50, Neptune Square, Ipswich has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 01 Oct 2025.

The property is not connected to mains gas and has fully double glazed windows. It is heated using room heaters (electric).

The most recent sale of 50, Neptune Square, Ipswich completed on 28th October 2025 at £290,000 and was recorded by HM Land Registry as a leasehold flat.

Since 1995 the property has sold 5 times.

Values of comparable properties have dropped by 22.0% over the period since October 2025.

• Sold Oct 2025£290,000
• Sold Sep 2019£290,000
• Sold Aug 2006£220,000

Since 2022 103 properties similar to 50, Neptune Square, Ipswich have sold within a radius of 360 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 13th February 2026, was 37, Neptune Square, Ipswich, IP4 1QH, a leasehold flat which sold for £136,000.

Read more about house prices in IP4.

• Sold Feb 2026£136,000 | 2 Bed Flat37, Neptune Square, Ipswich, IP4 1QH37, Neptune Square, Ipswich, IP4 1QH
• Sold Aug 2025£204,000 | 2 Bed Flat48, Neptune Square, Ipswich, IP4 1QH48, Neptune Square, Ipswich, IP4 1QH
• Sold Nov 2024£145,000 | 2 Bed Flat25 The Winerack, Key Street, Ipswich, IP4 1FA25 The Winerack, Key Street, Ipswich, IP4 1FA
• Sold Nov 2024£290,000 | 2 Bed Flat24, Neptune Square, Ipswich, IP4 1QH24, Neptune Square, Ipswich, IP4 1QH
• Sold Oct 2024£215,000 | 2 Bed Flat48 The Winerack, Key Street, Ipswich, IP4 1FU48 The Winerack, Key Street, Ipswich, IP4 1FU
• Sold Sep 2024£288,000 | 2 Bed Flat116 The Winerack, Key Street, Ipswich, IP4 1FZ116 The Winerack, Key Street, Ipswich, IP4 1FZ
• Sold Sep 2024£230,000 | 2 Bed Flat148 The Winerack, Key Street, Ipswich, IP4 1FZ148 The Winerack, Key Street, Ipswich, IP4 1FZ
• Sold Sep 2024£300,000 | 2 Bed Flat80 The Winerack, Key Street, Ipswich, IP4 1FU80 The Winerack, Key Street, Ipswich, IP4 1FU
• Sold Aug 2024£215,000 | 2 Bed Flat43 The Winerack, Key Street, Ipswich, IP4 1FU43 The Winerack, Key Street, Ipswich, IP4 1FU
• Sold Apr 2024£295,000 | 2 Bed Flat64 The Winerack, Key Street, Ipswich, IP4 1FU64 The Winerack, Key Street, Ipswich, IP4 1FU
• Sold Dec 2023£241,250 | 2 Bed Flat88 The Winerack, Key Street, Ipswich, IP4 1FU88 The Winerack, Key Street, Ipswich, IP4 1FU
• Sold Aug 2023£258,000 | 2 Bed Flat113 The Winerack, Key Street, Ipswich, IP4 1FU113 The Winerack, Key Street, Ipswich, IP4 1FU
• Sold Jul 2023£265,000 | 2 Bed Flat45 The Winerack, Key Street, Ipswich, IP4 1FU45 The Winerack, Key Street, Ipswich, IP4 1FU
• Sold Jul 2023£315,000 | 2 Bed Flat39, Neptune Square, Ipswich, IP4 1QH39, Neptune Square, Ipswich, IP4 1QH
• Sold Jun 2023£322,500 | 2 Bed Flat51, Neptune Square, Ipswich, IP4 1QH51, Neptune Square, Ipswich, IP4 1QH
• Sold Feb 2023£305,000 | 2 Bed Flat94 The Winerack, Key Street, Ipswich, IP4 1FU94 The Winerack, Key Street, Ipswich, IP4 1FU
• Sold Sep 2022£280,000 | 2 Bed Flat55 The Winerack, Key Street, Ipswich, IP4 1FU55 The Winerack, Key Street, Ipswich, IP4 1FU
• Sold Jul 2022£277,000 | 2 Bed Flat50 The Winerack, Key Street, Ipswich, IP4 1FU50 The Winerack, Key Street, Ipswich, IP4 1FU
• Sold Jun 2022£297,500 | 2 Bed Flat70 The Winerack, Key Street, Ipswich, IP4 1FU70 The Winerack, Key Street, Ipswich, IP4 1FU
• Sold Feb 2022£317,500 | 2 Bed Flat49, Neptune Square, Ipswich, IP4 1QH49, Neptune Square, Ipswich, IP4 1QH

Of the 69 addresses on Neptune Square, Ipswich, IP4, 50, Neptune Square, Ipswich comes out as the 23rd largest and the 23rd most expensive in our analysis of the public data.

It is also £35k less expensive than the average property across the IP4 district.

• St Helen's Primary School

  600 m away
• St Margaret's Church of England Voluntary Aided Primary School, Ipswich

  800 m away
• Clifford Road Primary School & Nursery

  1.0 km away

• Stoke High School - Ormiston Academy

  1.4 km away
• Copleston High School

  2.2 km away
• Chantry Academy

  2.4 km away

• Ipswich

  |

  1.2 km away
• Derby Road (Ipswich)

  |

  1.4 km away
• Westerfield

  |

  3.2 km away

The flood risk here is rated Low, based on Environment Agency data.