Our Data Sources
9A, Welldon Crescent, Harrow has no recent1 records in the Land Registry and a single entry in the EPC database dated December 2019.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 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 9A, Welldon Crescent, Harrow is in very good condition we estimate a sale value of £303,229 and a rental value of £1,703 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £268,575 and a rental value of £1,509 per month.
Energy Efficiency
9A, Welldon Crescent, Harrow has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 12 Dec 2019.
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, 9A, Welldon Crescent, Harrow was last sold on 20th December 2002 for £177,000 and was recorded as a leasehold flat.
The property has had 2 sales since 1995.
- Sold Dec 2002£177,000
- Sold May 1999£96,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 166 sales of properties similar to 9A, Welldon Crescent, Harrow within a radius of 350 metres since 2016.
The most recent example is 8, Rama Apartments 17, St. Anns Road, Harrow, HA1 1JU, a leasehold flat which sold for £250,000 on the 24th April 2026.
Read more about house prices in HA1.
- Sold Apr 2026£250,000 | 2 Bed Flat8, Rama Apartments 17, St. Anns Road, Harrow, HA1 1JU8, Rama Apartments 17, St. Anns Road, Harrow, HA1 1JU
- Sold Aug 2025£265,000 | 2 Bed Flat15A, Hamilton Road, Harrow, HA1 1SU15A, Hamilton Road, Harrow, HA1 1SU
- Sold Oct 2024£48,000 | 2 Bed Flat2A, Central Parade, Harrow, HA1 2TW2A, Central Parade, Harrow, HA1 2TW
- Sold Oct 2024£325,000 | 2 Bed Flat27A, Hamilton Road, Harrow, HA1 1SX27A, Hamilton Road, Harrow, HA1 1SX
- Sold Sep 2024£315,000 | 2 Bed Flat21B, Greenhill Road, Harrow, HA1 1LD21B, Greenhill Road, Harrow, HA1 1LD
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 £316,390, ranging from £251,847 to £400,278.
- 9 Welldon Crescent
3 Bed Flat | 0 m | Est. Value: £381,124
- 9B Welldon Crescent
2 Bed Flat | 0 m | Est. Value: £251,847
- 11B Welldon Crescent
2 Bed Flat | 6 m | Est. Value: £283,344
- 11A Welldon Crescent
2 Bed Flat | 6 m | Est. Value: £291,485
- 11 Welldon Crescent
2 Bed Flat | 6 m | Est. Value: £324,528
Location Comparison
Welldon Crescent, Harrow, HA1 has a total of 214 addresses. According to our analysis of all the public data, 9A, Welldon Crescent, Harrow is the 124th largest and the 153rd most expensive property on the street.
When compared to the postcode district it is £180k less expensive than the average property in HA1.
More reading links
Schools Nearby
- Saint Jerome Church of England Bilingual School300 m away
- Norbury School300 m away
- Marlborough Primary School700 m away
- Harrow High School700 m away
- The Sacred Heart Language College1.7 km away
- Whitmore High School1.7 km away
More reading links
Public Transport Nearby
- Harrow-on-the-Hill|600 m away
- Harrow & Wealdstone|800 m 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.












