Our Data Sources
20, Siena Drive, Crawley has 4 entries in the Land Registry, most recently in August 2025 and a single entry in the EPC database dated March 2025.
We combine this information with that 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.
Price Range & Condition
In very good condition, we estimate 20, Siena Drive, Crawley would be worth £393,207, with a potential rental value of £1,971 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £348,269, with a rental value of £1,746 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
20, Siena Drive, Crawley occupies a 134 m2 plot as recorded by HM Land Registry.
Of the 26 other houses in this postcode, 23 have recorded plot sizes, and this one ranks as the 2nd largest.
Energy Efficiency
20, Siena Drive, Crawley has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 27 Mar 2025.
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
20, Siena Drive, Crawley last changed hands on 29th August 2025, selling for £377,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 4 times since 1995.
The market for similar properties has dropped by 6.2% since August 2025.
- Sold Aug 2025£377,000
- Sold Feb 2018£315,000
- Sold Aug 2014£272,500
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 270 sales of comparable properties within 770 metres of 20, Siena Drive, Crawley since 2014.
Most recently, 18, Crommock Street, Crawley, RH10 3FJ, a freehold house, sold at £408,000 on the 28th March 2025.
Read more about house prices in RH10.
- Sold Mar 2025£408,000 | 3 Bed House18, Crommock Street, Crawley, RH10 3FJ18, Crommock Street, Crawley, RH10 3FJ
- Sold Feb 2025£431,000 | 3 Bed House105, Somerley Drive, Crawley, RH10 3SU105, Somerley Drive, Crawley, RH10 3SU
- Sold Jul 2024£383,000 | 3 Bed House19, Ullswater Road, Crawley, RH10 3ZT19, Ullswater Road, Crawley, RH10 3ZT
- Sold Jun 2024£355,000 | 3 Bed House20, Crommock Street, Crawley, RH10 3FJ20, Crommock Street, Crawley, RH10 3FJ
- Sold Jun 2024£350,000 | 3 Bed House37, Ullswater Road, Crawley, RH10 3ZT37, Ullswater Road, Crawley, RH10 3ZT
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 £366,779, ranging from £337,633 to £391,669.
- 19 Siena Drive
3 Bed House | 8 m | Est. Value: £366,881
- 22 Siena Drive
3 Bed House | 10 m | Est. Value: £376,984
- 18 Siena Drive
3 Bed House | 12 m | Est. Value: £371,017
- 23 Siena Drive
3 Bed House | 15 m | Est. Value: £391,669
- 17 Siena Drive
3 Bed House | 17 m | Est. Value: £384,394
Location Comparison
Our analysis of the public data ranks 20, Siena Drive, Crawley as the 10th largest and the 10th most expensive of the 26 addresses on Siena Drive, Crawley, RH10.
Against the RH10 postcode district average, it is £28k less expensive than the typical property.
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Schools Nearby
- Forge Wood Primary School600 m away
- Milton Mount Primary School800 m away
- Pound Hill Infant Academy1.3 km away
- Hazelwick School1.3 km away
- Oriel High School2.9 km away
- Ifield Community College4.4 km away
More reading links
Public Transport Nearby
- Three Bridges|1.8 km away
- Gatwick Airport|2.9 km away
- Crawley|3.3 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.
