According to data from HM Land Registry, 20, Blackwater Lane, Crawley sits on a plot of 471 m².

We have plot size data on 29 out of 32 other houses in the postcode and 20, Blackwater Lane, Crawley sits on the 23rd largest plot.

20, Blackwater Lane, Crawley has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 16 Jun 2026.

The property is connected to mains gas and has mostly multiple glazing. It is heated using a boiler and radiators (mains gas).

According to the Land Registry and our network of Estate Agents, there have been 148 sales of properties similar to 20, Blackwater Lane, Crawley within a radius of 560 metres since 2007.

The most recent example is 12, Westminster Road, Crawley, RH10 7WZ, a freehold house which sold for £530,000 on the 15th May 2026.

Read more about house prices in RH10.

• Sold May 2026£530,000 | 4 Bed House12, Westminster Road, Crawley, RH10 7WZ12, Westminster Road, Crawley, RH10 7WZ
• Sold Aug 2025£575,000 | 4 Bed House47, Stone Court, Crawley, RH10 7RX47, Stone Court, Crawley, RH10 7RX
• Sold Jun 2024£600,000 | 4 Bed House32, Mayfield, Crawley, RH10 7FT32, Mayfield, Crawley, RH10 7FT
• Sold Jan 2024£525,000 | 4 Bed HouseHarwood, Balcombe Road, Crawley, RH10 7RUHarwood, Balcombe Road, Crawley, RH10 7RU
• Sold Jul 2023£600,000 | 4 Bed House5, Harlech Close, Crawley, RH10 7ST5, Harlech Close, Crawley, RH10 7ST
• Sold Dec 2022£567,000 | 4 Bed House1, Harlech Close, Crawley, RH10 7ST1, Harlech Close, Crawley, RH10 7ST
• Sold Sep 2022£611,000 | 4 Bed HouseSilflay, Green Lane, Crawley, RH10 7RRSilflay, Green Lane, Crawley, RH10 7RR
• Sold Aug 2022£590,000 | 4 Bed House30, Blackwater Lane, Crawley, RH10 7RN30, Blackwater Lane, Crawley, RH10 7RN
• Sold Jun 2021£485,000 | 4 Bed House34, Blackwater Lane, Crawley, RH10 7RN34, Blackwater Lane, Crawley, RH10 7RN
• Sold Apr 2021£540,000 | 4 Bed House60, Banks Road, Crawley, RH10 7BP60, Banks Road, Crawley, RH10 7BP
• Sold Apr 2021£500,000 | 4 Bed House4, Harlech Close, Crawley, RH10 7ST4, Harlech Close, Crawley, RH10 7ST
• Sold Feb 2021£517,650 | 4 Bed House3, Harlech Close, Crawley, RH10 7ST3, Harlech Close, Crawley, RH10 7ST
• Sold Oct 2018£507,000 | 4 Bed House16, Blackwater Lane, Crawley, RH10 7RL16, Blackwater Lane, Crawley, RH10 7RL
• Sold Aug 2018£410,000 | 4 Bed House46, Blackwater Lane, Crawley, RH10 7RN46, Blackwater Lane, Crawley, RH10 7RN
• Sold Feb 2018£630,000 | 4 Bed House23, Mayfield, Crawley, RH10 7FT23, Mayfield, Crawley, RH10 7FT
• Sold Dec 2016£510,000 | 4 Bed House2, Westminster Road, Crawley, RH10 7WZ2, Westminster Road, Crawley, RH10 7WZ
• Sold Oct 2016£520,000 | 4 Bed House7, Blackwater Lane, Crawley, RH10 7RL7, Blackwater Lane, Crawley, RH10 7RL
• Sold Nov 2014£484,950 | 4 Bed House7, Harlech Close, Crawley, RH10 7ST7, Harlech Close, Crawley, RH10 7ST
• Sold Sep 2012£379,950 | 4 Bed HouseBadgers, Blackwater Lane, Crawley, RH10 7RLBadgers, Blackwater Lane, Crawley, RH10 7RL
• Sold Apr 2007£425,000 | 4 Bed House8, Blackwater Lane, Crawley, RH10 7RL8, Blackwater Lane, Crawley, RH10 7RL

Blackwater Lane, Crawley, RH10 has a total of 80 addresses. According to our analysis of all the public data, 20, Blackwater Lane, Crawley is the 35th largest and the 35th most expensive property on the street.

When compared to the postcode district it is £182k more expensive than the average property in RH10.

• Maidenbower Infant School and Nursery

  600 m away
• Maidenbower Junior School

  600 m away
• Pound Hill Junior School, Crawley

  700 m away

• Oriel High School

  1.0 km away
• Hazelwick School

  1.7 km away
• Thomas Bennett Community College

  3.2 km away

• Three Bridges

  |

  900 m away
• Crawley

  |

  2.5 km away
• Ifield

  |

  4.5 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.