Our Data Sources
66A, Rosslyn Crescent, Harrow has no recent1 records in the Land Registry and a single entry in the EPC database dated February 2024.
We combine this information with public data 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.
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 66A, Rosslyn Crescent, Harrow, we estimate a market value of £318,942 and a rental value of £1,791 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £282,491 and £1,587 per month respectively.
Energy Efficiency
66A, Rosslyn Crescent, Harrow has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 19 Feb 2024.
The property is connected to mains gas and has partial double glazing. It is heated using a boiler and radiators (mains gas).
Sold Prices
The most recent sale of 66A, Rosslyn Crescent, Harrow completed on 7th December 2005 at £164,950 and was recorded by HM Land Registry as a leasehold flat.
Since 1995 this is the property's only sale.
- Sold Dec 2005£164,950
Similar Properties Sold Nearby
Since 2015 177 properties similar to 66A, Rosslyn Crescent, Harrow have sold within a radius of 390 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 10th February 2026, was Flat A, 58, Rosslyn Crescent, Harrow, HA1 2RZ, a leasehold flat which sold for £386,000.
Read more about house prices in HA1.
- Sold Feb 2026£386,000 | 2 Bed FlatFlat A, 58, Rosslyn Crescent, Harrow, HA1 2RZFlat A, 58, Rosslyn Crescent, Harrow, HA1 2RZ
- Sold Nov 2025£295,000 | 2 Bed Flat113, Rosslyn Crescent, Harrow, HA1 2RY113, Rosslyn Crescent, Harrow, HA1 2RY
- Sold Oct 2025£322,000 | 2 Bed Flat89, Rosslyn Crescent, Harrow, HA1 2SA89, Rosslyn Crescent, Harrow, HA1 2SA
- Sold Aug 2025£280,000 | 2 Bed Flat113A, Rosslyn Crescent, Harrow, HA1 2RY113A, Rosslyn Crescent, Harrow, HA1 2RY
- Sold May 2025£358,000 | 2 Bed Flat115, Rosslyn Crescent, Harrow, HA1 2RY115, Rosslyn Crescent, Harrow, HA1 2RY
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 £309,193, ranging from £276,767 to £347,207.
- 66 Rosslyn Crescent
2 Bed Flat | 0 m | Est. Value: £303,057
- 68 Rosslyn Crescent
2 Bed Flat | 6 m | Est. Value: £313,676
- 64A Rosslyn Crescent
2 Bed House | 6 m | Est. Value: £324,035
- 64 Rosslyn Crescent
2 Bed Flat | 6 m | Est. Value: £289,498
- 70 Rosslyn Crescent
2 Bed Flat | 12 m | Est. Value: £331,879
Location Comparison
Of the 177 addresses on Rosslyn Crescent, Harrow, HA1, 66A, Rosslyn Crescent, Harrow comes out as the 94th largest and the 104th most expensive in our analysis of the public data.
It is also £165k less expensive than the average property across the HA1 district.
More reading links
Schools Nearby
- Saint Jerome Church of England Bilingual School300 m away
- Elmgrove Primary School & Nursery500 m away
- Marlborough Primary School800 m away
- Harrow High School900 m away
- The Sacred Heart Language College1.4 km away
- Salvatorian Roman Catholic College1.5 km away
More reading links
Public Transport Nearby
- Harrow & Wealdstone|500 m away
- Harrow-on-the-Hill|1.0 km away
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.





