NN3 9AL
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Property report — NN3 9AL
Open-data due diligence for NN3 9AL and the area around it.
NN3 9AL in brief: 75 recorded sales (£31,150–£275,000) · medium flood risk · 6 schools nearby.
What scope is each figure? Sold sales, broadband and flood risk are for NN3 9AL itself. Where open data isn't published that finely (population, crime, schools), we show the NN3 9 sector — each figure below is tagged with its scope.
Avg sold price
£272,107
Population
11,773
Crimes recorded
65
Schools
1
Flood risk
Medium
Gigabit broadband
91%
Sold-price trend (1995–2026)
Annual sold price in NN3 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 (31 sales so far). Hover a point for both figures. Source: HM Land Registry Price Paid.
Sold prices on this postcode
| Date | Price | Address | Type |
|---|---|---|---|
| 2025-03-31 | £275,000 | 58 VALLEY ROAD | Semi-detached |
| 2025-02-28 | £245,000 | 25A VALLEY ROAD | Semi-detached |
| 2024-05-10 | £261,000 | 26 VALLEY ROAD | Semi-detached |
| 2024-04-26 | £245,000 | 12 VALLEY ROAD | Semi-detached |
| 2020-12-18 | £191,000 | 25 VALLEY ROAD | Semi-detached |
| 2020-10-23 | £185,000 | 34 VALLEY ROAD | Semi-detached |
| 2020-01-21 | £220,000 | 17 VALLEY ROAD | Terraced |
| 2019-12-19 | £210,000 | 37 VALLEY ROAD | Terraced |
| 2019-08-30 | £220,000 | 31 VALLEY ROAD | Terraced |
| 2019-07-26 | £215,000 | 86 VALLEY ROAD | Terraced |
| 2019-06-11 | £184,000 | 25 VALLEY ROAD | Semi-detached |
| 2019-05-16 | £230,000 | 44 VALLEY ROAD | Semi-detached |
| 2018-12-20 | £225,000 | 42 VALLEY ROAD | Semi-detached |
| 2018-10-22 | £200,000 | 20 VALLEY ROAD | Semi-detached |
| 2018-08-03 | £180,000 | 8 VALLEY ROAD | Terraced |
| 2018-04-20 | £250,000 | 78 VALLEY ROAD | Terraced |
| 2018-03-02 | £240,000 | 11 VALLEY ROAD | Terraced |
| 2017-12-20 | £192,500 | 19 VALLEY ROAD | Semi-detached |
| 2017-07-07 | £170,000 | 11 VALLEY ROAD | Terraced |
| 2017-06-30 | £232,500 | 82 VALLEY ROAD | Semi-detached |
| 2016-06-06 | £175,000 | 29 VALLEY ROAD | Semi-detached |
| 2016-05-18 | £181,500 | 46 VALLEY ROAD | Semi-detached |
| 2016-03-18 | £185,000 | 72 VALLEY ROAD | Terraced |
| 2016-02-12 | £125,000 | 29 VALLEY ROAD | Semi-detached |
| 2015-11-27 | £155,000 | 17 VALLEY ROAD | Terraced |
| 2015-07-31 | £170,000 | 108 VALLEY ROAD | Terraced |
| 2015-05-29 | £117,500 | 72 VALLEY ROAD | Terraced |
| 2015-04-27 | £160,000 | 78 VALLEY ROAD | Terraced |
| 2014-07-10 | £155,000 | 50 VALLEY ROAD | Semi-detached |
| 2013-06-28 | £156,250 | 26 VALLEY ROAD | Semi-detached |
| 2013-02-15 | £164,995 | 80 VALLEY ROAD | Semi-detached |
| 2012-12-19 | £125,000 | 3 VALLEY ROAD | Semi-detached |
| 2012-10-23 | £130,000 | 19A VALLEY ROAD | Semi-detached |
| 2012-08-24 | £100,000 | 3 VALLEY ROAD | Semi-detached |
| 2011-11-16 | £106,000 | 108 VALLEY ROAD | Terraced |
| 2011-08-26 | £115,000 | 50 VALLEY ROAD | Semi-detached |
| 2011-04-08 | £139,000 | 80 VALLEY ROAD | Semi-detached |
| 2010-05-27 | £125,000 | 66 VALLEY ROAD | Semi-detached |
| 2010-04-16 | £135,000 | 98 VALLEY ROAD | Semi-detached |
| 2009-05-15 | £129,000 | 92 VALLEY ROAD | Semi-detached |
| 2008-01-09 | £156,000 | 19 VALLEY ROAD | Semi-detached |
| 2008-01-03 | £160,000 | 30 VALLEY ROAD | Semi-detached |
| 2007-12-20 | £157,500 | 82 VALLEY ROAD | Semi-detached |
| 2007-06-08 | £137,000 | 54 VALLEY ROAD | Semi-detached |
| 2007-05-11 | £147,000 | 24 VALLEY ROAD | Semi-detached |
| 2007-04-30 | £121,000 | 37 VALLEY ROAD | Terraced |
| 2007-01-19 | £135,000 | 25A VALLEY ROAD | Semi-detached |
| 2007-01-19 | £115,000 | 102 VALLEY ROAD | Terraced |
| 2006-11-03 | £168,000 | 64 VALLEY ROAD | Semi-detached |
| 2006-08-04 | £143,500 | 84 VALLEY ROAD | Terraced |
| 2006-03-20 | £132,000 | 35 VALLEY ROAD | Terraced |
| 2004-11-26 | £130,000 | 24 VALLEY ROAD | Semi-detached |
| 2003-05-27 | £137,995 | 42 VALLEY ROAD | Semi-detached |
| 2003-02-28 | £87,000 | 25 VALLEY ROAD | Semi-detached |
| 2002-11-01 | £80,000 | 25A VALLEY ROAD | Semi-detached |
| 2002-06-14 | £85,000 | 46 VALLEY ROAD | Semi-detached |
| 2002-06-14 | £95,000 | 36 VALLEY ROAD | Semi-detached |
| 2002-05-31 | £87,000 | 104 VALLEY ROAD | Semi-detached |
| 2002-04-02 | £84,000 | 84 VALLEY ROAD | Terraced |
| 2001-06-29 | £97,500 | 58 VALLEY ROAD | Semi-detached |
| 2000-07-31 | £79,995 | 86 VALLEY ROAD | Terraced |
| 1999-09-17 | £40,250 | 35 VALLEY ROAD | Terraced |
| 1999-06-11 | £51,000 | 82 VALLEY ROAD | Semi-detached |
| 1999-06-08 | £51,000 | 25 VALLEY ROAD | Semi-detached |
| 1998-11-18 | £58,000 | 64 VALLEY ROAD | Semi-detached |
| 1998-08-11 | £43,000 | 25 VALLEY ROAD | Semi-detached |
| 1998-01-30 | £42,000 | 19A VALLEY ROAD | Semi-detached |
| 1997-09-26 | £47,500 | 82 VALLEY ROAD | Semi-detached |
| 1997-09-12 | £57,500 | 48 VALLEY ROAD | Semi-detached |
| 1997-08-29 | £56,500 | 46 VALLEY ROAD | Semi-detached |
| 1996-10-11 | £44,000 | 68 VALLEY ROAD | Semi-detached |
| 1996-10-07 | £51,000 | 14 VALLEY ROAD | Semi-detached |
| 1996-09-02 | £31,150 | 25 VALLEY ROAD | Semi-detached |
| 1995-06-06 | £31,500 | 18 VALLEY ROAD | Semi-detached |
| 1995-02-24 | £38,000 | 92 VALLEY ROAD | Semi-detached |
75 recorded sales on NN3 9AL. Source: HM Land Registry Price Paid (© Crown copyright). Shown for this postcode only.
Nearest schools
| School | Distance | Phase | Ofsted |
|---|---|---|---|
| Standens Barn Primary School | 0.5 mi | Primary | Report card → |
| Northampton Academy | 0.7 mi | Secondary | Outstanding (2023) |
| St Andrew's Ceva Primary School | 0.8 mi | Primary | Good (2019) |
| Ecton Brook Primary School | 0.8 mi | Primary | Report card → |
| Lumbertubs Primary School | 1.0 mi | Primary | Good (2023) |
| Lings Primary School | 1.0 mi | Primary | Good (2023) |
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: BROOK MEDICAL CENTRE (0.8 mi) · RILLWOOD MEDICAL CENTRE (1.0 mi) · MAYFIELD SURGERY (1.4 mi)
Nearest hospitals: ST EDMUND'S HOSPITAL (2.3 mi) · UPTON HOUSE DAY HOSPITAL (2.8 mi) · NORTHAMPTON GENERAL HOSPITAL (ACUTE) (2.9 mi)
Nearest listed buildings: KNIGHT'S COTTAGE (Grade II) (0.2 mi) · OX STALLS (Grade II) (0.2 mi) · CORN RICKS (Grade II) (0.2 mi)
Nearest pharmacies: BOOTS (0.7 mi) · TESCO INSTORE PHARMACY (0.7 mi) · WELL (0.8 mi)
Nearest stations: Northampton (3.8 mi)
Nearest supermarkets: Lidl (0.7 mi) · Tesco Extra (0.7 mi) · Costcutter (1.0 mi)
Straight-line distance from the postcode. Source: NaPTAN (DfT).
Who lives here
- Median age
- 40
- One-person households
- 25%
- Households with children
- 32%
- Households
- 4,613
Owned 66% · Social rent 13% · Private rent 20%
Census 2021 (ONS), for NN3 9.
Recorded crime trend
Recorded crimes per month in NN3 9 (May 24–Apr 26, average 59/month). Hover a point to read the count. Source: Police.uk street-level data.
Flood risk
This is an indicative band for the postcode from the Environment Agency's catchment modelling (rivers and surface water), not a property-specific assessment. A conveyancer will run an official flood search before you buy. 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 | DistrictNN3 | SectorNN3 9 | PostcodeNN3 9AL |
|---|---|---|---|
| Average sold price | £326,987 | £272,107 | £138,642 |
| Population | 93,124 | 11,773 | — |
| Deprivation decile (1 = most deprived) | 6/10 | 6/10 | — |
| Crimes recorded | 616 | 65 | — |
| Schools | 34 | 1 | — |
| Flood risk | High | High | Medium |
| Gigabit broadband | 97% | 91% | 100% |
| Superfast broadband | 100% | 99% | 100% |
— = no separate figure is published at that level. Most open data is published down to the sector (NN3 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 1 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.