33, First Avenue, Grays has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 19 Oct 2016.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

According to the Land Registry and our network of Estate Agents, there have been 225 sales of properties similar to 33, First Avenue, Grays within a radius of 1.1 kilometres since 2007.

The most recent example is 26, Hillcrest Avenue, Grays, RM20 3DA, a freehold house which sold for £345,000 on the 26th September 2025.

Read more about house prices in RM20.

• Sold Sep 2025£345,000 | 3 Bed House26, Hillcrest Avenue, Grays, RM20 3DA26, Hillcrest Avenue, Grays, RM20 3DA
• Sold Sep 2025£327,000 | 3 Bed House30, Hillcrest Avenue, Grays, RM20 3DA30, Hillcrest Avenue, Grays, RM20 3DA
• Sold Jun 2025£360,000 | 3 Bed House45, First Avenue, Grays, RM20 3JR45, First Avenue, Grays, RM20 3JR
• Sold Jan 2025£420,000 | 3 Bed House20, First Avenue, Grays, RM20 3JR20, First Avenue, Grays, RM20 3JR
• Sold Jul 2024£335,000 | 3 Bed House17, Fourth Avenue, Grays, RM20 3JJ17, Fourth Avenue, Grays, RM20 3JJ
• Sold Jul 2024£355,000 | 3 Bed House24, Hillcrest Avenue, Grays, RM20 3DA24, Hillcrest Avenue, Grays, RM20 3DA
• Sold Mar 2024£395,000 | 3 Bed House51, First Avenue, Grays, RM20 3JR51, First Avenue, Grays, RM20 3JR
• Sold Jun 2023£285,000 | 3 Bed House19, First Avenue, Grays, RM20 3JR19, First Avenue, Grays, RM20 3JR
• Sold Nov 2022£275,000 | 3 Bed House21, First Avenue, Grays, RM20 3JR21, First Avenue, Grays, RM20 3JR
• Sold Sep 2022£330,000 | 3 Bed House43, First Avenue, Grays, RM20 3JR43, First Avenue, Grays, RM20 3JR
• Sold Apr 2022£337,500 | 3 Bed House42, First Avenue, Grays, RM20 3JR42, First Avenue, Grays, RM20 3JR
• Sold Jun 2021£265,000 | 3 Bed House30, First Avenue, Grays, RM20 3JR30, First Avenue, Grays, RM20 3JR
• Sold Jun 2021£318,500 | 3 Bed House6, First Avenue, Grays, RM20 3JR6, First Avenue, Grays, RM20 3JR
• Sold Oct 2019£310,000 | 3 Bed House49, First Avenue, Grays, RM20 3JR49, First Avenue, Grays, RM20 3JR
• Sold Aug 2019£294,000 | 3 Bed House38, Hillcrest Avenue, Grays, RM20 3DA38, Hillcrest Avenue, Grays, RM20 3DA
• Sold May 2019£290,000 | 3 Bed House4, Fourth Avenue, Grays, RM20 3JJ4, Fourth Avenue, Grays, RM20 3JJ
• Sold Nov 2018£282,500 | 3 Bed House8, First Avenue, Grays, RM20 3JR8, First Avenue, Grays, RM20 3JR
• Sold Aug 2018£270,000 | 3 Bed House29, First Avenue, Grays, RM20 3JR29, First Avenue, Grays, RM20 3JR
• Sold Mar 2016£265,000 | 3 Bed House16, First Avenue, Grays, RM20 3JR16, First Avenue, Grays, RM20 3JR
• Sold Sep 2007£166,000 | 3 Bed House10, Fifth Avenue, Grays, RM20 3JP10, Fifth Avenue, Grays, RM20 3JP

First Avenue, Grays, RM20 has a total of 52 addresses. According to our analysis of all the public data, 33, First Avenue, Grays is the 27th largest and the 26th most expensive property on the street.

When compared to the postcode district it is £67k more expensive than the average property in RM20.

• West Thurrock Academy

  200 m away
• Harris Primary Academy Chafford Hundred

  1.3 km away
• Harris Primary Academy Mayflower

  1.3 km away

• Harris Academy Chafford Hundred

  1.3 km away
• Harris Academy Riverside

  2.5 km away
• Thames Park Secondary School

  3.3 km away

• Chafford Hundred Lakeside

  |

  1.2 km away
• Purfleet

  |

  2.7 km away
• Greenhithe for Bluewater

  |

  3.0 km away

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