Our Data Sources
18, Grand Sluice Lane, Boston has no recent1 records in the the Land Registry and a single entry in the EPC database dated September 2018.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 18, Grand Sluice Lane, Boston would be worth £123,219, with a potential rental value of £669 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £109,137, with a rental value of £593 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
18, Grand Sluice Lane, Boston has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 21 Sep 2018.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
18, Grand Sluice Lane, Boston last changed hands on 10th November 2003, selling for £50,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
- Sold Nov 2003£50,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 122 sales of comparable properties within 680 metres of 18, Grand Sluice Lane, Boston across the last 2 years.
Most recently, 45, Horncastle Road, Boston, PE21 9JA, a freehold house, sold at £120,000 on the 22nd May 2026.
Read more about house prices in PE21.
- Sold May 2026£120,000 | 3 Bed House45, Horncastle Road, Boston, PE21 9JA45, Horncastle Road, Boston, PE21 9JA
- Sold Oct 2025£110,000 | 3 Bed House14, Grand Sluice Lane, Boston, PE21 9HL14, Grand Sluice Lane, Boston, PE21 9HL
- Sold Jan 2025£109,000 | 3 Bed House9, Grand Sluice Lane, Boston, PE21 9HL9, Grand Sluice Lane, Boston, PE21 9HL
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 18, Grand Sluice Lane, Boston as the 18th largest and the 18th most expensive of the 30 addresses on Grand Sluice Lane, Boston, PE21.
Against the PE21 postcode district average, it is £50k less expensive than the typical property.
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Schools Nearby
- Saint Mary's RC Primary Academy Boston600 m away
- Tower Road Academy600 m away
- Park Academy700 m away
- Haven High Academy400 m away
- Boston High School700 m away
- The Boston Grammar School1.3 km away
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Public Transport Nearby
- Boston|1.1 km away
- Hubberts Bridge|6.1 km away
- Swineshead|11.3 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Low risk of flooding.












