HM Land Registry records the plot of land for 3, Walnut Tree Close, Buckingham as measuring 209 m².

That makes it the 3rd largest plot in the postcode, where 8 of the 16 other houses have recorded plot data.

3, Walnut Tree Close, Buckingham has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 11 Jan 2012.

The property is not connected to mains gas and has high performance glazing. It is heated using a boiler and radiators (mains gas).

The most recent sale of 3, Walnut Tree Close, Buckingham completed on 1st November 2013 at £304,995 and was recorded by HM Land Registry as a freehold house.

Since 1995 this is the property's only sale.

Values of comparable properties have risen by 67.8% over the period since November 2013.

• Sold Nov 2013£304,995

Since 2019 119 properties similar to 3, Walnut Tree Close, Buckingham have sold within a radius of 790 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 28th November 2025, was 18, Selby Lane, Buckingham, MK18 3FX, a freehold house which sold for £450,000.

Read more about house prices in MK18.

• Sold Nov 2025£450,000 | 4 Bed House18, Selby Lane, Buckingham, MK18 3FX18, Selby Lane, Buckingham, MK18 3FX
• Sold Nov 2025£407,500 | 4 Bed House4, Hedge Furlong, Buckingham, MK18 3GR4, Hedge Furlong, Buckingham, MK18 3GR
• Sold Aug 2025£355,000 | 3 Bed House2, Walnut Tree Close, Buckingham, MK18 3FS2, Walnut Tree Close, Buckingham, MK18 3FS
• Sold Aug 2024£410,000 | 4 Bed House29, Turnham Close, Buckingham, MK18 3GQ29, Turnham Close, Buckingham, MK18 3GQ
• Sold Jun 2024£380,000 | 4 Bed House6, Hedge Furlong, Buckingham, MK18 3GR6, Hedge Furlong, Buckingham, MK18 3GR
• Sold May 2024£400,000 | 4 Bed House2, Selby Lane, Buckingham, MK18 3FX2, Selby Lane, Buckingham, MK18 3FX
• Sold Jan 2024£495,000 | 4 Bed House3, Turnham Close, Buckingham, MK18 3GQ3, Turnham Close, Buckingham, MK18 3GQ
• Sold Nov 2023£435,000 | 4 Bed House10, Selby Lane, Buckingham, MK18 3FX10, Selby Lane, Buckingham, MK18 3FX
• Sold Aug 2023£495,000 | 4 Bed House1, Millground Field, Buckingham, MK18 3GE1, Millground Field, Buckingham, MK18 3GE
• Sold Jun 2023£413,000 | 4 Bed House41, Stocks Lane, Buckingham, MK18 3FP41, Stocks Lane, Buckingham, MK18 3FP
• Sold Nov 2022£420,000 | 4 Bed House5, Hedge Furlong, Buckingham, MK18 3GR5, Hedge Furlong, Buckingham, MK18 3GR
• Sold Oct 2022£480,000 | 4 Bed House18, Turnham Close, Buckingham, MK18 3GQ18, Turnham Close, Buckingham, MK18 3GQ
• Sold Sep 2022£400,000 | 4 Bed House47, Stocks Lane, Buckingham, MK18 3FP47, Stocks Lane, Buckingham, MK18 3FP
• Sold Jul 2022£385,000 | 4 Bed House36, Stocks Lane, Buckingham, MK18 3FP36, Stocks Lane, Buckingham, MK18 3FP
• Sold Jun 2022£400,000 | 4 Bed House39, Turnham Close, Buckingham, MK18 3GQ39, Turnham Close, Buckingham, MK18 3GQ
• Sold Nov 2021£425,000 | 4 Bed House21, Turnham Close, Buckingham, MK18 3GQ21, Turnham Close, Buckingham, MK18 3GQ
• Sold Sep 2021£375,000 | 4 Bed House32, Stocks Lane, Buckingham, MK18 3FP32, Stocks Lane, Buckingham, MK18 3FP
• Sold Apr 2021£355,000 | 4 Bed House12, Selby Lane, Buckingham, MK18 3FX12, Selby Lane, Buckingham, MK18 3FX
• Sold May 2019£370,000 | 4 Bed House3, Hedge Furlong, Buckingham, MK18 3GR3, Hedge Furlong, Buckingham, MK18 3GR
• Sold Feb 2019£430,000 | 4 Bed House1, Hedge Furlong, Buckingham, MK18 3GR1, Hedge Furlong, Buckingham, MK18 3GR

Of the 22 addresses on Walnut Tree Close, Winslow, Buckingham, MK18, 3, Walnut Tree Close, Buckingham comes out as the 3rd largest and the 3rd most expensive in our analysis of the public data.

It is also £19k less expensive than the average property across the MK18 district.

• Winslow Church of England School

  800 m away
• Swanbourne Church of England VA School

  3.4 km away
• Great Horwood Church of England School

  3.5 km away

• Sir Thomas Fremantle School

  700 m away
• Buckingham School

  8.8 km away
• Royal Latin School

  8.8 km away

• Winslow

  |

  600 m away
• Bletchley

  |

  11.8 km away
• Aylesbury Vale Parkway

  |

  12.6 km away

The flood risk here is rated Very Low, based on Environment Agency data.