Postcode · PO1 3SY

PO1 3SY

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Property report — PO1 3SY

Open-data due diligence for PO1 3SY and the area around it.

PO1 3SY in brief: 87 recorded sales (£139,590–£297,000) · no modelled flood risk · 6 schools nearby.

What scope is each figure? Sold sales, broadband and flood risk are for PO1 3SY itself. Where open data isn't published that finely (population, crime, schools), we show the PO1 3 sector — each figure below is tagged with its scope.

Avg sold price

£316,545

sector PO1 3 · 48 sales

Population

8,775

sector PO1 3

Crimes recorded

88

sector PO1 3 · Apr 26

Schools

1

sector PO1 3

Flood risk

None modelled

this postcode

Gigabit broadband

77%

sector PO1 3 of premises

Sold-price trend (1995–2026)

1995: mean £47,583, median £46,750 (6 sales)1996: mean £38,125, median £43,000 (6 sales)1997: mean £50,878, median £45,500 (9 sales)1998: mean £53,415, median £46,250 (10 sales)1999: mean £92,414, median £104,975 (14 sales)2000: mean £151,516, median £130,950 (73 sales)2001: mean £144,583, median £135,000 (45 sales)2002: mean £216,545, median £205,000 (156 sales)2003: mean £199,018, median £185,000 (108 sales)2004: mean £230,941, median £232,500 (105 sales)2005: mean £256,962, median £247,975 (62 sales)2006: mean £221,615, median £214,523 (167 sales)2007: mean £196,188, median £180,000 (401 sales)2008: mean £202,945, median £185,000 (273 sales)2009: mean £210,163, median £170,500 (164 sales)2010: mean £235,832, median £185,000 (116 sales)2011: mean £211,911, median £176,500 (68 sales)2012: mean £227,843, median £177,500 (65 sales)2013: mean £210,944, median £155,000 (95 sales)2014: mean £222,863, median £186,000 (141 sales)2015: mean £386,736, median £199,500 (130 sales)2016: mean £249,783, median £216,500 (122 sales)2017: mean £238,295, median £224,995 (173 sales)2018: mean £251,813, median £217,250 (112 sales)2019: mean £255,522, median £189,000 (75 sales)2020: mean £303,564, median £232,500 (75 sales)2021: mean £268,755, median £265,000 (71 sales)2022: mean £289,063, median £249,000 (56 sales)2023: mean £271,686, median £210,000 (35 sales)2024: mean £316,545, median £245,000 (48 sales)2025: mean £297,485, median £255,000 (44 sales)2026: mean £188,425, median £172,500 (8 sales)1995: mean £47,583, median £46,750 (6 sales)1996: mean £38,125, median £43,000 (6 sales)1997: mean £50,878, median £45,500 (9 sales)1998: mean £53,415, median £46,250 (10 sales)1999: mean £92,414, median £104,975 (14 sales)2000: mean £151,516, median £130,950 (73 sales)2001: mean £144,583, median £135,000 (45 sales)2002: mean £216,545, median £205,000 (156 sales)2003: mean £199,018, median £185,000 (108 sales)2004: mean £230,941, median £232,500 (105 sales)2005: mean £256,962, median £247,975 (62 sales)2006: mean £221,615, median £214,523 (167 sales)2007: mean £196,188, median £180,000 (401 sales)2008: mean £202,945, median £185,000 (273 sales)2009: mean £210,163, median £170,500 (164 sales)2010: mean £235,832, median £185,000 (116 sales)2011: mean £211,911, median £176,500 (68 sales)2012: mean £227,843, median £177,500 (65 sales)2013: mean £210,944, median £155,000 (95 sales)2014: mean £222,863, median £186,000 (141 sales)2015: mean £386,736, median £199,500 (130 sales)2016: mean £249,783, median £216,500 (122 sales)2017: mean £238,295, median £224,995 (173 sales)2018: mean £251,813, median £217,250 (112 sales)2019: mean £255,522, median £189,000 (75 sales)2020: mean £303,564, median £232,500 (75 sales)2021: mean £268,755, median £265,000 (71 sales)2022: mean £289,063, median £249,000 (56 sales)2023: mean £271,686, median £210,000 (35 sales)2024: mean £316,545, median £245,000 (48 sales)2025: mean £297,485, median £255,000 (44 sales)2026: mean £188,425, median £172,500 (8 sales) MeanMedian £386,736 £38,125 1995 2026*

Annual sold price in PO1 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 (8 sales so far). Hover a point for both figures. Source: HM Land Registry Price Paid.

Sold prices on this postcode

DatePriceAddressType
2025-11-19£260,000FLAT 28, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2024-09-27£230,000FLAT 54, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2021-05-14£297,000FLAT 19, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2020-11-27£185,000FLAT 51, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2019-09-20£184,000FLAT 20, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2018-08-07£287,000FLAT 31, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2018-03-23£230,000FLAT 1, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2018-02-16£187,500FLAT 38, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2018-02-09£185,000FLAT 7, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2017-11-27£287,000FLAT 45, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2017-10-06£275,000FLAT 14, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2017-05-05£185,000FLAT 35, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2017-03-31£176,500FLAT 24, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2016-12-02£230,000FLAT 15, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2016-11-25£180,000FLAT 10, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2016-10-17£180,000FLAT 34, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2016-09-21£284,000FLAT 44, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2016-09-09£233,000FLAT 53, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2016-03-31£255,000FLAT 40, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2015-12-22£170,000FLAT 21, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2015-09-02£265,000FLAT 17, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2015-05-12£202,500FLAT 40, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2015-02-06£199,000FLAT 15, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2015-01-29£195,000FLAT 1, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2014-11-14£172,000FLAT 10, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2014-10-01£239,000FLAT 43, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2014-08-07£245,000FLAT 17, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2014-07-07£163,500FLAT 38, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2014-06-30£160,000FLAT 49, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2013-08-29£190,000FLAT 3, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2012-09-28£182,000FLAT 14, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2012-06-01£190,000FLAT 30, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2010-02-12£230,000FLAT 30, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2009-04-08£221,770FLAT 19, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2007-03-23£216,381FLAT 53, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2007-03-23£204,442FLAT 14, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2007-03-16£194,700FLAT 53, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2007-03-16£182,273FLAT 14, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2007-03-12£139,590FLAT 1, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2007-02-28£227,674FLAT 45, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2007-02-23£204,442FLAT 2, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2007-02-23£154,440FLAT 22, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2007-02-22£154,440FLAT 25, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2007-02-22£164,340FLAT 46, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2007-02-22£149,490FLAT 6, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2007-02-22£204,442FLAT 4, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2007-02-22£159,390FLAT 35, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2007-02-22£159,390FLAT 34, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2007-02-22£227,674FLAT 43, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2007-02-22£154,440FLAT 20, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2007-02-22£223,027FLAT 30, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2007-02-22£223,027FLAT 31, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2007-02-22£159,390FLAT 39, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2007-02-22£149,490FLAT 12, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2007-02-22£159,390FLAT 33, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2007-02-22£164,340FLAT 51, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2007-02-22£154,440FLAT 26, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2007-02-22£159,390FLAT 37, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2007-02-22£149,490FLAT 7, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2007-02-22£195,149FLAT 54, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2007-02-22£149,490FLAT 9, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2007-02-22£181,210FLAT 15, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2007-02-22£204,442FLAT 3, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2007-02-22£204,442FLAT 5, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2007-02-22£223,027FLAT 32, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2007-02-22£159,390FLAT 38, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2007-02-22£218,381FLAT 19, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2007-02-22£164,340FLAT 52, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2007-02-22£149,490FLAT 11, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2007-02-22£223,027FLAT 29, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2007-02-22£213,734FLAT 40, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2007-02-22£218,381FLAT 27, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2007-02-22£149,490FLAT 8, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2007-02-22£218,381FLAT 17, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2007-02-22£164,340FLAT 50, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2007-02-22£218,381FLAT 18, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2007-02-22£164,340FLAT 47, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2007-02-22£185,856FLAT 28, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2007-02-22£159,390FLAT 36, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2007-02-22£149,490FLAT 10, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2007-02-22£227,674FLAT 44, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2007-02-22£164,340FLAT 49, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2007-02-22£227,674FLAT 42, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2007-02-22£218,381FLAT 16, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2007-02-22£154,440FLAT 21, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2007-02-22£154,440FLAT 23, THE CRESCENT BUILDING GUNWHARF QUAYSFlat
2007-02-22£190,502FLAT 41, THE CRESCENT BUILDING GUNWHARF QUAYSFlat

87 recorded sales on PO1 3SY. Source: HM Land Registry Price Paid (© Crown copyright). Shown for this postcode only.

Nearest schools

SchoolDistancePhaseOfsted
St George's Beneficial Church of England (Voluntary Controlled) Primary School0.3 miPrimaryReport card →
St Jude's CofE Primary School0.4 miPrimaryReport card →
Ark Charter Academy0.7 miSecondaryReport card →
Cottage Grove Primary School and Nursery0.8 miPrimaryRequires improvement (2024)
St Edmund's Catholic School0.8 miSecondaryReport card →
Ark Ayrton Primary Academy0.9 miPrimaryReport 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: THE UNICITY MEDICAL CENTRE (0.8 mi) · TRAFALGAR MEDICAL GROUP PRACTICE (0.8 mi) · THE LIGHTHOUSE GROUP PRACTICE (1.0 mi)

Nearest hospitals: AMULREE DAY HOSPITAL (1.8 mi) · ST MARY'S HOSPITAL (PERIPHERAL CLINIC) (1.8 mi) · ST MARY'S HOSPITAL (1.8 mi)

Nearest listed buildings: PERIMETER WALLS WITH GATEWAYS INCLUDING FORMER MAIN GATE AND LODGES (Grade II) (0.1 mi) · TRAM SHELTER (NOW MADISONS CAFE) (Grade II) (0.1 mi) · FORMER GUNWHARF GATEWAY AND WALLS OF APPROXIMATELY 3 METRES TO NORTH 38 METRES TO SOUTH (Grade II) (0.1 mi)

Nearest pharmacies: BOOTS (0.1 mi) · H MERALI DISPENSING CHEMIST (0.4 mi) · LALYS PHARMACY (0.5 mi)

Nearest stations: Portsmouth Harbour (0.2 mi) · Portsmouth & Southsea (0.6 mi) · Southsea Hoverport (0.7 mi)

Nearest supermarkets: Co-op Food (0.3 mi) · Co-op Food (0.5 mi) · ALDI (0.8 mi)

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

Who lives here

Median age
28
One-person households
44%
Households with children
20%
Households
3,465

Owned 20% · Social rent 47% · Private rent 31%

Census 2021 (ONS), for PO1 3.

Recorded crime trend

May 24: 107 crimesJun 24: 115 crimesJul 24: 136 crimesAug 24: 122 crimesSep 24: 105 crimesOct 24: 117 crimesNov 24: 112 crimesDec 24: 115 crimesJan 25: 94 crimesFeb 25: 74 crimesMar 25: 92 crimesApr 25: 91 crimesMay 25: 109 crimesJun 25: 89 crimesJul 25: 97 crimesAug 25: 92 crimesSep 25: 90 crimesOct 25: 87 crimesNov 25: 89 crimesDec 25: 81 crimesJan 26: 75 crimesFeb 26: 60 crimesMar 26: 82 crimesApr 26: 88 crimes Apr 26: 88 crimes 136 60 May 24 Apr 26

Recorded crimes per month in PO1 3 (May 24–Apr 26, average 97/month). Hover a point to read the count. Source: Police.uk street-level data.

Flood risk

No modelled flood risk is recorded for PO1 3SY 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 DistrictPO1 SectorPO1 3 PostcodePO1 3SY
Average sold price£425,178£316,545£195,942
Population44,0588,775
Deprivation decile (1 = most deprived)3/104/10
Crimes recorded57088
Schools121
Flood riskHighHighLow
Gigabit broadband84%77%100%
Superfast broadband95%90%100%

— = no separate figure is published at that level. Most open data is published down to the sector (PO1 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

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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.