Postcode · NN1 3NB

NN1 3NB

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Property report — NN1 3NB

Open-data due diligence for NN1 3NB and the area around it.

NN1 3NB in brief: 106 recorded sales (£49,995–£250,000) · no modelled flood risk · 6 schools nearby.

What scope is each figure? Sold sales, broadband and flood risk are for NN1 3NB itself. Where open data isn't published that finely (population, crime, schools), we show the NN1 3 sector — each figure below is tagged with its scope.

Avg sold price

£197,271

sector NN1 3 · 124 sales

Population

12,607

sector NN1 3

Crimes recorded

53

sector NN1 3 · Apr 26

Schools

1

sector NN1 3

Flood risk

None modelled

this postcode

Gigabit broadband

96%

sector NN1 3 of premises

Sold-price trend (1995–2026)

1995: £31,884 (143 sales)1996: £31,393 (160 sales)1997: £40,647 (195 sales)1998: £44,039 (176 sales)1999: £49,706 (197 sales)2000: £64,702 (210 sales)2001: £73,669 (215 sales)2002: £88,533 (290 sales)2003: £108,984 (335 sales)2004: £122,426 (238 sales)2005: £119,619 (220 sales)2006: £120,788 (268 sales)2007: £138,845 (201 sales)2008: £117,039 (110 sales)2009: £104,000 (69 sales)2010: £107,417 (60 sales)2011: £109,771 (73 sales)2012: £106,236 (53 sales)2013: £126,077 (89 sales)2014: £123,064 (129 sales)2015: £146,224 (169 sales)2016: £166,323 (177 sales)2017: £159,073 (154 sales)2018: £178,051 (145 sales)2019: £185,671 (123 sales)2020: £174,471 (107 sales)2021: £189,487 (153 sales)2022: £184,405 (146 sales)2023: £207,175 (118 sales)2024: £197,271 (124 sales)2025: £186,794 (124 sales)2026: £221,296 (27 sales) 2026: £221,296 (27 sales) — part year so far £221,296 £31,393 1995 2026*

Annual average (mean) sold price in NN1 3, 1995–2026. 2026 is a part year (27 sales so far) — shown greyed. Hover a point to read its value. Source: HM Land Registry Price Paid.

Sold prices on this postcode

DatePriceAddressType
2025-03-20£75,000FLAT 814, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2025-01-31£73,000FLAT 713, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2024-10-25£80,000FLAT 513, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2024-03-22£83,000FLAT 801, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2022-07-04£94,000FLAT 711, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2022-04-11£85,000FLAT 811, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2021-11-12£103,000FLAT 515, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2020-06-12£102,000FLAT 704, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2019-10-18£84,000FLAT 513, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2019-07-12£105,000FLAT 711, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2018-04-18£81,000FLAT 812, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2018-04-13£83,500FLAT 612, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2016-11-01£81,000FLAT 807, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2016-08-26£85,000FLAT 609, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2016-08-05£93,500FLAT 715, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2015-12-02£83,000FLAT 704, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2015-07-10£59,000FLAT 513, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2015-02-06£49,995FLAT 802, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2014-10-17£64,000FLAT 609, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2014-08-01£55,000FLAT 817, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2014-06-09£57,500FLAT 807, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2011-11-16£71,500FLAT 811, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2009-11-13£60,000FLAT 504, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2007-12-18£88,000FLAT 717, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2007-10-17£110,000FLAT 609, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2007-05-11£91,000FLAT 818, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2006-12-18£89,995FLAT 503, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2006-12-05£90,000FLAT 710, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2006-11-21£78,000FLAT 516, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2006-10-19£89,500FLAT 814, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2006-06-23£90,000FLAT 614, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2006-05-21£99,995FLAT 714, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2006-05-12£92,500FLAT 804, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2006-04-13£77,000FLAT 505, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2006-04-05£110,000FLAT 614, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2005-06-13£94,000FLAT 601, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2005-06-09£74,000FLAT 804, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2005-04-22£89,950FLAT 702, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2005-03-11£106,500FLAT 714, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2004-12-16£122,000FLAT 609, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2004-07-30£165,000FLAT 717, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2004-07-09£131,000FLAT 809, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2004-02-18£154,995FLAT 712, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2004-02-04£149,995FLAT 711, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2003-12-19£136,500FLAT 514, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2003-12-05£134,000FLAT 707, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2003-12-04£149,995FLAT 612, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2003-11-28£131,825FLAT 504, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2003-11-27£136,000FLAT 816, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2003-10-09£98,000FLAT 602, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2003-10-09£122,995FLAT 602, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2003-09-19£160,000FLAT 516, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2003-08-14£121,995FLAT 813, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2003-08-14£172,995FLAT 616, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2003-08-04£122,995FLAT 805, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2003-07-29£155,000FLAT 807, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2003-07-25£250,000FLAT 717, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2003-07-24£165,995FLAT 810, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2003-07-16£142,000FLAT 614, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2003-06-30£148,500FLAT 518, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2003-04-16£86,500FLAT 603, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2003-04-10£145,350FLAT 607, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2003-04-09£162,500FLAT 718, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2003-03-19£163,000FLAT 601, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2003-02-10£91,000FLAT 703, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2003-02-10£100,000FLAT 706, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2003-02-10£100,000FLAT 705, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2003-02-07£155,000FLAT 804, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2003-01-21£152,000FLAT 710, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2003-01-21£105,000FLAT 803, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2003-01-15£75,950FLAT 513, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2003-01-06£140,000FLAT 814, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2003-01-06£155,500FLAT 817, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2003-01-06£170,400FLAT 701, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2002-12-16£122,000FLAT 501, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2002-11-28£168,000FLAT 515, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2002-11-22£105,000FLAT 806, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2002-11-18£130,000FLAT 704, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2002-10-09£140,000FLAT 811, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2002-09-27£76,450FLAT 502, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2002-09-27£94,250FLAT 505, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2002-09-27£94,250FLAT 506, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2002-09-24£113,500FLAT 818, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2002-09-23£129,950FLAT 611, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2002-09-20£77,750FLAT 503, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2002-09-10£126,500FLAT 509, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2002-08-16£92,250FLAT 606, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2002-08-16£92,250FLAT 605, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2002-07-30£121,950FLAT 609, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2002-07-05£130,000FLAT 507, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2002-05-10£127,000FLAT 815, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2002-04-09£95,500FLAT 618, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2002-03-27£81,750FLAT 802, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2002-02-01£78,500FLAT 813, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2002-01-28£132,000FLAT 715, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2002-01-18£81,000FLAT 613, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2002-01-18£71,000FLAT 602, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2001-12-20£95,000FLAT 714, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2001-12-03£80,950FLAT 713, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2001-11-30£108,750FLAT 707, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2001-09-21£77,450FLAT 702, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2001-08-24£130,000FLAT 709, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2001-05-14£105,500FLAT 801, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2001-05-14£123,101FLAT 812, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2001-05-11£113,450FLAT 816, NORTHAMPTON HOUSE WELLINGTON STREETFlat
2000-12-15£130,000FLAT 809, NORTHAMPTON HOUSE WELLINGTON STREETFlat

106 recorded sales on NN1 3NB. Source: HM Land Registry Price Paid (© Crown copyright). Shown for this postcode only.

Nearest schools

SchoolDistancePhaseOfsted
Castle Academy0.4 miPrimaryReport card →
Spring Lane Primary School0.4 miPrimaryGood (2022)
Northampton International Academy0.4 miAll-throughReport card →
Vernon Terrace Primary School0.6 miPrimaryGood (2022)
Stimpson Avenue Academy0.8 miPrimaryGood (2023)
Barry Primary School0.9 miPrimaryGood (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: MAPLE ACCESS PARTNERSHIP LLP (0.2 mi) · THE MOUNTS MEDICAL CENTRE (0.2 mi) · LEICESTER TCE HEALTHCARE CTR (0.5 mi)

Nearest hospitals: NORTHAMPTON GENERAL HOSPITAL (ACUTE) (0.5 mi) · DANETRE HOSPITAL OPD (0.5 mi) · NORTHAMPTON GENERAL HOSPITAL (0.5 mi)

Nearest listed buildings: QUAKER MEETING HOUSE (Grade II) (0.0 mi) · NORTHAMPTON PUBLIC LIBRARY (Grade II) (0.1 mi) · WELSH HOUSE (Grade II) (0.1 mi)

Nearest pharmacies: SUPERDRUG PHARMACY (0.1 mi) · BOOTS (0.1 mi) · MOUNTS HEALTH CENTRE PHARMACY (0.2 mi)

Nearest stations: Northampton (0.6 mi)

Nearest supermarkets: Afro Caribbean Superstore (0.1 mi) · Daily Fresh Super Market (0.1 mi) · Aldi (0.1 mi)

Straight-line distance from the postcode. Source: NaPTAN (DfT).

Who lives here

Median age
32
One-person households
39%
Households with children
25%
Households
5,502

Owned 24% · Social rent 17% · Private rent 57%

Census 2021 (ONS), for NN1 3.

Recorded crime trend

May 24: 169 crimesJun 24: 131 crimesJul 24: 167 crimesAug 24: 143 crimesSep 24: 120 crimesOct 24: 133 crimesNov 24: 78 crimesDec 24: 76 crimesJan 25: 105 crimesFeb 25: 84 crimesMar 25: 102 crimesApr 25: 87 crimesMay 25: 88 crimesJun 25: 147 crimesJul 25: 98 crimesAug 25: 80 crimesSep 25: 88 crimesOct 25: 118 crimesNov 25: 86 crimesDec 25: 84 crimesJan 26: 110 crimesFeb 26: 85 crimesMar 26: 95 crimesApr 26: 53 crimes Apr 26: 53 crimes 169 53 May 24 Apr 26

Recorded crimes per month in NN1 3 (May 24–Apr 26, average 105/month). Hover a point to read the count. Source: Police.uk street-level data.

Flood risk

No modelled flood risk is recorded for NN1 3NB 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 DistrictNN1 SectorNN1 3 PostcodeNN1 3NB
Average sold price£287,539£197,271£109,410
Population44,98412,607
Deprivation decile (1 = most deprived)3/103/10
Crimes recorded70253
Schools121
Flood riskHighLowLow
Gigabit broadband85%96%100%
Superfast broadband98%99%100%

— = no separate figure is published at that level. Most open data is published down to the sector (NN1 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.

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Report generated 30 June 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.