Loading…
These only choose where you start. Every page and every lens is still one tap away.
Sign in to keep them on every device →Loading…
What can I build, and will it pay? The planning rules, what neighbours have built, planning decisions, energy upgrades, and whether extending pays.
| Holme Hill | North East Lincolnshire | England and Wales | |
|---|---|---|---|
| Postcodes in a conservation area | 0% | 7% | 10% |
| Postcodes under an Article 4 direction | 0% | 0% | 16% |
| Listed buildings | 2 | 6 | 12 |
| Postcodes in a tree preservation order zone | 0% | 0% | 3% |
| Flats | 19% | 11% | 22% |
| Building | Grade | Distance |
|---|---|---|
| Grimsby Cordage Mill | II | 190 m |
| Welholme Galleries | II | 230 m |
| Church of St Augustine of Hippo | II | 650 m |
| the Doughty Centre, Adjoining Screen Wall and Former Fire Station | II | 720 m |
| Former Waterproof Clothing Factory | II | 720 m |
| Town Hall | II | 750 m |
Grade I and II* are the most important few per cent. Listing means consent is needed for most changes, inside and out. Contains Historic England data © Historic England 2026 (via planning.data.gov.uk), OGL.
planning.data.gov.uk (OGL), Historic England. The rules at one address are on its postcode's Improving page. General guidance, not planning advice.
| Home | Work | Seen | Space added | Rooms |
|---|---|---|---|---|
| 64, Granville Street | Extension | 2026 | +9 m² | 6 → 4 |
| 278, Hainton Avenue | Extension | 2026 | +63 m² | 4 → 7 |
| 45, Cooper Road | Extension | 2026 | +21 m² | – |
| 122, Convamore Road | Extension | 2026 | +18 m² | – |
| 147, Humberstone Road | Extension | 2026 | +8 m² | 5 → 5 |
| 115, Eleanor Street | Extension | 2026 | +19 m² | – |
| 51, Hare Street | Extension | 2025 | +10 m² | 5 → 4 |
| 233, Hainton Avenue | Extension | 2025 | +30 m² | – |
| 17, Mallard Mews | Loft conversion | 2025 | – | 2 → 2 |
| 12, Ludford Street | Extension | 2025 | +16 m² | 5 → 5 |
Planning applications outside London aren't published as open data yet, so search the council's own register: the drawings, the decision and the agent are there. Find the council's planning register on GOV.UK ↗
| Holme Hill | North East Lincolnshire | England and Wales | |
|---|---|---|---|
| Rated A or B | 5% | 9% | 12% |
| Rated E, F or G | 17% | 14% | 16% |
| Homes on mains gas | 97% | 96% | 86% |
| Gas use per home (kWh a year) | 9,884 | 9,831 | 11,043 |
| Households in fuel poverty | 21% | 12% | 10% |
| Homes built before 1919 | 84% | 22% | 20% |
A home's own recommended upgrades and their costs are on its energy certificate, shown on its page.
MHCLG energy certificates; DESNZ fuel poverty.
Across England and Wales, homes extended by a typical 30 m² and then resold rose about 11.1% more than similar homes nearby over the same years (124,884 resales); in Yorkshire & Humber, 8% (12,484 resales).
Rough build costs and resale evidence, not quotes or a valuation. How extensions pay off by size, type and region.
The money you don't get back either way, for the same extra space in Holme Hill.
| Stamp duty on the new home | £0 |
|---|---|
| Estate agent on yours 1.2% + VAT | £1,152 |
| Solicitors, buying and selling | £3,000 |
| Survey | £600 |
| Removals | £1,500 |
| Money gone | £6,252 |
| Building, plus 15% for design, planning and contingency | £57,500 |
|---|---|
| Less what it adds to your home's value 60% of the local price | −£10,200 |
| Money gone | £47,300 |
On these figures, moving loses about £41,048 less. Moving also changes the area, the schools and the commute; extending means months of building work and depends on planning.
Building costs vary a lot (a single-storey rear extension is often £2,000–£3,000 per m², more in London). How much space adds depends on the home and street: what extensions added to resale prices. A guide, not advice; nothing you type leaves this page.
Where people extend most, and where the planning rules are tighter.
| Laceby, Healing & Stallingborough | 16.5 | 4% | 0% | 21 | 21% |
|---|---|---|---|---|---|
| Grimsby East Marsh & Port | 16.3 | 6% | 0% | 29 | 1% |
| New Waltham | 15.3 | 0% | 0% | 0 | 38% |
| Holme Hill (this one) | 13.9 | 0% | 0% | 2 | 5% |
| Waltham & East Ravendale | 13.7 | 8% | 0% | 45 | 16% |
| Cleethorpes North & Haverstoe | 13.7 | 10% | 0% | 17 | 4% |
| Great Coates & The Willows | 13.0 | 14% | 0% | 10 | 3% |
| Humberston | 13.0 | 5% | 0% | 9 | 5% |
| Wellow | 12.4 | 23% | 0% | 15 | 6% |
| Scartho | 10.4 | 12% | 0% | 3 | 20% |
| Nunsthorpe | 10.3 | 1% | 0% | 1 | 2% |
| Cleethorpes West | 9.2 | 2% | 0% | 0 | 2% |
| Yarborough | 9.0 | 0% | 0% | 1 | 5% |
| Immingham & Habrough | 8.8 | 0% | 0% | 8 | 13% |
| New Clee | 8.7 | 0% | 0% | 0 | 0% |
| Laceby Acres & Wybers Wood | 8.6 | 0% | 0% | 0 | 2% |
| Weelsby & Old Clee | 8.2 | 6% | 0% | 15 | 3% |
| Sidney Park | 7.5 | 0% | 0% | 4 | 0% |
| Cleethorpes Beacon Hill | 7.1 | 3% | 0% | 0 | 5% |
| Grimsby West Marsh | 5.5 | 21% | 0% | 35 | 10% |
| Littlefield South & Grange | 5.1 | 0% | 0% | 1 | 3% |
| Littlefield North | 4.2 | 25% | 0% | 15 | 1% |
| Extension |
| 2025 |
| +46 m² |
| 3 → 4 |
| 3, Columbia Road | Extension | 2025 | +10 m² | 4 → 5 |
|---|
| 35, Ladysmith Road | Extension | 2025 | +9 m² | 4 → 4 |
|---|
| 105, Farebrother Street | Extension | 2025 | +40 m² | 5 → 5 |
|---|
| 24, Heneage Road | Extension | 2025 | +58 m² | 4 → 8 |
|---|
| 13, Gertrude Street | Extension | 2025 | +11 m² | 6 → 5 |
|---|
| 180, Welholme Road | Extension | 2024 | +21 m² | – |
|---|
| 3, Intax Farm Mews | Extension | 2024 | +20 m² | – |
|---|
| 278a, Heneage Road | Extension | 2024 | +22 m² | 3 → 3 |
|---|
| 56b, Wintringham Road | Extension | 2024 | +8 m² | 4 → 4 |
|---|
| 372, Hainton Avenue | Extension | 2024 | +13 m² | 7 → 5 |
|---|
| 6, Columbia Road | Extension | 2024 | +37 m² | 5 → 5 |
|---|
| 66, Welholme Road | Extension | 2024 | +13 m² | 5 → 4 |
|---|
| 62, Algernon Street | Extension | 2024 | +18 m² | – |
|---|
| 117, Farebrother Street | Extension | 2024 | +47 m² | 6 → 6 |
|---|
| 388, Heneage Road | Extension | 2024 | +21 m² | – |
|---|
| 399, Heneage Road | Extension | 2024 | +29 m² | 7 → 7 |
|---|
| 19, Hainton Avenue | Extension | 2024 | +15 m² | 2 → 5 |
|---|
| 147, Legsby Avenue | Extension | 2024 | +11 m² | 8 → 6 |
|---|
| 114, Granville Street | Extension | 2023 | +8 m² | 4 → 5 |
|---|
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.
From energy certificates: an extension where a later certificate shows more floor space, a loft conversion where roof rooms appear.
Sort by any column; open a neighbourhood for the same view.
| Neighbourhood | Council | England and Wales | |
|---|---|---|---|
| Homes with solar panels | 0.5% | 1.4% | 1.2% |
| Heated by a heat pump | 0.3% | 0.8% | 1.0% |
| Mains gas | 96.0% | 95.1% | 84.0% |
| Oil or LPG | 0.2% | 0.9% | 4.1% |
| Electric heating | 3.4% | 2.9% | 8.3% |
| Community heating | 0.0% | 0.0% | 2.1% |
From each home's latest energy certificate, so panels or heat pumps fitted since aren't counted and the shares are lower than today's real figures. Compare areas in the data explorer.