Approximate location (postcode centre). Map data © OpenStreetMap contributors.
Averages cover every recorded sale in HA0 1GH (2019–2025) and are not adjusted for house-price changes over that period — where the market has risen, older sales pull the average below today’s values, so treat this as a rough guide rather than a like-for-like comparison.
This address covers more than one registered unit or interest (for example separate flats, or a leasehold and the freehold). The Property column shows each one. These are separate Land Registry entries, not repeat sales of one home.
| Property | Date sold | Price paid | Property type | Tenure | New build |
|---|---|---|---|---|---|
| FLAT 48, GRAND UNION HOUSE, 257 | 22 August 2025 | £400,000 | Flat/Maisonette | Leasehold | No |
| FLAT 24, GRAND UNION HOUSE, 257 | 20 December 2024 | £405,000 | Flat/Maisonette | Leasehold | No |
| FLAT 36, GRAND UNION HOUSE, 257 | 29 November 2024 | £474,000 | Flat/Maisonette | Leasehold | No |
| FLAT 52, GRAND UNION HOUSE, 257 | 22 September 2023 | £315,000 | Flat/Maisonette | Leasehold | No |
| FLAT 31, GRAND UNION HOUSE, 257 | 26 April 2022 | £425,000 | Flat/Maisonette | Leasehold | Yes |
| FLAT 26, GRAND UNION HOUSE, 257 | 30 June 2021 | £420,000 | Flat/Maisonette | Leasehold | Yes |
| FLAT 32, GRAND UNION HOUSE, 257 | 30 June 2021 | £420,000 | Flat/Maisonette | Leasehold | Yes |
| FLAT 43, GRAND UNION HOUSE, 257 | 30 June 2021 | £427,000 | Flat/Maisonette | Leasehold | Yes |
| FLAT 11, GRAND UNION HOUSE, 257 | 24 June 2021 | £415,000 | Flat/Maisonette | Leasehold | Yes |
| FLAT 18, GRAND UNION HOUSE, 257 | 10 June 2021 | £293,000 | Flat/Maisonette | Leasehold | Yes |
| FLAT 37, GRAND UNION HOUSE, 257 | 25 February 2021 | £400,000 | Flat/Maisonette | Leasehold | Yes |
| FLAT 38, GRAND UNION HOUSE, 257 | 19 February 2021 | £304,000 | Flat/Maisonette | Leasehold | Yes |
| FLAT 24, GRAND UNION HOUSE, 257 | 29 January 2021 | £386,000 | Flat/Maisonette | Leasehold | Yes |
| FLAT 53, GRAND UNION HOUSE, 257 | 22 January 2021 | £325,000 | Flat/Maisonette | Leasehold | Yes |
| FLAT 15, GRAND UNION HOUSE, 257 | 21 January 2021 | £398,000 | Flat/Maisonette | Leasehold | Yes |
| FLAT 23, GRAND UNION HOUSE, 257 | 18 January 2021 | £320,000 | Flat/Maisonette | Leasehold | Yes |
| FLAT 33, GRAND UNION HOUSE, 257 | 15 January 2021 | £310,000 | Flat/Maisonette | Leasehold | Yes |
| FLAT 49, GRAND UNION HOUSE, 257 | 12 January 2021 | £405,000 | Flat/Maisonette | Leasehold | Yes |
| FLAT 45, GRAND UNION HOUSE, 257 | 5 January 2021 | £406,000 | Flat/Maisonette | Leasehold | Yes |
| FLAT 54, GRAND UNION HOUSE, 257 | 23 December 2020 | £282,500 | Flat/Maisonette | Leasehold | Yes |
| FLAT 14, GRAND UNION HOUSE, 257 | 22 December 2020 | £385,000 | Flat/Maisonette | Leasehold | Yes |
| FLAT 35, GRAND UNION HOUSE, 257 | 21 December 2020 | £405,000 | Flat/Maisonette | Leasehold | Yes |
| FLAT 28, GRAND UNION HOUSE, 257 | 18 December 2020 | £305,000 | Flat/Maisonette | Leasehold | Yes |
| FLAT 29, GRAND UNION HOUSE, 257 | 18 December 2020 | £310,000 | Flat/Maisonette | Leasehold | Yes |
| FLAT 46, GRAND UNION HOUSE, 257 | 18 December 2020 | £309,000 | Flat/Maisonette | Leasehold | Yes |
| FLAT 20, GRAND UNION HOUSE, 257 | 7 December 2020 | £425,000 | Flat/Maisonette | Leasehold | Yes |
| FLAT 57, GRAND UNION HOUSE, 257 | 7 December 2020 | £545,000 | Flat/Maisonette | Leasehold | Yes |
| FLAT 59, GRAND UNION HOUSE, 257 | 4 December 2020 | £307,500 | Flat/Maisonette | Leasehold | Yes |
| FLAT 50, GRAND UNION HOUSE, 257 | 30 November 2020 | £426,000 | Flat/Maisonette | Leasehold | Yes |
| FLAT 42, GRAND UNION HOUSE, 257 | 27 November 2020 | £390,000 | Flat/Maisonette | Leasehold | Yes |
| FLAT 51, GRAND UNION HOUSE, 257 | 26 November 2020 | £404,000 | Flat/Maisonette | Leasehold | Yes |
| FLAT 58, GRAND UNION HOUSE, 257 | 2 November 2020 | £430,000 | Flat/Maisonette | Leasehold | Yes |
| FLAT 27, GRAND UNION HOUSE, 257 | 30 October 2020 | £400,000 | Flat/Maisonette | Leasehold | Yes |
| FLAT 25, GRAND UNION HOUSE, 257 | 30 October 2020 | £398,000 | Flat/Maisonette | Leasehold | Yes |
| FLAT 13, GRAND UNION HOUSE, 257 | 9 October 2020 | £305,000 | Flat/Maisonette | Leasehold | Yes |
| FLAT 21, GRAND UNION HOUSE, 257 | 9 October 2020 | £404,000 | Flat/Maisonette | Leasehold | Yes |
| FLAT 16, GRAND UNION HOUSE, 257 | 10 September 2020 | £420,000 | Flat/Maisonette | Leasehold | Yes |
| FLAT 17, GRAND UNION HOUSE, 257 | 7 September 2020 | £396,000 | Flat/Maisonette | Leasehold | Yes |
| FLAT 12, GRAND UNION HOUSE, 257 | 7 September 2020 | £412,000 | Flat/Maisonette | Leasehold | Yes |
| FLAT 22, GRAND UNION HOUSE, 257 | 22 August 2020 | £408,000 | Flat/Maisonette | Leasehold | Yes |
| FLAT 10, GRAND UNION HOUSE, 257 | 17 August 2020 | £422,500 | Flat/Maisonette | Leasehold | Yes |
| FLAT 40, GRAND UNION HOUSE, 257 | 6 August 2020 | £490,000 | Flat/Maisonette | Leasehold | Yes |
| FLAT 30, GRAND UNION HOUSE, 257 | 31 July 2020 | £435,000 | Flat/Maisonette | Leasehold | Yes |
| FLAT 41, GRAND UNION HOUSE, 257 | 31 July 2020 | £399,500 | Flat/Maisonette | Leasehold | Yes |
| FLAT 39, GRAND UNION HOUSE, 257 | 26 May 2020 | £307,500 | Flat/Maisonette | Leasehold | Yes |
| FLAT 44, GRAND UNION HOUSE, 257 | 31 January 2020 | £460,000 | Flat/Maisonette | Leasehold | Yes |
| FLAT 4, GRAND UNION HOUSE, 257 | 30 January 2020 | £90,625 | Flat/Maisonette | Leasehold | Yes |
| FLAT 5, GRAND UNION HOUSE, 257 | 29 January 2020 | £267,750 | Flat/Maisonette | Leasehold | Yes |
| FLAT 47, GRAND UNION HOUSE, 257 | 22 November 2019 | £335,000 | Flat/Maisonette | Leasehold | No |
| FLAT 2, GRAND UNION HOUSE, 257 | 30 May 2019 | £121,875 | Flat/Maisonette | Leasehold | Yes |