchment data, not an official property flood search.
How granular is this?
| Measure | DistrictSY21 | SectorSY21 9 | PostcodeSY21 9PA |
|---|---|---|---|
| Average sold price | £324,643 | £453,648 | £147,284 |
| Population | 3,867 | — | — |
| Deprivation decile (1 = most deprived) | 4/10 | — | — |
| Crimes recorded | 153 | 1 | — |
| Schools | 12 | 2 | — |
| Flood risk | High | — | Low |
| Gigabit broadband | 62% | 71% | 100% |
| Superfast broadband | 79% | 76% | 100% |
— = no separate figure is published at that level. Most open data is published down to the sector (SY21 9); the postcode column is built from the layers that go finer (sold transactions, Ofcom broadband). Sources: HM Land Registry · Police.uk · Ofsted/GIAS · ONS & IoD2025 · Environment Agency · Ofcom.
Your next steps
Get the official title document
The HM Land Registry title register shows the legal owner, price paid and any charges or covenants. Official copy, £7.
View the title document at HM Land Registry →Compare conveyancing quotes
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Report generated 3 July 2026. Open data is refreshed periodically; HM Land Registry Price Paid typically lags by around two months, so the most recent sales may not appear yet.
Contains OS data © Crown copyright and database right 2026
Contains Royal Mail data © Royal Mail copyright and database right 2026
Contains National Statistics data © Crown copyright and database right 2026
Indicative due diligence compiled from public open data. Not a substitute for a regulated conveyancing or property search, a survey, or professional advice.