Our Data Sources
20, Blawith Road, Harrow has 21 entries in the Land Registry, most recently in March 2007 and a single entry in the EPC database dated May 2016.
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
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 20, Blawith Road, Harrow, we estimate a market value of £793,933 and a rental value of £4,173 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £703,198 and £3,696 per month respectively.
Plot Size
HM Land Registry records the plot of land for 20, Blawith Road, Harrow as measuring 218 m2.
That makes it the 26th largest plot in the postcode, where all 19 other houses have recorded plot data.
Energy Efficiency
20, Blawith Road, Harrow has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 12 May 2016.
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
The most recent sale of 20, Blawith Road, Harrow completed on 23rd March 2007 at £292,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
Values of comparable properties have risen by 83.0% over the period since March 2007.
- Sold Mar 2007£292,000
- Sold Dec 2002£239,950
Similar Properties Sold Nearby
Since 2007 19 properties similar to 20, Blawith Road, Harrow have sold within a radius of 400 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 3rd October 2024, was 2, Frognal Avenue, Harrow, HA1 2SF, a freehold house which sold for £530,000.
Read more about house prices in HA1.
- Sold Oct 2024£530,000 | 4 Bed House2, Frognal Avenue, Harrow, HA1 2SF2, Frognal Avenue, Harrow, HA1 2SF
- Sold Jul 2024£775,000 | 5 Bed House30, Hindes Road, Harrow, HA1 1SL30, Hindes Road, Harrow, HA1 1SL
- Sold Jan 2024£725,000 | 5 Bed House23, Woodlands Road, Harrow, HA1 2RT23, Woodlands Road, Harrow, HA1 2RT
- Sold Jun 2021£720,000 | 5 Bed House14, Hamilton Road, Harrow, HA1 1SU14, Hamilton Road, Harrow, HA1 1SU
- Sold May 2021£616,000 | 5 Bed House23, Marlborough Hill, Harrow, HA1 1TX23, Marlborough Hill, Harrow, HA1 1TX
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 £433,110, ranging from £236,564 to £714,151.
- 18 Blawith Road
4 Bed House | 5 m | Est. Value: £714,151
- 16 Blawith Road
4 Bed House | 12 m | Est. Value: £666,883
- 24A Blawith Road
1 Bed Flat | 14 m | Est. Value: £249,460
- 14A Blawith Road
1 Bed Flat | 17 m | Est. Value: £260,497
- 14 Blawith Road
2 Bed Flat | 17 m | Est. Value: £320,367
Location Comparison
Of the 67 addresses on Blawith Road, Harrow, HA1, 20, Blawith Road, Harrow comes out as the 3rd largest and the 3rd most expensive in our analysis of the public data.
It is also £286k more expensive than the average property across the HA1 district.
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
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












