Our Data Sources
1, Topaz Street, Blackburn has no records in the Land Registry and a single entry in the EPC database dated January 2017.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 1, Topaz Street, Blackburn would be worth £162,513, with a potential rental value of £1,104 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £143,940, with a rental value of £978 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
1, Topaz Street, Blackburn has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 12 Jan 2017.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 130 sales of comparable properties within 630 metres of 1, Topaz Street, Blackburn since 2010.
Most recently, 4, Topaz Street, Blackburn, BB1 9RY, a freehold house, sold at £182,000 on the 11th May 2026.
Read more about house prices in BB1.
- Sold May 2026£182,000 | 3 Bed House4, Topaz Street, Blackburn, BB1 9RY4, Topaz Street, Blackburn, BB1 9RY
- Sold Jan 2026£188,000 | 3 Bed House606, Whalley New Road, Blackburn, BB1 9AZ606, Whalley New Road, Blackburn, BB1 9AZ
- Sold Dec 2025£155,000 | 3 Bed House34, Bank Hey Lane North, Blackburn, BB1 9QU34, Bank Hey Lane North, Blackburn, BB1 9QU
- Sold Oct 2025£144,000 | 3 Bed House11, Brownhill Road, Blackburn, BB1 9QX11, Brownhill Road, Blackburn, BB1 9QX
- Sold Sep 2025£144,000 | 3 Bed House41, Roe Lee Park, Blackburn, BB1 9RZ41, Roe Lee Park, Blackburn, BB1 9RZ
Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Explore Nearby Properties
The surrounding properties have an average estimated value of £127,504, ranging from £82,940 to £162,410.
- 156 Cornelian Street
2 Bed House | 13 m | Est. Value: £103,281
- 3 Topaz Street
3 Bed House | 16 m | Est. Value: £159,620
- 158 Cornelian Street
3 Bed House | 19 m | Est. Value: £119,263
- 5 Topaz Street
3 Bed House | 22 m | Est. Value: £162,410
- 4 Topaz Street
3 Bed House | 28 m | Est. Value: £157,730
Location Comparison
Our analysis of the public data ranks 1, Topaz Street, Blackburn as the 6th largest and the 9th most expensive of the 10 addresses on Topaz Street, Blackburn, BB1.
Against the BB1 postcode district average, it is £12k less expensive than the typical property.
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Schools Nearby
- Roe Lee Park Primary School400 m away
- St Gabriel's Church of England Primary School400 m away
- Holy Souls Roman Catholic Primary School Blackburn400 m away
- Pleckgate High School800 m away
- Queen Elizabeth's Grammar School2.3 km away
- Tauheedul Islam Girls' High School3.0 km away
More reading links
Public Transport Nearby
- Ramsgreave & Wilpshire|900 m away
- Blackburn|2.8 km away
- Rishton|3.9 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












