SG1 3RB
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Property report — SG1 3RB
Open-data due diligence for SG1 3RB and the area around it.
SG1 3RB in brief: 45 recorded sales (£30,000–£925,000) · no modelled flood risk · 6 schools nearby.
What scope is each figure? Sold sales, broadband and flood risk are for SG1 3RB itself. Where open data isn't published that finely (population, crime, schools), we show the SG1 3 sector — each figure below is tagged with its scope.
Avg sold price
£385,053
Population
14,051
Crimes recorded
97
Schools
5
Flood risk
None modelled
Gigabit broadband
81%
Sold-price trend (1995–2026)
Annual sold price in SG1 3, 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 (23 sales so far). Hover a point for both figures. Source: HM Land Registry Price Paid.
Sold prices on this postcode
| Date | Price | Address | Type |
|---|---|---|---|
| 2025-10-29 | £615,000 | 74 WALKERN ROAD | Semi-detached |
| 2025-08-20 | £925,000 | ELM HOUSE, 75A WALKERN ROAD | Detached |
| 2024-09-16 | £675,000 | 68 WALKERN ROAD | Detached |
| 2024-08-23 | £465,000 | 105 WALKERN ROAD | Semi-detached |
| 2022-03-25 | £260,000 | 107 WALKERN ROAD | Semi-detached |
| 2021-06-18 | £407,000 | 95 WALKERN ROAD | Terraced |
| 2019-11-08 | £350,000 | 105 WALKERN ROAD | Semi-detached |
| 2019-09-19 | £575,000 | 58 WALKERN ROAD | Semi-detached |
| 2019-04-16 | £338,000 | 71 WALKERN ROAD | Semi-detached |
| 2017-12-15 | £374,000 | 99 WALKERN ROAD | Terraced |
| 2016-12-15 | £325,000 | 111 WALKERN ROAD | Terraced |
| 2015-01-30 | £330,000 | 90 WALKERN ROAD | Semi-detached |
| 2010-09-30 | £234,950 | 82 WALKERN ROAD | Semi-detached |
| 2010-05-13 | £277,000 | 90 WALKERN ROAD | Semi-detached |
| 2009-10-28 | £188,000 | 65 WALKERN ROAD | Semi-detached |
| 2009-09-03 | £139,000 | 107 WALKERN ROAD | Semi-detached |
| 2009-07-16 | £415,000 | 75A WALKERN ROAD | Detached |
| 2008-01-14 | £249,995 | 75 WALKERN ROAD | Semi-detached |
| 2007-12-18 | £198,000 | 65 WALKERN ROAD | Semi-detached |
| 2007-11-29 | £279,950 | 90 WALKERN ROAD | Semi-detached |
| 2007-08-15 | £242,000 | 109 WALKERN ROAD | Semi-detached |
| 2007-01-15 | £140,000 | 66B WALKERN ROAD | Flat |
| 2007-01-05 | £439,995 | 70 WALKERN ROAD | Detached |
| 2006-09-15 | £329,000 | 58 WALKERN ROAD | Semi-detached |
| 2006-06-23 | £180,000 | 75 WALKERN ROAD | Semi-detached |
| 2005-07-08 | £265,000 | 74 WALKERN ROAD | Semi-detached |
| 2004-07-28 | £205,000 | 107 WALKERN ROAD | Terraced |
| 2004-06-28 | £247,000 | 63 WALKERN ROAD | Detached |
| 2004-06-03 | £219,995 | 101 WALKERN ROAD | Semi-detached |
| 2003-12-04 | £173,000 | 85 WALKERN ROAD | Terraced |
| 2003-03-12 | £240,000 | 78 WALKERN ROAD | Semi-detached |
| 2002-09-30 | £292,000 | 75A WALKERN ROAD | Detached |
| 2001-10-01 | £33,750 | 66B WALKERN ROAD | Flat |
| 2001-09-05 | £175,500 | 86 WALKERN ROAD | Semi-detached |
| 2001-08-15 | £121,000 | 73 WALKERN ROAD | Semi-detached |
| 2000-11-01 | £122,500 | 67 WALKERN ROAD | Semi-detached |
| 2000-08-23 | £107,000 | 107 WALKERN ROAD | Terraced |
| 2000-01-10 | £145,000 | 63 WALKERN ROAD | Detached |
| 1999-08-13 | £73,000 | 63 WALKERN ROAD | Detached |
| 1999-07-30 | £142,000 | 60 WALKERN ROAD | Semi-detached |
| 1999-03-29 | £88,000 | 99 WALKERN ROAD | Terraced |
| 1998-09-10 | £91,995 | 93 WALKERN ROAD | Semi-detached |
| 1997-11-24 | £118,000 | 78 WALKERN ROAD | Semi-detached |
| 1996-12-16 | £30,000 | 63 WALKERN ROAD | Detached |
| 1996-11-15 | £65,000 | 90 WALKERN ROAD | Terraced |
45 recorded sales on SG1 3RB. Source: HM Land Registry Price Paid (© Crown copyright). Shown for this postcode only.
Nearest schools
| School | Distance | Phase | Ofsted |
|---|---|---|---|
| Barclay Academy | 0.1 mi | Secondary | Good (2023) |
| Letchmore Infants' and Nursery School | 0.1 mi | Primary | Outstanding (2024) |
| The Thomas Alleyne Academy | 0.2 mi | Secondary | Report card → |
| Almond Hill Junior School | 0.3 mi | Primary | Report card → |
| Fairlands Primary School | 0.4 mi | Primary | Report card → |
| The Saint John Henry Newman Catholic School | 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: STANMORE MEDICAL GROUP (0.1 mi) · KING GEORGE & MANOR HOUSE SURGERIES (0.5 mi) · THE SYMONDS GREEN HEALTH CENTRE (0.8 mi)
Nearest hospitals: THE LISTER HOSPITAL TREATMENT CENTRE ELECTIVE SURGICAL HUB (0.8 mi) · LISTER HOSPITAL (0.8 mi) · THE LISTER HOSPITAL SURGICENTRE (0.8 mi)
Nearest listed buildings: FAMILY GROUP SCULPTURE AT BARCLAY SCHOOL (Grade II) (0.1 mi) · BARCLAY SCHOOL (Grade II) (0.1 mi) · 19, CHURCH LANE (Grade II) (0.2 mi)
Nearest pharmacies: STEARNS (CHEMISTS) LTD (0.3 mi) · MEDIX PHARMACY (0.4 mi) · TESCO INSTORE PHARMACY (0.7 mi)
Nearest stations: Stevenage (0.9 mi) · Knebworth (3.4 mi) · Hitchin (3.7 mi)
Nearest supermarkets: Aldi (0.6 mi) · Tesco Extra (0.7 mi) · Londis (0.9 mi)
Straight-line distance from the postcode. Source: NaPTAN (DfT).
Who lives here
- Median age
- 38
- One-person households
- 29%
- Households with children
- 31%
- Households
- 5,868
Owned 55% · Social rent 25% · Private rent 18%
Census 2021 (ONS), for SG1 3.
Recorded crime trend
Recorded crimes per month in SG1 3 (May 24–Apr 26, average 100/month). Hover a point to read the count. Source: Police.uk street-level data.
Flood risk
No modelled flood risk is recorded for SG1 3RB 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 | DistrictSG1 | SectorSG1 3 | PostcodeSG1 3RB |
|---|---|---|---|
| Average sold price | £410,088 | £385,053 | £264,592 |
| Population | 59,285 | 14,051 | — |
| Deprivation decile (1 = most deprived) | 5/10 | 5/10 | — |
| Crimes recorded | 561 | 97 | — |
| Schools | 20 | 5 | — |
| Flood risk | Medium | Low | Low |
| Gigabit broadband | 82% | 81% | 100% |
| Superfast broadband | 98% | 100% | 100% |
— = no separate figure is published at that level. Most open data is published down to the sector (SG1 3); 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.