SN3 1DX
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Property report — SN3 1DX
Open-data due diligence for SN3 1DX and the area around it.
SN3 1DX in brief: 37 recorded sales (£50,500–£371,500) · no modelled flood risk · 6 schools nearby.
What scope is each figure? Sold sales, broadband and flood risk are for SN3 1DX itself. Where open data isn't published that finely (population, crime, schools), we show the SN3 1 sector — each figure below is tagged with its scope.
Avg sold price
£327,142
Population
22,531
Crimes recorded
16
Schools
6
Flood risk
None modelled
Gigabit broadband
91%
Sold-price trend (1995–2026)
Annual sold price in SN3 1, 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 (39 sales so far). Hover a point for both figures. Source: HM Land Registry Price Paid.
Sold prices on this postcode
| Date | Price | Address | Type |
|---|---|---|---|
| 2024-03-28 | £325,000 | 30 WOODSIDE AVENUE | Semi-detached |
| 2022-06-01 | £371,500 | 6 WOODSIDE AVENUE | Semi-detached |
| 2022-01-07 | £355,000 | 9 WOODSIDE AVENUE | Semi-detached |
| 2022-01-07 | £290,000 | 4 WOODSIDE AVENUE | Semi-detached |
| 2021-08-12 | £345,000 | 7 WOODSIDE AVENUE | Semi-detached |
| 2019-04-17 | £250,000 | 1 WOODSIDE AVENUE | Semi-detached |
| 2016-11-25 | £318,000 | 27 WOODSIDE AVENUE | Semi-detached |
| 2016-11-18 | £269,995 | 28 WOODSIDE AVENUE | Semi-detached |
| 2016-10-27 | £303,000 | 20 WOODSIDE AVENUE | Detached |
| 2016-06-15 | £230,000 | 25 WOODSIDE AVENUE | Semi-detached |
| 2016-02-05 | £225,000 | 35 WOODSIDE AVENUE | Semi-detached |
| 2014-10-24 | £179,000 | 1 WOODSIDE AVENUE | Semi-detached |
| 2010-08-27 | £175,000 | 23 WOODSIDE AVENUE | Semi-detached |
| 2010-08-27 | £225,000 | 12 WOODSIDE AVENUE | Semi-detached |
| 2009-11-19 | £160,000 | 25 WOODSIDE AVENUE | Semi-detached |
| 2009-04-30 | £198,000 | 20 WOODSIDE AVENUE | Detached |
| 2008-10-24 | £180,000 | 35 WOODSIDE AVENUE | Semi-detached |
| 2007-06-29 | £177,000 | 24 WOODSIDE AVENUE | Semi-detached |
| 2007-06-29 | £230,000 | 19 WOODSIDE AVENUE | Detached |
| 2007-04-03 | £169,000 | 3 WOODSIDE AVENUE | Semi-detached |
| 2007-02-09 | £178,000 | 14 WOODSIDE AVENUE | Terraced |
| 2006-10-20 | £166,000 | 23 WOODSIDE AVENUE | Semi-detached |
| 2006-04-07 | £176,650 | 28 WOODSIDE AVENUE | Semi-detached |
| 2004-07-02 | £148,000 | 3 WOODSIDE AVENUE | Semi-detached |
| 2002-03-25 | £122,500 | 1 WOODSIDE AVENUE | Semi-detached |
| 2001-10-19 | £134,000 | 35 WOODSIDE AVENUE | Semi-detached |
| 2001-07-27 | £117,500 | 8 WOODSIDE AVENUE | Semi-detached |
| 2000-06-01 | £95,000 | 23 WOODSIDE AVENUE | Semi-detached |
| 1998-09-22 | £64,000 | 33 WOODSIDE AVENUE | Semi-detached |
| 1998-07-03 | £86,250 | 21 WOODSIDE AVENUE | Semi-detached |
| 1997-11-28 | £78,000 | 28 WOODSIDE AVENUE | Semi-detached |
| 1997-07-04 | £89,950 | 18 WOODSIDE AVENUE | Semi-detached |
| 1997-06-26 | £60,000 | 32 WOODSIDE AVENUE | Semi-detached |
| 1996-02-26 | £50,500 | 24 WOODSIDE AVENUE | Semi-detached |
| 1996-01-31 | £78,500 | 16 WOODSIDE AVENUE | Semi-detached |
| 1996-01-23 | £64,000 | 12 WOODSIDE AVENUE | Semi-detached |
| 1995-10-27 | £60,000 | 27 WOODSIDE AVENUE | Semi-detached |
37 recorded sales on SN3 1DX. Source: HM Land Registry Price Paid (© Crown copyright). Shown for this postcode only.
Nearest schools
| School | Distance | Phase | Ofsted |
|---|---|---|---|
| Lawn Manor Academy | 0.1 mi | Secondary | Good (2023) |
| Lainesmead Primary School and Nursery | 0.2 mi | Primary | Good (2022) |
| Holy Cross Catholic Primary School | 0.5 mi | Primary | Good (2023) |
| Drove Primary School | 0.5 mi | Primary | Good (2024) |
| Mountford Manor Primary School | 0.5 mi | Primary | Good (2023) |
| St Joseph's Catholic College | 0.6 mi | Secondary | Report card → |
Straight-line distance from the postcode. Ofsted = latest overall effectiveness (newer inspections may be ungraded). Sources: Get Information about Schools (DfE) · Ofsted.
What's nearby
Nearest GP surgeries: KINGSWOOD SURGERY (0.4 mi) · VICTORIA CROSS SURGERY (0.6 mi) · THE LAWN MEDICAL CENTRE (0.6 mi)
Nearest hospitals: CAMHS PC HOSPITAL AT HOME (1.5 mi) · THE GREAT WESTERN HOSPITAL (2.0 mi) · GREAT WESTERN HOSPITAL (2.0 mi)
Nearest listed buildings: GAZEBO, FORMERLY BELONGING TO THE LAWN (Grade II) (0.3 mi) · RICHARD JEFFERIES MEMORIAL IN CHURCHYARD OF THE CHURCH OF HOLY ROOD, 13 METRES NORTH OF CHANCEL (Grade II) (0.4 mi) · MAUSOLEUM ADJOINING NORTH SIDE OF CHANCEL OF CHURCH OF HOLY ROOD (Grade II) (0.4 mi)
Nearest pharmacies: ALLIED PHARMACY SUSSEX CLOSE (0.3 mi) · ROWLANDS PHARMACY (0.4 mi) · OLD TOWN PHARMACY (0.5 mi)
Nearest stations: Swindon (1.1 mi)
Nearest supermarkets: Aldi (0.5 mi) · Co-op Food (0.6 mi) · Tesco Extra (0.8 mi)
Straight-line distance from the postcode. Source: NaPTAN (DfT).
Who lives here
- Median age
- 42
- One-person households
- 30%
- Households with children
- 30%
- Households
- 9,178
Owned 62% · Social rent 20% · Private rent 16%
Census 2021 (ONS), for SN3 1.
Recorded crime trend
Recorded crimes per month in SN3 1 (May 24–Apr 26, average 17/month). Hover a point to read the count. Source: Police.uk street-level data.
Flood risk
No modelled flood risk is recorded for SN3 1DX 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 | DistrictSN3 | SectorSN3 1 | PostcodeSN3 1DX |
|---|---|---|---|
| Average sold price | £330,534 | £327,142 | £182,280 |
| Population | 68,205 | 22,531 | — |
| Deprivation decile (1 = most deprived) | 6/10 | 8/10 | — |
| Crimes recorded | 261 | 16 | — |
| Schools | 24 | 6 | — |
| Flood risk | High | Low | Low |
| Gigabit broadband | 96% | 91% | 100% |
| Superfast broadband | 98% | 97% | 100% |
— = no separate figure is published at that level. Most open data is published down to the sector (SN3 1); 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.
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Report generated 2 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.