LN4 postcode area guide — Boston
House prices, crime, broadband speeds, mobile signal, schools and demographics for the LN4 postcode district in Boston — every official dataset on one page.
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Where is LN4?
Broadband & internet speeds in LN4
Strong coverage
Superfast (30Mb+)
87.3%
Ultrafast (300Mb+)
56.2%
Gigabit-capable
56.2%
Below USO (10Mb)
0.7%
Broadband availability in the LN4 postcode district (Boston) is Strong — superfast is near-universal and gigabit is rolling out. Across the 1,121 postcodes Ofcom measures in LN4, superfast broadband (30 Mbit/s or faster) reaches 87.3% of premises and gigabit-capable lines are available to 56.2%.
Around 0.7% of premises in LN4 fall below the Universal Service Obligation (a minimum of 10 Mbit/s download and 1 Mbit/s upload), so the overwhelming majority of homes and businesses here can already order a decent fixed line. For a business that depends on its connection, the figures that matter most are gigabit and full-fibre availability — the symmetric, low-contention services we quote leased lines and FTTP against.
Sample postcodes in LN4
| Postcode | Superfast | Gigabit |
|---|---|---|
| LN4 1AA | 50% | 0% |
| LN4 1AB | 97.5% | 92.5% |
| LN4 1AD | 100% | 100% |
| LN4 1AE | 0% | 0% |
| LN4 1AF | 0% | 0% |
| LN4 1AJ | 0% | 0% |
| LN4 1AL | 100% | 100% |
| LN4 1AQ | 0% | 0% |
| LN4 1AS | 100% | 61.1% |
| LN4 1AT | 100% | 83.3% |
Run a speed test to see what you're actually getting, or check your exact postcode.
Mobile signal around Boston
Ofcom's coverage model for the wider Boston district (34,895 premises):
4G indoors — all networks
76.1%
4G outdoors — all networks
99.4%
5G outdoors — all networks
—
Voice indoors — all networks
81.9%
Signal varies street by street — use the mobile coverage checker to compare EE, O2, Three and Vodafone at an exact postcode.
House prices in LN4
Based on 441 sales registered with HM Land Registry in the last 12 months, the median sold price in LN4 is £242,500, up 1.0% on the previous year (£240,000).
Detached
£280,000
245 sales
Semi-detached
£205,000
117 sales
Terraced
£170,000
53 sales
Flat / maisonette
£119,000
14 sales
Latest recorded sales in LN4
| Date | Price | Type | Street | Postcode |
|---|---|---|---|---|
| 26 May 2026 | £175,000 | Semi-detached | Almond Avenue | LN4 1JP |
| 19 May 2026 | £222,500 | Detached | Malvern Avenue | LN4 1EB |
| 15 May 2026 | £237,500 | Detached | Flinders Close | LN4 3ES |
| 15 May 2026 | £382,000 | Detached | Bath Road | LN4 2TU |
| 15 May 2026 | £510,000 | Detached | Bath Road | LN4 2TW |
| 14 May 2026 | £223,000 | Semi-detached | Paddock Lane | LN4 3YG |
| 14 May 2026 | £275,000 | Semi-detached | Dunston Road | LN4 3ED |
| 11 May 2026 | £125,000 | Terraced | Clinton Park | LN4 4QY |
| 11 May 2026 | £165,000 | Semi-detached | Hoplands Road | LN4 4UE |
| 8 May 2026 | £198,500 | Detached | Read Way | LN4 4JX |
Contains HM Land Registry data © Crown copyright and database right 2026, licensed under the Open Government Licence v3.0.
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Who lives here? Boston demographics
Census 2021 figures for the wider Boston district (70,502 residents, 29,404 households):
| Age profile | |
|---|---|
| Under 15 | 18.3% |
| 15–29 | 22.1% |
| 30–44 | 19.1% |
| 45–64 | 20% |
| 65+ | 20.4% |
| Housing tenure | |
|---|---|
| Owner-occupied | 58.9% |
| Private rented | 20.4% |
| Social rented | 12.8% |
Source: ONS Census 2021 (district level — the finest openly licensed cut we republish). © Crown copyright, OGL v3.0.
Schools in and around LN4
| School | Phase | Ages | Pupils | Postcode |
|---|---|---|---|---|
| Branston Community Academy | Secondary | 11–18 | 1,132 | LN4 1LH |
| The Barnes Wallis Academy | Secondary | 11–16 | 483 | LN4 4PN |
| Bracebridge Heath St John's Primary Academy | Primary | 4–11 | 358 | LN4 2LD |
| Washingborough Academy | Primary | 3–11 | 268 | LN4 1BW |
| The Metheringham Primary School | Primary | 5–11 | 260 | LN4 3BX |
| Coningsby St Michael's Church of England Primary School | Primary | 4–11 | 249 | LN4 4SJ |
| Heighington Millfield Primary Academy | Primary | 4–11 | 209 | LN4 1RQ |
| Branston Junior Academy | Primary | 7–11 | 174 | LN4 1LH |
Source: DfE Get Information about Schools (England & Wales). Check Ofsted report cards for inspection detail — headline one-word grades were retired in 2024.
Food hygiene ratings in LN4
249 rated food businesses operate in LN4. 220 hold the top rating of 5, 20 are rated 4, and none are currently rated 2 or below.
Among the 5-rated: Agra Coningsby Ltd, An Caladh House, Ashby de la Launde Village Hall, Bar 49, Barn House B&B.
Source: Food Standards Agency, food hygiene ratings (FHRS) open data.
Energy performance (EPC) in LN4
From a sample of 177 Energy Performance Certificates across 11 LN4 postcodes, the most common rating is band C (average band C). 69% of sampled homes are rated C or better.
Band B
21%
Band C
49%
Band D
23%
Band E
7%
Band F
1%
Source: MHCLG Energy Performance of Buildings Data (England & Wales), sampled at postcode level and refreshed monthly. Individual certificates are on each postcode’s page.
Phone area codes for Boston
Landlines around LN4 typically use:
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What's it like living in LN4?
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Moving to LN4? Sort your connectivity first
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Postcodes in LN4
Neighbouring districts
All Lincoln (LN) postcode districts ›
Frequently asked questions
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Sources: HM Land Registry Price Paid Data, police.uk street-level crime, Ofcom Connected Nations, ONS Census 2021, DfE Get Information about Schools, Food Standards Agency FHRS — all © Crown copyright, licensed under the Open Government Licence v3.0. Figures are area aggregates; individual addresses vary. Energy performance (EPC) data will be added when our Open Data Communities registration is approved.