Finding extended homes…
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Sign in to keep them on every device →Finding extended homes…
Homes within 1 km whose energy certificates show the floor area growing: extensions, loft and garage conversions. Tap a home on the map or in the list for its full history. Back to EN2 0RP
Not every extension shows here. We only see building work when a new energy certificate is lodged, which happens when a home is sold, let or newly built. A loft or extension added since then won't appear, even with planning permission and building control sign-off, because those records aren't published as open data outside London. Missing work doesn't mean missing paperwork.
| Home | Before | After | Added | Recorded |
|---|---|---|---|---|
| 7, Ridgemount Gardens857 m away | 122 m² | 305 m² | +183 m² +150% | 2019 |
| 250, Baker Street740 m away | 93 m² | 222 m² | +129 m² +139% | 2026 |
| 6, Hardy Way922 m away | 82 m² | 191 m² | +109 m² +133% | 2014 |
| 11, Tudor Crescent646 m away | 116 m² | 223 m² | +107 m² +92% | 2024 |
| 11, Cecil Road862 m away | 109 m² | 203 m² | +94 m² +86% | 2018 |
| 43, Churchbury Lane933 m away | 86 m² | 178 m² | +92 m² +107% | 2025 |
| 8, Rowantree Road567 m away | 87 m² | 179 m² | +92 m² +106% | 2016 |
| 25, Waverley Road979 m away | 100 m² | 189 m² | +89 m² +89% | 2020 |
| 24, Cedar Park Road867 m away |
From energy performance certificates (MHCLG): a later certificate shows at least 15 m² and 15% more floor area than an earlier one (and no more than 2.5 times, to leave out typing errors). Some changes come from a more careful measurement rather than building work. Addresses: HM Land Registry. Contains HM Land Registry data © Crown copyright and database right 2026, OGL v3.0.
| 60 m² |
| 140 m² |
| +80 m² +133% |
| 2021 |
| 2, Riverside Gardens321 m away | 109 m² | 187 m² | +78 m² +72% | 2022 |
|---|
| 11, Churchbury Lane933 m away | 85 m² | 163 m² | +78 m² +92% | 2021 |
|---|
| 5, Churchbury Lane986 m away | 129 m² | 206 m² | +77 m² +60% | 2022 |
|---|
| 21, River View515 m away | 60 m² | 135 m² | +75 m² +125% | 2022 |
|---|
| 180, Lavender Hill874 m away | 118 m² | 189 m² | +71 m² +60% | 2010 |
|---|
| 29, Chase Green Avenue343 m away | 180 m² | 248 m² | +68 m² +38% | 2024 |
|---|
| 192, Chase Side353 m away | 82 m² | 145 m² | +63 m² +77% | 2026 |
|---|
| 47, Old Park Avenue850 m away | 136 m² | 198 m² | +62 m² +46% | 2020 |
|---|
| 37, Glenville Avenue702 m away | 59 m² | 120 m² | +61 m² +103% | 2025 |
|---|
| 37, Churchbury Road808 m away | 79 m² | 140 m² | +61 m² +77% | 2021 |
|---|
| 29, Kynaston Road652 m away | 95 m² | 152 m² | +57 m² +60% | 2026 |
|---|
| 9, The Drive676 m away | 118 m² | 174 m² | +56 m² +47% | 2020 |
|---|
| 9, Hawthorn Grove905 m away | 67 m² | 123 m² | +56 m² +84% | 2019 |
|---|
| 2, Brodie Road783 m away | 43 m² | 99 m² | +56 m² +130% | 2015 |
|---|
| 15, Morley Hill792 m away | 84 m² | 139 m² | +55 m² +65% | 2025 |
|---|
| 35, St Andrews Road955 m away | 105 m² | 160 m² | +55 m² +52% | 2019 |
|---|
| 7, Rowantree Road567 m away | 90 m² | 144 m² | +54 m² +60% | 2022 |
|---|
| 9, Drapers Road760 m away | 101 m² | 154 m² | +53 m² +52% | 2025 |
|---|
| 8, Rendlesham Road733 m away | 88 m² | 141 m² | +53 m² +60% | 2019 |
|---|
| 40, Gordon Road428 m away | 85 m² | 136 m² | +51 m² +60% | 2024 |
|---|
| 88, Monks Road318 m away | 52 m² | 103 m² | +51 m² +98% | 2020 |
|---|
| 34, Drapers Road750 m away | 93 m² | 144 m² | +51 m² +55% | 2015 |
|---|
| 14, River View515 m away | 64 m² | 114 m² | +50 m² +78% | 2022 |
|---|
| 14, Kynaston Road640 m away | 98 m² | 147 m² | +49 m² +50% | 2025 |
|---|
| 16a, Bycullah Avenue569 m away | 71 m² | 120 m² | +49 m² +69% | 2013 |
|---|
| 15, Armfield Road597 m away | 61 m² | 110 m² | +49 m² +80% | 2013 |
|---|
| 16, Batley Road482 m away | 44 m² | 92 m² | +48 m² +109% | 2021 |
|---|
| 53, Churchbury Lane833 m away | 93 m² | 140 m² | +47 m² +51% | 2018 |
|---|
| 22, Waverley Road871 m away | 94 m² | 141 m² | +47 m² +50% | 2014 |
|---|
| 5e, Glebe Avenue740 m away | 43 m² | 89 m² | +46 m² +107% | 2009 |
|---|
| 219, Willow Road975 m away | 82 m² | 127 m² | +45 m² +55% | 2021 |
|---|
| 44, Drapers Road798 m away | 85 m² | 130 m² | +45 m² +53% | 2018 |
|---|
| 6, Riverside Gardens321 m away | 96 m² | 140 m² | +44 m² +46% | 2025 |
|---|
| 9, Ridgemount Gardens857 m away | 120 m² | 164 m² | +44 m² +37% | 2023 |
|---|
| 60, Monastery Gardens455 m away | 94 m² | 138 m² | +44 m² +47% | 2020 |
|---|
| 21, Burlington Road659 m away | 84 m² | 127 m² | +43 m² +51% | 2026 |
|---|
| 24, Holtwhites Hill0 m away | 103 m² | 146 m² | +43 m² +42% | 2025 |
|---|
| 17, Culloden Road674 m away | 123 m² | 166 m² | +43 m² +35% | 2017 |
|---|
| 26, Gordon Road357 m away | 74 m² | 115 m² | +41 m² +55% | 2026 |
|---|
| 45, Morley Hill903 m away | 74 m² | 115 m² | +41 m² +55% | 2025 |
|---|
| 9, St Faiths Close581 m away | 41 m² | 82 m² | +41 m² +100% | 2020 |
|---|
| 40, Church Street880 m away | 34 m² | 74 m² | +40 m² +118% | 2023 |
|---|
| 22, Canonbury Road994 m away | 61 m² | 101 m² | +40 m² +66% | 2020 |
|---|
| 14, Rendlesham Road733 m away | 87 m² | 126 m² | +39 m² +45% | 2025 |
|---|
| 32, Monastery Gardens455 m away | 100 m² | 139 m² | +39 m² +39% | 2019 |
|---|
| 92, Manor Road384 m away | 73 m² | 112 m² | +39 m² +53% | 2016 |
|---|
| 1, Rosemary Avenue933 m away | 80 m² | 119 m² | +39 m² +49% | 2014 |
|---|
| 2, Florence Avenue617 m away | 128 m² | 166 m² | +38 m² +30% | 2026 |
|---|
| 42, Cedar Road772 m away | 81 m² | 119 m² | +38 m² +47% | 2023 |
|---|
| 23, Hedge Hill513 m away | 151 m² | 189 m² | +38 m² +25% | 2014 |
|---|
| 151, Parsonage Lane786 m away | 108 m² | 146 m² | +38 m² +35% | 2014 |
|---|
| 48, Woodridge Close992 m away | 138 m² | 176 m² | +38 m² +28% | 2014 |
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| 8, Phipps Hatch Lane928 m away | 93 m² | 131 m² | +38 m² +41% | 2011 |
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| 3, Robson Close657 m away | 116 m² | 153 m² | +37 m² +32% | 2026 |
|---|
| 348a, Baker Street971 m away | 59 m² | 96 m² | +37 m² +63% | 2025 |
|---|
| 33, Glenville Avenue702 m away | 89 m² | 126 m² | +37 m² +42% | 2024 |
|---|
| 72, Lavender Hill466 m away | 104 m² | 141 m² | +37 m² +36% | 2021 |
|---|
| 13, Browning Road772 m away | 69 m² | 106 m² | +37 m² +54% | 2021 |
|---|
| 30, Acacia Road830 m away | 93 m² | 130 m² | +37 m² +40% | 2017 |
|---|
| 32, Cedar Road768 m away | 47 m² | 84 m² | +37 m² +79% | 2015 |
|---|
| 8, Holtwhite Avenue101 m away | 95 m² | 132 m² | +37 m² +39% | 2014 |
|---|
| 39, Halifax Road300 m away | 88 m² | 124 m² | +36 m² +41% | 2026 |
|---|
| 61, Holtwhites Hill109 m away | 88 m² | 124 m² | +36 m² +41% | 2025 |
|---|
| 44, Hawthorn Grove935 m away | 79 m² | 115 m² | +36 m² +46% | 2018 |
|---|
| 35, Rendlesham Road689 m away | 85 m² | 120 m² | +35 m² +41% | 2024 |
|---|
| 66, Hedge Hill667 m away | 90 m² | 125 m² | +35 m² +39% | 2020 |
|---|
| 252, Baker Street740 m away | 58 m² | 93 m² | +35 m² +60% | 2015 |
|---|
| 41, Gloucester Road881 m away | 83 m² | 118 m² | +35 m² +42% | 2014 |
|---|
| 37, Gresham Close777 m away | 102 m² | 136 m² | +34 m² +33% | 2022 |
|---|
| 26, Weardale Gardens717 m away | 94 m² | 128 m² | +34 m² +36% | 2019 |
|---|
| Flat B, 51, Manor Road222 m away | 52 m² | 86 m² | +34 m² +65% | 2018 |
|---|
| 37, Trinity Street79 m away | 70 m² | 104 m² | +34 m² +49% | 2016 |
|---|
| 6, York Terrace706 m away | 98 m² | 131 m² | +33 m² +34% | 2026 |
|---|
| 15, Church Street869 m away | 58 m² | 91 m² | +33 m² +57% | 2024 |
|---|
| 33, Kynaston Road652 m away | 94 m² | 127 m² | +33 m² +35% | 2021 |
|---|
| 20, Shirley Road725 m away | 44 m² | 77 m² | +33 m² +75% | 2012 |
|---|
| 137, Lavender Hill590 m away | 86 m² | 118 m² | +32 m² +37% | 2025 |
|---|
| 69, Hedge Hill741 m away | 103 m² | 135 m² | +32 m² +31% | 2025 |
|---|
| 124, Gordon Hill477 m away | 92 m² | 124 m² | +32 m² +35% | 2023 |
|---|
| 47, Lee View621 m away | 82 m² | 114 m² | +32 m² +39% | 2022 |
|---|
| 14, Butterfield House, Bycullah Road407 m away | 48 m² | 80 m² | +32 m² +67% | 2014 |
|---|
| 18, Elizabeth Avenue595 m away | 74 m² | 105 m² | +31 m² +42% | 2026 |
|---|
| 124, Chase Side97 m away | 59 m² | 90 m² | +31 m² +53% | 2022 |
|---|
| 8, Butterfield House, Bycullah Road407 m away | 49 m² | 80 m² | +31 m² +63% | 2014 |
|---|
| 15, Youngmans Close347 m away | 85 m² | 115 m² | +30 m² +35% | 2026 |
|---|
| 7a, Graeme Road719 m away | 63 m² | 93 m² | +30 m² +48% | 2026 |
|---|
| 38, Gordon Hill239 m away | 95 m² | 125 m² | +30 m² +32% | 2023 |
|---|
| 5, Florence Drive477 m away | 59 m² | 89 m² | +30 m² +51% | 2022 |
|---|
| Flat 10, Merrivale House, 12, Rowantree Road567 m away | 52 m² | 82 m² | +30 m² +58% | 2020 |
|---|
| 42, Burlington Road642 m away | 75 m² | 105 m² | +30 m² +40% | 2020 |
|---|
| 70, Glenville Avenue790 m away | 77 m² | 107 m² | +30 m² +39% | 2019 |
|---|
| 5, Conical Corner274 m away | 84 m² | 114 m² | +30 m² +36% | 2018 |
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| 157, Parsonage Lane786 m away | 109 m² | 139 m² | +30 m² +28% | 2017 |
|---|
| 72, Lea Road518 m away | 57 m² | 87 m² | +30 m² +53% | 2009 |
|---|
| 23, Gresham Close777 m away | 108 m² | 137 m² | +29 m² +27% | 2026 |
|---|
| 205, Churchbury Lane933 m away | 77 m² | 106 m² | +29 m² +38% | 2026 |
|---|
| 143, Lavender Hill590 m away | 93 m² | 122 m² | +29 m² +31% | 2025 |
|---|
| 11, Acacia Road830 m away | 84 m² | 113 m² | +29 m² +35% | 2025 |
|---|
| Flat 13, Pinewood Court, Bycullah Road628 m away | 61 m² | 90 m² | +29 m² +48% | 2023 |
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| 113, Gordon Road428 m away | 84 m² | 113 m² | +29 m² +35% | 2022 |
|---|
| 4, Armfield Road633 m away | 72 m² | 101 m² | +29 m² +40% | 2017 |
|---|
| 13, Lavender Road862 m away | 111 m² | 140 m² | +29 m² +26% | 2017 |
|---|
| 10, Butterfield House, Bycullah Road407 m away | 51 m² | 80 m² | +29 m² +57% | 2014 |
|---|
| 29, Sterling Road719 m away | 56 m² | 84 m² | +28 m² +50% | 2025 |
|---|
| 13, Woodlands Road682 m away | 69 m² | 97 m² | +28 m² +41% | 2024 |
|---|
| Flat 12, Collingridge House, 5, Old Park Road994 m away | 70 m² | 98 m² | +28 m² +40% | 2021 |
|---|
| 3, Parsonage Lane115 m away | 73 m² | 101 m² | +28 m² +38% | 2020 |
|---|
| 34, Elizabeth Avenue595 m away | 75 m² | 103 m² | +28 m² +37% | 2019 |
|---|
| 15, Chase Side Crescent284 m away | 138 m² | 165 m² | +27 m² +20% | 2025 |
|---|
| 41, Brodie Road830 m away | 91 m² | 118 m² | +27 m² +30% | 2024 |
|---|
| Flat 3, Bayview House, 20, Uplands Park Road904 m away | 161 m² | 188 m² | +27 m² +17% | 2024 |
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| 57, Church Street824 m away | 50 m² | 77 m² | +27 m² +54% | 2023 |
|---|
| 48, Morley Hill844 m away | 96 m² | 123 m² | +27 m² +28% | 2021 |
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| 20, Gordon Road249 m away | 66 m² | 93 m² | +27 m² +41% | 2020 |
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| 51, Perry Mead489 m away | 78 m² | 105 m² | +27 m² +35% | 2017 |
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| 3, The Drive676 m away | 94 m² | 121 m² | +27 m² +29% | 2016 |
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| 11, Parsonage Gardens237 m away | 111 m² | 138 m² | +27 m² +24% | 2015 |
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| 53, Kirkland Drive339 m away | 83 m² | 110 m² | +27 m² +33% | 2013 |
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| 34, Heene Road447 m away | 82 m² | 109 m² | +27 m² +33% | 2010 |
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| 161a, Lancaster Road612 m away | 61 m² | 87 m² | +26 m² +43% | 2024 |
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| 5, Churchbury Road717 m away | 57 m² | 83 m² | +26 m² +46% | 2024 |
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| 9a, Bycullah Avenue445 m away | 107 m² | 133 m² | +26 m² +24% | 2023 |
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| 8, Lee View543 m away | 109 m² | 135 m² | +26 m² +24% | 2017 |
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| 19, Walton Street570 m away | 76 m² | 102 m² | +26 m² +34% | 2014 |
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| 139, Lavender Hill590 m away | 93 m² | 119 m² | +26 m² +28% | 2014 |
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| 173, Holtwhites Hill685 m away | 89 m² | 115 m² | +26 m² +29% | 2011 |
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| 71, Birkbeck Road955 m away | 92 m² | 117 m² | +25 m² +27% | 2025 |
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| 22, Parsonage Gardens344 m away | 111 m² | 136 m² | +25 m² +23% | 2024 |
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| 31, Burlington Road659 m away | 83 m² | 108 m² | +25 m² +30% | 2023 |
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| 14, Wetherby Road676 m away | 62 m² | 87 m² | +25 m² +40% | 2023 |
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| 2, Gentlemans Row545 m away | 79 m² | 104 m² | +25 m² +32% | 2022 |
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| 106, Manor Road384 m away | 77 m² | 102 m² | +25 m² +32% | 2021 |
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| 56, Manor Road236 m away | 80 m² | 105 m² | +25 m² +31% | 2020 |
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| 17, Perry Mead393 m away | 80 m² | 105 m² | +25 m² +31% | 2020 |
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| 141, Gordon Road523 m away | 87 m² | 112 m² | +25 m² +29% | 2020 |
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| 8, Bankside423 m away | 104 m² | 129 m² | +25 m² +24% | 2017 |
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| 2, Lee View543 m away | 87 m² | 112 m² | +25 m² +29% | 2016 |
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| 44, Phipps Hatch Lane886 m away | 79 m² | 104 m² | +25 m² +32% | 2015 |
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| 42, Monastery Gardens455 m away | 94 m² | 119 m² | +25 m² +27% | 2010 |
|---|
| 93, Manor Road384 m away | 74 m² | 98 m² | +24 m² +32% | 2025 |
|---|
| Flat 7, Bayview House, 20, Uplands Park Road904 m away | 135 m² | 159 m² | +24 m² +18% | 2025 |
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| Flat 8, Sporton Court, 49, Drapers Road755 m away | 55 m² | 79 m² | +24 m² +44% | 2023 |
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| Flat 87, Ingleborough, Cavell Drive871 m away | 41 m² | 65 m² | +24 m² +59% | 2022 |
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| 11, Slades Hill939 m away | 98 m² | 122 m² | +24 m² +24% | 2011 |
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| 20, Radcliffe Avenue596 m away | 81 m² | 104 m² | +23 m² +28% | 2026 |
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| 71, Chase Side377 m away | 118 m² | 141 m² | +23 m² +19% | 2023 |
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| 21, Chase Side490 m away | 134 m² | 157 m² | +23 m² +17% | 2023 |
|---|
| 69, Birkbeck Road955 m away | 70 m² | 93 m² | +23 m² +33% | 2023 |
|---|
| 47, Gordon Hill356 m away | 90 m² | 113 m² | +23 m² +26% | 2022 |
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| 97, Monks Road318 m away | 57 m² | 80 m² | +23 m² +40% | 2019 |
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| 6, Chasewood Avenue619 m away | 108 m² | 131 m² | +23 m² +21% | 2017 |
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| 20, John Gooch Drive654 m away | 72 m² | 95 m² | +23 m² +32% | 2016 |
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| 13, Butterfield House, Bycullah Road407 m away | 57 m² | 80 m² | +23 m² +40% | 2014 |
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| 69, Gordon Road311 m away | 81 m² | 103 m² | +22 m² +27% | 2026 |
|---|
| 39, Cedar Park Road815 m away | 87 m² | 109 m² | +22 m² +25% | 2026 |
|---|
| 17, Birkbeck Road775 m away | 61 m² | 83 m² | +22 m² +36% | 2025 |
|---|
| 115, Windmill Hill821 m away | 85 m² | 107 m² | +22 m² +26% | 2024 |
|---|
| 156, Parsonage Lane509 m away | 81 m² | 103 m² | +22 m² +27% | 2022 |
|---|
| 26, Shirley Road725 m away | 86 m² | 108 m² | +22 m² +26% | 2021 |
|---|
| 14, Weller Mews965 m away | 42 m² | 64 m² | +22 m² +52% | 2020 |
|---|
| 62, Churchbury Road808 m away | 50 m² | 72 m² | +22 m² +44% | 2018 |
|---|
| 12, Cowdrey Close794 m away | 94 m² | 116 m² | +22 m² +23% | 2017 |
|---|
| 103a, Baker Street665 m away | 41 m² | 63 m² | +22 m² +54% | 2011 |
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| 22, Bell Road608 m away | 78 m² | 99 m² | +21 m² +27% | 2026 |
|---|
| 31, Morley Hill792 m away | 99 m² | 120 m² | +21 m² +21% | 2025 |
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| 21, Monastery Gardens557 m away | 83 m² | 104 m² | +21 m² +25% | 2024 |
|---|
| 81, Kirkland Drive339 m away | 67 m² | 88 m² | +21 m² +31% | 2023 |
|---|
| 19, Lea Road494 m away | 74 m² | 95 m² | +21 m² +28% | 2023 |
|---|
| 5, Abbotts Crescent338 m away | 93 m² | 114 m² | +21 m² +23% | 2022 |
|---|
| 34, Wetherby Road676 m away | 63 m² | 84 m² | +21 m² +33% | 2022 |
|---|
| 30, Monks Close271 m away | 37 m² | 58 m² | +21 m² +57% | 2019 |
|---|
| 61, Gordon Hill356 m away | 103 m² | 124 m² | +21 m² +20% | 2019 |
|---|
| 21, Kynaston Road652 m away | 95 m² | 116 m² | +21 m² +22% | 2016 |
|---|
| 39, Youngmans Close347 m away | 94 m² | 115 m² | +21 m² +22% | 2015 |
|---|
| 7, Drake Street587 m away | 55 m² | 76 m² | +21 m² +38% | 2009 |
|---|
| 1, Temple Grove633 m away | 90 m² | 110 m² | +20 m² +22% | 2026 |
|---|
| 40, Elizabeth Avenue595 m away | 87 m² | 107 m² | +20 m² +23% | 2025 |
|---|
| Flat 5, Milne Court, 24a, Uplands Park Road942 m away | 47 m² | 67 m² | +20 m² +43% | 2025 |
|---|
| 128, Gordon Hill477 m away | 79 m² | 99 m² | +20 m² +25% | 2024 |
|---|
| Flat 10, The Old School House, 3, Waverley Road859 m away | 52 m² | 72 m² | +20 m² +38% | 2023 |
|---|
| 19, Wetherby Road676 m away | 82 m² | 102 m² | +20 m² +24% | 2019 |
|---|
| 22, Armfield Road633 m away | 85 m² | 105 m² | +20 m² +24% | 2017 |
|---|
| 11, Butterfield House, Bycullah Road407 m away | 60 m² | 80 m² | +20 m² +33% | 2014 |
|---|
| 6, Helen Clare Court, 80, Windmill Hill870 m away | 76 m² | 96 m² | +20 m² +26% | 2009 |
|---|
| 5, Batley Road482 m away | 51 m² | 70 m² | +19 m² +37% | 2026 |
|---|
| 3, Walton Street570 m away | 83 m² | 102 m² | +19 m² +23% | 2026 |
|---|
| 4, Jaycroft976 m away | 104 m² | 123 m² | +19 m² +18% | 2026 |
|---|
| 23, Gordon Road249 m away | 76 m² | 95 m² | +19 m² +25% | 2025 |
|---|
| 11, Batley Road482 m away | 52 m² | 71 m² | +19 m² +37% | 2025 |
|---|
| 2, Bankside423 m away | 85 m² | 104 m² | +19 m² +22% | 2022 |
|---|
| 6, Brodie Road783 m away | 116 m² | 135 m² | +19 m² +16% | 2013 |
|---|