According to data from HM Land Registry, 22, Cowper Street, Olney sits on a plot of 361 m².

We have plot size data on 37 out of 41 other houses in the postcode and 22, Cowper Street, Olney sits on the 2nd largest plot.

22, Cowper Street, Olney has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 11 Mar 2022.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

According to HM Land Registry, 22, Cowper Street, Olney was last sold on 29th July 2022 for £400,000 and was recorded as a freehold house.

The property has only had this single sale since 1995.

Since July 2022, the market for similar properties has dropped by 4.9%.

• Sold Jul 2022£400,000

According to the Land Registry and our network of Estate Agents, there have been 238 sales of properties similar to 22, Cowper Street, Olney within a radius of 820 metres since 2021.

The most recent example is 24, Wellingborough Road, Olney, MK46 4DD, a freehold house which sold for £328,000 on the 17th April 2026.

Read more about house prices in MK46.

• Sold Apr 2026£328,000 | 3 Bed House24, Wellingborough Road, Olney, MK46 4DD24, Wellingborough Road, Olney, MK46 4DD
• Sold Apr 2026£405,000 | 3 Bed House11, Austen Avenue, Olney, MK46 4DL11, Austen Avenue, Olney, MK46 4DL
• Sold Feb 2026£462,500 | 3 Bed House15, Cowper Street, Olney, MK46 4BW15, Cowper Street, Olney, MK46 4BW
• Sold Jan 2026£470,000 | 4 Bed House6, Cowper Street, Olney, MK46 4BW6, Cowper Street, Olney, MK46 4BW
• Sold May 2025£315,000 | 3 Bed House43, Wellingborough Road, Olney, MK46 4BJ43, Wellingborough Road, Olney, MK46 4BJ
• Sold Mar 2025£415,000 | 3 Bed House73, Dinglederry, Olney, MK46 5ET73, Dinglederry, Olney, MK46 5ET
• Sold Jan 2025£435,000 | 3 Bed House81, Dinglederry, Olney, MK46 5ET81, Dinglederry, Olney, MK46 5ET
• Sold Nov 2024£340,000 | 3 Bed House19, Cowper Street, Olney, MK46 4BW19, Cowper Street, Olney, MK46 4BW
• Sold Nov 2024£465,000 | 3 Bed House8, Fisher Grove, Olney, MK46 4FE8, Fisher Grove, Olney, MK46 4FE
• Sold Nov 2024£375,000 | 3 Bed House15, Gilpin Way, Olney, MK46 4DN15, Gilpin Way, Olney, MK46 4DN
• Sold Jul 2024£357,500 | 4 Bed House17, Austen Avenue, Olney, MK46 4DL17, Austen Avenue, Olney, MK46 4DL
• Sold Jul 2024£260,000 | 4 Bed House31, Wellingborough Road, Olney, MK46 4BJ31, Wellingborough Road, Olney, MK46 4BJ
• Sold Oct 2023£365,000 | 3 Bed House16, Dinglederry, Olney, MK46 5ES16, Dinglederry, Olney, MK46 5ES
• Sold Sep 2023£349,995 | 4 Bed House17, Gilpin Way, Olney, MK46 4DN17, Gilpin Way, Olney, MK46 4DN
• Sold Jul 2023£450,000 | 3 Bed House68, Dinglederry, Olney, MK46 5ET68, Dinglederry, Olney, MK46 5ET
• Sold Nov 2022£355,000 | 4 Bed House1, Austen Avenue, Olney, MK46 4DL1, Austen Avenue, Olney, MK46 4DL
• Sold Sep 2021£405,000 | 3 Bed House2, Fisher Grove, Olney, MK46 4FE2, Fisher Grove, Olney, MK46 4FE
• Sold Sep 2021£320,000 | 3 Bed House40, Cowper Street, Olney, MK46 4BW40, Cowper Street, Olney, MK46 4BW
• Sold Jun 2021£375,000 | 3 Bed House8, Carey Way, Olney, MK46 4DR8, Carey Way, Olney, MK46 4DR
• Sold Jan 2021£339,000 | 3 Bed House23, Carey Way, Olney, MK46 4DR23, Carey Way, Olney, MK46 4DR

Cowper Street, Olney, MK46 has a total of 41 addresses. According to our analysis of all the public data, 22, Cowper Street, Olney is the 11th largest and the 11th most expensive property on the street.

When compared to the postcode district it is £46k less expensive than the average property in MK46.

• Olney Middle School

  500 m away
• Olney Infant Academy

  1.0 km away
• Lavendon School

  3.2 km away

• E-Act Ousedale School

  9.3 km away
• Wollaston School

  11.0 km away
• Sharnbrook Academy

  12.0 km away

• Wolverton

  |

  12.7 km away
• Milton Keynes Central

  |

  14.9 km away
• Bedford

  |

  15.3 km away

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