LN12 1NW
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Property report — LN12 1NW
Open-data due diligence for LN12 1NW and the area around it.
LN12 1NW in brief: 22 recorded sales (£41,000–£500,000) · high flood risk · 2 schools nearby.
What scope is each figure? Sold sales, broadband and flood risk are for LN12 1NW itself. Where open data isn't published that finely (population, crime, schools), we show the LN12 1 sector — each figure below is tagged with its scope.
Avg sold price
£172,340
Population
8,486
Crimes recorded
67
Schools
2
Flood risk
High
Gigabit broadband
61%
Sold-price trend (1995–2026)
Annual sold price in LN12 1, 1995–2026 — mean (blue) and median (terracotta). The median is the typical sale; a wide gap to the mean means a few high-value sales pull the average up. 2026 is a part year (21 sales so far). Hover a point for both figures. Source: HM Land Registry Price Paid.
Sold prices on this postcode
| Date | Price | Address | Type |
|---|---|---|---|
| 2025-11-21 | £250,000 | BANOVALLUM SEA LANE | Detached |
| 2024-12-06 | £340,000 | TWO WAYS SEA LANE | Detached |
| 2024-06-06 | £500,000 | TWYFORD HOUSE SEA LANE | Detached |
| 2019-07-03 | £260,000 | STONELEIGH SEA LANE | Detached |
| 2019-03-06 | £260,000 | SHEARWATER LODGE SEA LANE | Detached |
| 2018-09-28 | £175,000 | OREGON SEA LANE | Detached |
| 2016-12-15 | £145,000 | STONELEIGH SEA LANE | Detached |
| 2014-07-30 | £135,000 | SEA VIEW FARM SEA LANE | Detached |
| 2014-06-25 | £180,000 | EAST WINDS SEA LANE | Detached |
| 2014-02-10 | £140,000 | STONELEIGH SEA LANE | Detached |
| 2012-09-28 | £160,000 | EAST WINDS SEA LANE | Detached |
| 2011-12-02 | £85,000 | CONISTAN SEA LANE | Flat |
| 2011-10-14 | £326,000 | TWYFORD HOUSE SEA LANE | Detached |
| 2011-06-06 | £45,000 | COASTWAYS SEA LANE | Detached |
| 2010-11-12 | £120,000 | SEA VIEW FARM SEA LANE | Detached |
| 2007-05-04 | £190,000 | DRIFTWOOD SEA LANE | Semi-detached |
| 2006-09-21 | £150,000 | SHEARWATER LODGE SEA LANE | Detached |
| 2005-09-16 | £87,500 | SEA VIEW FARM SEA LANE | Detached |
| 2002-12-06 | £120,000 | STONELEIGH SEA LANE | Detached |
| 2000-04-28 | £82,500 | EAST WINDS SEA LANE | Detached |
| 1998-08-03 | £91,000 | TWYFORD HOUSE SEA LANE | Detached |
| 1996-05-07 | £41,000 | STONELEIGH SEA LANE | Detached |
22 recorded sales on LN12 1NW. Source: HM Land Registry Price Paid (© Crown copyright). Shown for this postcode only.
Nearest schools
| School | Distance | Phase | Ofsted |
|---|---|---|---|
| Theddlethorpe Academy | 1.1 mi | Primary | Good (2023) |
| Mablethorpe Primary Academy | 2.6 mi | Primary | Report card → |
Straight-line distance from the postcode. Ofsted = latest overall effectiveness (newer inspections may be ungraded). Sources: Get Information about Schools (DfE) · Ofsted.
What's nearby
Nearest GP surgeries: MARISCO MEDICAL PRACTICE (2.8 mi) · MARSH MEDICAL PRACTICE (6.0 mi)
Nearest listed buildings: CHURCH OF ST HELEN (Grade II*) (0.4 mi) · STABLE BLOCK AT THE HALL (Grade II) (0.4 mi) · THE HALL (Grade II) (0.4 mi)
Nearest pharmacies: BOOTS (2.7 mi) · MARISCO PHARMACY (2.8 mi) · BOOTS (4.8 mi)
Nearest supermarkets: Tesco (2.3 mi) · Heron Foods (2.6 mi) · Lidl (2.7 mi)
Straight-line distance from the postcode. Source: NaPTAN (DfT).
Who lives here
- Median age
- 57
- One-person households
- 33%
- Households with children
- 18%
- Households
- 3,936
Owned 66% · Social rent 15% · Private rent 18%
Census 2021 (ONS), for LN12 1.
Recorded crime trend
Recorded crimes per month in LN12 1 (May 24–Apr 26, average 64/month). Hover a point to read the count. Source: Police.uk street-level data.
Flood risk
This is an indicative band for the postcode from the Environment Agency's catchment modelling (rivers and surface water), not a property-specific assessment. A conveyancer will run an official flood search before you buy. Check the exact address on the official Environment Agency map →
Source: Environment Agency Risk of Flooding from Rivers and Sea (the official dataset name). Indicative catchment data, not an official property flood search.
How granular is this?
| Measure | DistrictLN12 | SectorLN12 1 | PostcodeLN12 1NW |
|---|---|---|---|
| Average sold price | £193,173 | £172,340 | £176,500 |
| Population | 18,010 | 8,486 | — |
| Deprivation decile (1 = most deprived) | 2/10 | 1/10 | — |
| Crimes recorded | 129 | 67 | — |
| Schools | 4 | 2 | — |
| Flood risk | High | High | High |
| Gigabit broadband | 62% | 61% | 0% |
| Superfast broadband | 93% | 92% | 71% |
— = no separate figure is published at that level. Most open data is published down to the sector (LN12 1); the postcode column is built from the layers that go finer (sold transactions, Ofcom broadband). Sources: HM Land Registry · Police.uk · Ofsted/GIAS · ONS & IoD2025 · Environment Agency · Ofcom.
Your next steps
Get the official title document
The HM Land Registry title register shows the legal owner, price paid and any charges or covenants. Official copy, £7.
View the title document at HM Land Registry →Compare conveyancing quotes
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Report generated 1 July 2026. Open data is refreshed periodically; HM Land Registry Price Paid typically lags by around two months, so the most recent sales may not appear yet.
Contains OS data © Crown copyright and database right 2026
Contains Royal Mail data © Royal Mail copyright and database right 2026
Contains National Statistics data © Crown copyright and database right 2026
Indicative due diligence compiled from public open data. Not a substitute for a regulated conveyancing or property search, a survey, or professional advice.