Our Data Sources
30, Blawith Road, Harrow has 21 entries in the Land Registry, most recently in August 2024 and a single entry in the EPC database dated June 2024.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 30, Blawith Road, Harrow is in very good condition we estimate a sale value of £570,427 and a rental value of £2,871 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £505,236 and a rental value of £2,543 per month.
Plot Size
According to data from HM Land Registry, 30, Blawith Road, Harrow sits on a plot of 251 m2.
We have plot size data on 19 out of 19 other houses in the postcode and 30, Blawith Road, Harrow sits on the 5th largest plot.
Energy Efficiency
30, Blawith Road, Harrow has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 21 Jun 2024.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
According to HM Land Registry, 30, Blawith Road, Harrow was last sold on 2nd August 2024 for £555,000 and was recorded as a freehold house.
The property has had 2 sales since 1995.
Since August 2024, the market for similar properties has dropped by 1.2%.
- Sold Aug 2024£555,000
- Sold Apr 1996£80,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 48 sales of properties similar to 30, Blawith Road, Harrow within a radius of 390 metres since 2008.
The most recent example is 95, Nibthwaite Road, Harrow, HA1 1TE, a freehold house which sold for £505,000 on the 24th April 2026.
Read more about house prices in HA1.
- Sold Apr 2026£505,000 | 3 Bed House95, Nibthwaite Road, Harrow, HA1 1TE95, Nibthwaite Road, Harrow, HA1 1TE
- Sold Nov 2025£500,000 | 3 Bed House15, Blawith Road, Harrow, HA1 1TL15, Blawith Road, Harrow, HA1 1TL
- Sold Nov 2025£502,500 | 3 Bed House17, Woodlands Road, Harrow, HA1 2RT17, Woodlands Road, Harrow, HA1 2RT
- Sold Jul 2025£625,000 | 3 Bed House2, Woodlands Road, Harrow, HA1 2RS2, Woodlands Road, Harrow, HA1 2RS
- Sold May 2025£520,000 | 3 Bed House3A, Woodlands Road, Harrow, HA1 2RT3A, Woodlands Road, Harrow, HA1 2RT
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £398,197, ranging from £236,564 to £756,127.
- 28A Blawith Road
1 Bed Flat | 9 m | Est. Value: £236,564
- 34A Blawith Road
2 Bed Flat | 12 m | Est. Value: £286,908
- 34 Blawith Road
2 Bed Flat | 12 m | Est. Value: £323,583
- 24A Blawith Road
1 Bed Flat | 21 m | Est. Value: £249,460
- Ground Floor Flat
2 Bed Flat | 31 m | Est. Value: £319,211
Location Comparison
Blawith Road, Harrow, HA1 has a total of 67 addresses. According to our analysis of all the public data, 30, Blawith Road, Harrow is the 27th largest and the 21st most expensive property on the street.
When compared to the postcode district it is £73k more expensive than the average property in HA1.
More reading links
Schools Nearby
- Saint Jerome Church of England Bilingual School400 m away
- Marlborough Primary School500 m away
- Norbury School700 m away
- Harrow High School1.0 km away
- The Sacred Heart Language College1.3 km away
- Salvatorian Roman Catholic College1.4 km away
More reading links
Public Transport Nearby
- Harrow & Wealdstone|400 m away
- Harrow-on-the-Hill|1.0 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












