3, Oster Street, St. Albans has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 28 Jul 2022.

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, 3, Oster Street, St. Albans was last sold on 19th March 2026 for £550,000 and was recorded as a freehold house.

The property has had 9 sales since 1995.

Since March 2026, the market for similar properties has dropped by 13.2%.

According to the Land Registry and our network of Estate Agents, there have been 165 sales of properties similar to 3, Oster Street, St. Albans within a radius of 440 metres since 2021.

The most recent example is 61, Folly Avenue, St. Albans, AL3 5PY, a freehold house which sold for £625,000 on the 27th March 2026.

Read more about house prices in AL3.

• Sold Mar 2026£625,000 | 3 Bed House61, Folly Avenue, St. Albans, AL3 5PY61, Folly Avenue, St. Albans, AL3 5PY
• Sold Jan 2026£530,000 | 3 Bed House40, Cannon Street, St. Albans, AL3 5JS40, Cannon Street, St. Albans, AL3 5JS
• Sold Dec 2025£605,000 | 3 Bed House1, Thornton Street, St. Albans, AL3 5JW1, Thornton Street, St. Albans, AL3 5JW
• Sold Nov 2025£590,000 | 3 Bed House5, Thornton Street, St. Albans, AL3 5JW5, Thornton Street, St. Albans, AL3 5JW
• 
  Sold Aug 2025£600,000 | 2 Bed House15, Thornton Street, St. Albans, AL3 5JW15, Thornton Street, St. Albans, AL3 5JW
• Sold Jul 2025£600,000 | 2 Bed House54, Oster Street, St. Albans, AL3 5JL54, Oster Street, St. Albans, AL3 5JL
• Sold Jun 2025£656,000 | 2 Bed House23, Cannon Street, St. Albans, AL3 5JR23, Cannon Street, St. Albans, AL3 5JR
• Sold Mar 2025£580,000 | 3 Bed House36, Oster Street, St. Albans, AL3 5JL36, Oster Street, St. Albans, AL3 5JL
• Sold Mar 2025£515,000 | 3 Bed House7, Thornton Street, St. Albans, AL3 5JW7, Thornton Street, St. Albans, AL3 5JW
• Sold May 2024£478,000 | 3 Bed House48, Cannon Street, St. Albans, AL3 5JS48, Cannon Street, St. Albans, AL3 5JS
• Sold Apr 2024£600,000 | 3 Bed House2, Thornton Street, St. Albans, AL3 5JW2, Thornton Street, St. Albans, AL3 5JW
• Sold Mar 2024£555,000 | 3 Bed House5, Oster Street, St. Albans, AL3 5JN5, Oster Street, St. Albans, AL3 5JN
• Sold Dec 2023£465,000 | 3 Bed House51, Folly Avenue, St. Albans, AL3 5PY51, Folly Avenue, St. Albans, AL3 5PY
• Sold Jul 2023£560,000 | 3 Bed House24, Oster Street, St. Albans, AL3 5JL24, Oster Street, St. Albans, AL3 5JL
• Sold Jun 2023£525,000 | 3 Bed House9, Oster Street, St. Albans, AL3 5JN9, Oster Street, St. Albans, AL3 5JN
• Sold Aug 2022£600,000 | 3 Bed House33, Oster Street, St. Albans, AL3 5JN33, Oster Street, St. Albans, AL3 5JN
• Sold Aug 2022£568,000 | 3 Bed House19, Oster Street, St. Albans, AL3 5JN19, Oster Street, St. Albans, AL3 5JN
• Sold Jun 2022£535,000 | 3 Bed House23, Thornton Street, St. Albans, AL3 5JW23, Thornton Street, St. Albans, AL3 5JW
• Sold May 2022£542,000 | 3 Bed House2, Oster Street, St. Albans, AL3 5JL2, Oster Street, St. Albans, AL3 5JL
• Sold Sep 2021£537,500 | 3 Bed House56, Oster Street, St. Albans, AL3 5JL56, Oster Street, St. Albans, AL3 5JL

Our network of Estate Agents reports 3 lets of properties similar to 3, Oster Street, St. Albans within a radius of 440 metres over the last 2 years.

Most recently, 28, Church Street, St. Albans, AL3 5NQ, a freehold house, was let by Collinson Hall in May 2025.

• 
  Let agreed May 2025£ Undisclosed | 2 Bed House28, Church Street, St. Albans, AL3 5NQ28, Church Street, St. Albans, AL3 5NQ
• 
  Let agreed Dec 2023£ Undisclosed | 3 Bed House14, Dalton Street, St. Albans, AL3 5QJ14, Dalton Street, St. Albans, AL3 5QJ
• 
  Let agreed Sep 2022£ Undisclosed | 3 Bed House16, Church Street, St. Albans, AL3 5NQ16, Church Street, St. Albans, AL3 5NQ

•Nearby is defined as the radius comprising the nearest 2,000 addresses.

Oster Street, St. Albans, AL3 has a total of 50 addresses. According to our analysis of all the public data, 3, Oster Street, St. Albans is the 14th largest and the 17th most expensive property on the street.

When compared to the postcode district it is £116k less expensive than the average property in AL3.

• Aboyne Lodge Junior Mixed and Infant School

  400 m away
• Alban City School

  600 m away
• Maple Primary School

  800 m away

• Loreto College

  1.0 km away
• St Albans Girls' School

  1.7 km away
• Verulam School

  1.9 km away

• St Albans City

  |

  1.3 km away
• St Albans Abbey

  |

  1.4 km away
• Park Street

  |

  3.5 km away

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