Witham Bank East, Boston, Lincolnshire, PE21
Key Features
- 50-Berth Marina for Sale with a Strategic Location Offering a Lifestyle Opportunity on an Effective Freehold
- Located on the River Witham with Access to Both Inland Waterways Network and the Wash and North Sea
- Close to the Grand Sluice Lock, Black Sluice Lock, and Lincoln
- 50 Leisure Berths, Three Phase Electricity, Individual Metered Supply
- Well Regarded Pub, Restaurant and Café Close By
- Full Amenities Within Walking Distance for Customers
- Remote Operation Possible by Way of a CCTV System, Key Safe Boxes
- Significant Recent Investment
- Sale Includes a Business and Intellectual Property
Description
Location...
The large market town of Boston has a population of approximately 73,000 and a rich history as an important medieval port. It has links to the Hanseatic League, the settlers who founded Boston Massachusetts and has one of England's largest parish churches 'The Stump', which offers expansive views across the area from its tower. It is only a short drive to beaches, RSPB nature reserves, and the Lincolnshire Wolds.
Boston gives a genuine market-town experience that many larger towns have lost, combining historic surroundings with a working town centre and regular community events.
The town has a strong retail offering including banks, restaurants, pubs, cafes, supermarkets and hardware stores. It has well regarded schools, good sporting facilities, a train station and hospital.
Boston Gateway Marina is located in a tranquil area on the freshwater side of the Grand Sluice Lock on the side of Witham Bank East but is only a short walk into the town. It is ideally situated for a wide customer base for both river and sea-going boats, and offers visitor and longer term moorings.
Description...
The site is located alongside the former railway line, now a cycle path to Lincoln, ideal for customers who wish to explore the wider area.
A gated access leads through to a large, grassed area beyond which are the pontoons. There is a raised platform with seating for customer socialising, as well as storage for marina use.
The entire marina is fenced with a key lock system and CCTV.
22 finger pontoons and enough space for around 50 berths.
Maximum boat size is 62ft, 26m, the average boat being between 25ft-32ft long on the finger pontoons.
The Business...
The business is operated as a sole trading entity and includes accounts available for inspection by genuine purchasers, all fixtures and fittings, the Marina website which includes the booking system and boats for sale.
Significant investment has been made into replacing and upgrading all pontoons as well as updating the lighting, CCTV, sheds, observation areas and improving disability access from the gate entrance. The business branding including logo and website are of a bespoke design.
Navigation Routes...
The River Witham navigation route runs for 31.8 non-tidal miles from Brayford Pool at Lincoln to the Grand Sluice, where the marina is located. At Lincoln, the navigation links to the Fosdyke Navigation, providing access west towards the River Trent, as well as to the Witham Navigable Drains.
Beyond the Grand Sluice is the tidal River Haven, giving access to The Wash and the North Sea, with additional routes via Fosdyke and the Black Sluice.
Access to the Black Sluice Navigation from the River Witham is via the Grand Sluice (Sea Lock) to The Haven. The lock can accommodate boats up to 41ft (12.5m) in length, although longer boats can pass through 'on the level' when the tidal water in The Haven reaches the same height as the non-tidal water in the River Witham. The Canal & River Trust-operated lock is manned, with VHF Channel 74 used during tidal operations.
The Black Sluice Lock provides access to Donington Bridge, beyond which boats are restricted. The lock can accommodate boats up to 12.5m in length, with longer boats able to pass through on the level when appropriately operated with sufficient notice.
Tenure...
The land is available by way of the remainder of a 999 year lease at a nominal rent. The current owner enjoys a licence with the Canal and River Trust, an application will have to be made by the prospective purchasers to continue the operations which is expected to be a formality.
The site enjoys certain parking opportunities in front of the nearby Rancho Grill. The lease and title are available on request.
Services...
Each berth has its own electric supply which is individually metered.
Water is accessible for each berth.
The site has floodlighting.
Viewing...
All viewings are to be made by appointment through the agent. Poyntons Consultancy.
Map Location
Property details
- Tenure
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- Council Tax Band
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- Date Posted
- 2026-08-19
Utilities & Restrictions
Utilities
- Electricity
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- Water
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- Heating
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- Broadband
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- Sewerage
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Rights & Restrictions
- Public Rights of Way
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- Private Rights of Way
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- Listed Property
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- Restrictions
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Listed status, conservation areas and planning constraints for this location are in the full report.
Property Features
- Accessibility
- Ask Agent
- Parking
- Parking Available
- Garden
- Ask Agent
Beyond the particulars: planning activity, flood history, heritage and ground risks, checked for this exact spot.
Connectivity
Broadband
Fastest speed available at this postcode
10 Gbps
Gigabit full fibre · available to 75% of premises
Suitable for
- 4K streaming on every screen
- Full-time home working
- Online gaming & big downloads
Fixed wireless access may also be an option here.
Mobile signal
Outdoor predictions; indoor signal depends on building materials.
Ofcom Connected Nations postcode-level predictions. Speeds and signal are modelled, not measured, and vary between addresses and providers.
Signal is the easy part. Planning activity, flood history and protected designations here are in the full report.
Nearest Schools
Primary
- Park Academy347 metresOfsted: Good
- Ages
- 4 to 11
- Pupils
- 300
- Type
- Academy converter
- Carlton Road Academy538 metresOfsted: Good *
- Ages
- 3 to 11
- Pupils
- 458
- Type
- Academy converter
- Boston Pioneers Free School Academy0.7 milesOfsted: Good *
- Ages
- 4 to 11
- Pupils
- 411
- Type
- Free schools
- Staniland Academy0.7 milesOfsted: Good *
- Ages
- 3 to 11
- Pupils
- 461
- Type
- Academy converter
- Tower Road Academy0.8 milesNo Ofsted rating
- Ages
- 4 to 11
- Pupils
- 559
- Type
- Academy converter
Secondary
- Haven High Academy632 metresOfsted: Inadequate
- Ages
- 11 to 16
- Pupils
- 1,229
- Type
- Academy converter
- The Boston Grammar School0.8 milesOfsted report card · Apr 2026
- Ages
- 11 to 18
- Pupils
- 924
- Type
- Academy converter
- Gender
- Boys
- Boston High School1 mileNo Ofsted rating
- Ages
- 11 to 18
- Pupils
- 837
- Type
- Academy converter
- Gender
- Girls
- Thomas Middlecott Academy4.3 milesOfsted: Requires improvement *
- Ages
- 11 to 16
- Pupils
- 612
- Type
- Academy sponsor led
- The Giles Academy6.3 milesOfsted: Good
- Ages
- 11 to 18
- Pupils
- 793
- Type
- Academy sponsor led
* Latest graded judgement covers quality of education only; no overall grade was issued under the 2024-25 inspection framework.
Distances are straight-line from the advertised location. Source: the national school registers (DfE, Welsh Government, Scottish Government) and Ofsted.
Schools are just the start: sold prices nearby, planning activity and any flood history are in the full report.
Amenities
Supermarket
GP surgery
Pharmacy
Hospital
Green space
Straight-line distances from the advertised location. Sources: NHS records, Geolytix supermarket locations, OS Open Greenspace and the national trails registers.
The area stacks up? Now check the location itself: planning nearby, protected designations and past flooding.
Getting Around
Nearest station
Nearest bus stop
Typical drive times
Straight-line distances from the advertised location; drive times are typical free-flow times over OpenStreetMap road data, so allow more at peak. Public transport locations from DfT NaPTAN.
Easy to reach matters. So do planning activity, flood history and ground risks: all in the full report.
Flood Risk
From Environment Agency flood map open data, checked around the advertised map pin and allowing for the listed acreage where known. This summary comes from LandSale, the advertising platform, not from the listing agent, and is not part of the agent's particulars. Risk can vary across a single holding, so verify anything critical through your own searches before committing.
Rivers and the sea
Surface water
The detail behind these bandings
The full report pinpoints where this location sits on the flood maps, and runs the deeper checks that usually only surface after an offer.
- Exact flood zones & annual chances (included in the full report)
- Any recorded past flooding (included in the full report)
- Planning activity nearby (included in the full report)
- Heritage & conservation (included in the full report)
- Protected nature designations (included in the full report)
- Ground risks (included in the full report)
- Sold prices nearby (included in the full report)
£14.99 · one-off purchase
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© LandSale | Version 1.3 - August 2026
Listing agent
Poyntons Consultancy Commercial, Lincolnshire Office
Poyntons Consultancy Ltd - Commercial, 24,26 and 28, South Street, Boston, Lincolnshire, PE21 6HT
Contact Poyntons Consultancy Commercial, Lincolnshire Office
Poyntons Consultancy Ltd - Commercial, 24,26 and 28, South Street, Boston, Lincolnshire, PE21 6HT
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