43, Castle Street, Saffron Walden has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 30 Oct 2025.

The property is connected to mains gas and has partial double glazing. It is heated using a boiler and radiators (mains gas).

According to HM Land Registry, 43, Castle Street, Saffron Walden was last sold on 10th December 2025 for £445,000 and was recorded as a freehold house.

The property has had 4 sales since 1995.

Since December 2025, the market for similar properties has risen by 5.7%.

• Sold Dec 2025£445,000
• Sold May 2016£418,000
• Sold Oct 2004£269,950

According to the Land Registry and our network of Estate Agents, there have been 99 sales of properties similar to 43, Castle Street, Saffron Walden within a radius of 660 metres since 2015.

The most recent example is 41, Castle Street, Saffron Walden, CB10 1BD, a freehold house which sold for £450,000 on the 11th August 2025.

Read more about house prices in CB10.

• Sold Aug 2025£450,000 | 3 Bed House41, Castle Street, Saffron Walden, CB10 1BD41, Castle Street, Saffron Walden, CB10 1BD
• Sold Jul 2025£510,000 | 3 Bed House48, Fairycroft Road, Saffron Walden, CB10 1LZ48, Fairycroft Road, Saffron Walden, CB10 1LZ
• Sold Mar 2025£430,000 | 3 Bed House15, Artisans Dwellings, Saffron Walden, CB10 1LW15, Artisans Dwellings, Saffron Walden, CB10 1LW
• Sold Nov 2024£235,200 | 3 Bed House30, Church Street, Saffron Walden, CB10 1JQ30, Church Street, Saffron Walden, CB10 1JQ
• Sold Oct 2024£375,000 | 3 Bed House11, Alpha Place, Saffron Walden, CB11 3DJ11, Alpha Place, Saffron Walden, CB11 3DJ
• Sold Jul 2024£416,000 | 3 Bed House30, Little Walden Road, Saffron Walden, CB10 2DJ30, Little Walden Road, Saffron Walden, CB10 2DJ
• Sold Sep 2023£385,000 | 3 Bed House14, Fairycroft Road, Saffron Walden, CB10 1LZ14, Fairycroft Road, Saffron Walden, CB10 1LZ
• Sold Jul 2023£600,000 | 3 Bed House81, Castle Street, Saffron Walden, CB10 1BQ81, Castle Street, Saffron Walden, CB10 1BQ
• Sold Jun 2023£380,000 | 3 Bed House4, Freshwell Gardens, Saffron Walden, CB10 1BZ4, Freshwell Gardens, Saffron Walden, CB10 1BZ
• Sold Feb 2022£353,500 | 3 Bed House15, Museum Street, Saffron Walden, CB10 1BN15, Museum Street, Saffron Walden, CB10 1BN
• Sold Nov 2021£400,000 | 3 Bed House32, Church Street, Saffron Walden, CB10 1JQ32, Church Street, Saffron Walden, CB10 1JQ
• Sold Sep 2021£350,000 | 3 Bed House29, Castle Street, Saffron Walden, CB10 1BD29, Castle Street, Saffron Walden, CB10 1BD
• Sold Jul 2021£402,000 | 3 Bed House5, Artisans Dwellings, Saffron Walden, CB10 1LW5, Artisans Dwellings, Saffron Walden, CB10 1LW
• Sold Jun 2021£370,000 | 3 Bed House56, Castle Street, Saffron Walden, CB10 1BJ56, Castle Street, Saffron Walden, CB10 1BJ
• Sold Jun 2021£358,500 | 3 Bed House2 Bellingham Buildings, Castle Street, Saffron Walden, CB10 1BG2 Bellingham Buildings, Castle Street, Saffron Walden, CB10 1BG
• Sold Mar 2021£315,000 | 3 Bed House45, Castle Street, Saffron Walden, CB10 1BD45, Castle Street, Saffron Walden, CB10 1BD
• Sold Jan 2021£392,000 | 3 Bed House1 Bellingham Buildings, Castle Street, Saffron Walden, CB10 1BG1 Bellingham Buildings, Castle Street, Saffron Walden, CB10 1BG
• Sold Oct 2019£295,000 | 3 Bed House4, Church Street, Saffron Walden, CB10 1JW4, Church Street, Saffron Walden, CB10 1JW
• Sold Feb 2016£340,000 | 3 Bed House34, Castle Street, Saffron Walden, CB10 1BJ34, Castle Street, Saffron Walden, CB10 1BJ
• Sold Sep 2015£432,000 | 3 Bed House49, Castle Street, Saffron Walden, CB10 1BD49, Castle Street, Saffron Walden, CB10 1BD

Castle Street, Saffron Walden, CB10 has a total of 99 addresses. According to our analysis of all the public data, 43, Castle Street, Saffron Walden is the 48th largest and the 50th most expensive property on the street.

When compared to the postcode district it is £80k less expensive than the average property in CB10.

• St Mary's Church of England Voluntary Aided Primary School

  200 m away
• R A Butler Infant School

  800 m away
• R A Butler Junior School

  800 m away

• Saffron Walden County High School

  1.0 km away
• Joyce Frankland Academy, Newport

  4.6 km away
• Linton Village College

  8.5 km away

• Audley End

  |

  3.2 km away
• Great Chesterford

  |

  4.9 km away
• Newport (Essex)

  |

  5.3 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.