Our Data Sources
75, Castle Street, Boston has 3 entries in the Land Registry, most recently in December 2024 and a single entry in the EPC database dated April 2026.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 75, Castle Street, Boston would be worth £337,401, with a potential rental value of £1,464 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £298,841, with a rental value of £1,297 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
75, Castle Street, Boston occupies a 706 m2 plot as recorded by HM Land Registry.
Of the 40 other houses in this postcode, 39 have recorded plot sizes, and this one ranks as the 2nd largest.
Energy Efficiency
75, Castle Street, Boston has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 08 Apr 2026.
The property is connected to mains gas and has high performance glazing. It is heated using a boiler and radiators (mains gas).
Sold Prices
75, Castle Street, Boston last changed hands on 18th December 2024, selling for £347,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 3 times since 1995.
The market for similar properties has risen by 8.8% since December 2024.
- Sold Dec 2024£347,000
- Sold Apr 2020£255,000
- Sold Dec 2012£350,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 4 sales of comparable properties within 520 metres of 75, Castle Street, Boston since 2020.
Most recently, Goodwill, Castle Street, Boston, PE21 8PN, a freehold house, sold at £320,000 on the 30th May 2024.
Read more about house prices in PE21.
- Sold May 2024£320,000 | 4 Bed HouseGoodwill, Castle Street, Boston, PE21 8PNGoodwill, Castle Street, Boston, PE21 8PN
- Sold Apr 2021£315,000 | 4 Bed House28, Witham Bank West, Boston, PE21 8PT28, Witham Bank West, Boston, PE21 8PT
- Sold Oct 2020£215,000 | 4 Bed House100, Robin Hoods Walk, Boston, PE21 9LQ100, Robin Hoods Walk, Boston, PE21 9LQ
- Sold Jun 2020£182,000 | 4 Bed House3, Kirk Gardens, Boston, PE21 9QG3, Kirk Gardens, Boston, PE21 9QG
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £157,173, ranging from £61,319 to £388,705.
- 77 Castle Street
5 Bed House | 25 m | Est. Value: £289,884
- 42 Witham Bank West
5 Bed House | 33 m | Est. Value: £382,334
- 71 Castle Street
4 Bed House | 39 m | Est. Value: £149,408
- 44A Witham Bank West
4 Bed House | 42 m | Est. Value: £266,438
- 40 Witham Bank West
5 Bed House | 43 m | Est. Value: £388,705
Location Comparison
Our analysis of the public data ranks 75, Castle Street, Boston as the 5th largest and the 2nd most expensive of the 97 addresses on Castle Street, Boston, PE21.
Against the PE21 postcode district average, it is £155k more expensive than the typical property.
More reading links
Schools Nearby
- Park Academy500 m away
- Carlton Road Academy500 m away
- Staniland Academy1.1 km away
- Haven High Academy800 m away
- The Boston Grammar School1.4 km away
- Boston High School1.7 km away
More reading links
Public Transport Nearby
- Boston|700 m away
- Hubberts Bridge|5.1 km away
- Swineshead|10.3 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Low risk of flooding.





