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What can I build, and will it pay? The planning rules, what neighbours have built, planning decisions, energy upgrades, and whether extending pays.
| Littlefield South & Grange | 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 | 1 | 6 | 12 |
| Postcodes in a tree preservation order zone | 0% | 0% | 3% |
| Flats | 9% | 11% | 22% |
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 |
|---|---|---|---|---|
| 23, Halton Way | Extension | 2026 | +20 m² | 3 → 4 |
| 19, Stratford Avenue | Extension | 2025 | +14 m² | 4 → 5 |
| 408, Laceby Road | Extension | 2025 | +61 m² | – |
| 49, Peterhouse Road | Extension | 2025 | +21 m² | 4 → 4 |
| 15, Barry Avenue | Extension | 2024 | +28 m² | – |
| 44, Peterhouse Road | Extension | 2024 | +9 m² | 3 → 4 |
| 66, Chelmsford Avenue | Extension | 2024 | +15 m² | – |
| 228, Chelmsford Avenue | Extension | 2023 | +44 m² | 5 → 6 |
| 3, Belton Grove | Extension | 2023 | +22 m² | 4 → 5 |
| 144, Laceby Road | Extension | 2023 | +19 m² | – |
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 ↗
| Littlefield South & Grange | North East Lincolnshire | England and Wales | |
|---|---|---|---|
| Rated A or B | 3% | 9% | 12% |
| Rated E, F or G | 16% | 14% | 16% |
| Homes on mains gas | 99% | 96% | 86% |
| Gas use per home (kWh a year) | 9,118 | 9,831 | 11,043 |
| Households in fuel poverty | 11% | 12% | 10% |
| Homes built before 1919 | 0% | 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 Littlefield South & Grange.
| Stamp duty on the new home | £900 |
|---|---|
| Estate agent on yours 1.2% + VAT | £1,944 |
| Solicitors, buying and selling | £3,000 |
| Survey | £600 |
| Removals | £1,500 |
| Money gone | £7,944 |
| Building, plus 15% for design, planning and contingency | £57,500 |
|---|---|
| Less what it adds to your home's value 60% of the local price | −£21,000 |
| Money gone | £36,500 |
On these figures, moving loses about £28,556 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 | 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 (this one) | 5.1 | 0% | 0% | 1 | 3% |
| Littlefield North | 4.2 | 25% | 0% | 15 | 1% |
| 35, Clare Court |
|---|
| Extension |
| 2022 |
| +17 m² |
| – |
| 24, Brocklesby Road | Extension | 2022 | +20 m² | 6 → 6 |
|---|
| 195, Milton Road | Extension | 2022 | +27 m² | 5 → 5 |
|---|
| 443, Laceby Road | Extension | 2022 | +75 m² | – |
|---|
| 6a, Emmanuel Court | Extension | 2021 | +15 m² | – |
|---|
| 2, Peterhouse Road | Loft conversion | 2021 | +11 m² | 6 → 5 |
|---|
| 1, Dolby Vale | Extension | 2021 | +16 m² | – |
|---|
| 6, Girton Road | Extension | 2020 | +13 m² | 6 → 6 |
|---|
| 18, Wymark View | Extension | 2020 | +14 m² | 5 → 5 |
|---|
| 99, Laceby Road | Extension | 2019 | +23 m² | 4 → 5 |
|---|
| 12, Barry Avenue | Extension | 2018 | +13 m² | 3 → 4 |
|---|
| 61, Sherwood Road | Extension | 2017 | +19 m² | 5 → 7 |
|---|
| 428, Laceby Road | Extension | 2017 | +31 m² | – |
|---|
| 100, Gloucester Avenue | Extension | 2017 | +17 m² | 5 → 5 |
|---|
| 321, Laceby Road | Extension | 2016 | +55 m² | – |
|---|
| 19, Crowland Avenue | Extension | 2016 | +15 m² | – |
|---|
| 345, Laceby Road | Extension | 2016 | +23 m² | – |
|---|
| 4, Westhill Road | Extension | 2016 | +22 m² | 5 → 5 |
|---|
| 3, Baroness Court | Extension | 2016 | +31 m² | – |
|---|
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 | 1.2% | 1.4% | 1.2% |
| Heated by a heat pump | 0.2% | 0.8% | 1.0% |
| Mains gas | 98.4% | 95.1% | 84.0% |
| Oil or LPG | 0.2% | 0.9% | 4.1% |
| Electric heating | 0.9% | 2.9% | 8.3% |
| Community heating | 0.1% | 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.