Our Data Sources
18, Gillian Avenue, St. Albans has a single entry in the Land Registry from June 2007 and no records in the EPC database.
We combine this sold price information with public data of neighbouring properties to estimate the 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 18, Gillian Avenue, St. Albans would be worth £842,832, with a potential rental value of £3,313 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £746,509, with a rental value of £2,935 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
18, Gillian Avenue, St. Albans occupies a 398 m2 plot as recorded by HM Land Registry.
All 26 other houses in this postcode have recorded plot sizes, and this one ranks as the 26th largest.
Sold Prices
18, Gillian Avenue, St. Albans last changed hands on 8th June 2007, selling for £385,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 83.7% since June 2007.
- Sold Jun 2007£385,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 96 sales of comparable properties within 840 metres of 18, Gillian Avenue, St. Albans across the last 2 years.
Most recently, 5, Butt Field View, St. Albans, AL1 2QL, a freehold house, sold at £760,000 on the 22nd November 2024.
Read more about house prices in AL1.
- Sold Nov 2024£760,000 | 4 Bed House5, Butt Field View, St. Albans, AL1 2QL5, Butt Field View, St. Albans, AL1 2QL
- Sold Sep 2021£735,000 | 4 Bed House6, Robert Avenue, St. Albans, AL1 2QP6, Robert Avenue, St. Albans, AL1 2QP
- Sold Sep 2020£730,000 | 4 Bed House9, Warren Road, St. Albans, AL1 2QJ9, Warren Road, St. Albans, AL1 2QJ
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Properties Let Nearby
Agents in our network have reported 7 lettings within 840 metres of 18, Gillian Avenue, St. Albans across the last 2 years.
The newest of these is 47, Vesta Avenue, St. Albans, AL1 2PE, a freehold house let by Collinson Hall in November 2025.
- Let agreed Nov 2025£ Undisclosed | 5 Bed House47, Vesta Avenue, St. Albans, AL1 2PE47, Vesta Avenue, St. Albans, AL1 2PE
- Let Jun 2025£ Undisclosed | 3 Bed House13, Mount Drive, St. Albans, AL2 2NP13, Mount Drive, St. Albans, AL2 2NP
- Let Apr 2025£ Undisclosed | 5 Bed House142, Watford Road, St. Albans, AL2 3JZ142, Watford Road, St. Albans, AL2 3JZ
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Location Comparison
Our analysis of the public data ranks 18, Gillian Avenue, St. Albans as the 10th largest and the 10th most expensive of the 30 addresses on Gillian Avenue, St. Albans, AL1.
Against the AL1 postcode district average, it is £157k more expensive than the typical property.
More reading links
Schools Nearby
- St Adrian Roman Catholic Primary School300 m away
- Mandeville Primary School500 m away
- Killigrew Primary and Nursery School700 m away
- The Marlborough Science Academy400 m away
- Loreto College2.3 km away
- Verulam School3.1 km away
More reading links
Public Transport Nearby
- St Albans Abbey|1.1 km away
- Park Street|1.2 km away
- How Wood (Hertfordshire)|2.0 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












