Our Data Sources
15, Thwaites Avenue, Ilkley has 21 entries in the Land Registry , most recently in July 2016 and a single entry in the EPC database dated March 2016.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 15, Thwaites Avenue, Ilkley would be worth £430,764, with a potential rental value of £2,218 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £381,534, with a rental value of £1,964 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
15, Thwaites Avenue, Ilkley occupies a 172 m2 plot as recorded by HM Land Registry.
Of the 32 other houses in this postcode, 30 have recorded plot sizes, and this one ranks as the 19th largest.
Energy Efficiency
15, Thwaites Avenue, Ilkley has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 31 Mar 2016.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
15, Thwaites Avenue, Ilkley last changed hands on 19th July 2016, selling for £305,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has risen by 71.4% since July 2016.
- Sold Jul 2016£305,000
- Sold Aug 2002£115,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 620 metres of 15, Thwaites Avenue, Ilkley across the last 2 years.
Most recently, 12, Gordon Street, Ilkley, LS29 8JW, a freehold house, sold at £369,000 on the 20th April 2026.
Read more about house prices in LS29.
- Sold Apr 2026£369,000 | 4 Bed House12, Gordon Street, Ilkley, LS29 8JW12, Gordon Street, Ilkley, LS29 8JW
- Sold Sep 2025£270,000 | 4 Bed House35, Ash Grove, Ilkley, LS29 8EP35, Ash Grove, Ilkley, LS29 8EP
- Sold Jul 2024£350,000 | 4 Bed House99, Leeds Road, Ilkley, LS29 8EG99, Leeds Road, Ilkley, LS29 8EG
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 15, Thwaites Avenue, Ilkley as the largest and the most expensive of the 32 addresses on Thwaites Avenue, Ilkley, LS29.
Against the LS29 postcode district average, it is £80k less expensive than the typical property.
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Schools Nearby
- 100mAshlands Primary School
- 400mThe Sacred Heart Catholic Primary School
- 1.0kmBen Rhydding Primary School
- 700mIlkley Grammar School
- 7.8kmSt. Mary's Menston, a Catholic Voluntary Academy
- 8.2kmOtley Prince Henry's Grammar School Specialist Language College
More reading links
Public Transport Nearby
- 600mIlkley
- 1.2kmBen Rhydding
- 4.6kmBurley-in-Wharfedale
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.












