21, Kings Gardens, Upminster occupies a 219 m² plot as recorded by HM Land Registry.

Of the 29 other houses in this postcode, 28 have recorded plot sizes, and this one ranks as the 27th largest.

21, Kings Gardens, Upminster has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 22 Jul 2025.

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

21, Kings Gardens, Upminster last changed hands on 7th November 2016, selling for £405,000. The transaction was logged as a freehold house by HM Land Registry.

In total it has sold 3 times since 1995.

The market for similar properties has risen by 44.9% since November 2016.

• Sold Nov 2016£405,000
• Sold Aug 2004£208,500
• Sold Apr 1995£74,250

Land Registry records and our Estate Agent network show 220 sales of comparable properties within 510 metres of 21, Kings Gardens, Upminster since 2016.

Most recently, 9, Brookmans Close, Upminster, RM14 1SJ, a freehold house, sold at £465,000 on the 24th April 2026.

Read more about house prices in RM14.

• Sold Apr 2026£465,000 | 3 Bed House9, Brookmans Close, Upminster, RM14 1SJ9, Brookmans Close, Upminster, RM14 1SJ
• Sold Mar 2026£567,000 | 3 Bed House4, Briarleas Gardens, Upminster, RM14 1LP4, Briarleas Gardens, Upminster, RM14 1LP
• Sold Feb 2026£475,000 | 3 Bed House28, Kings Gardens, Upminster, RM14 1JX28, Kings Gardens, Upminster, RM14 1JX
• Sold Jan 2026£475,000 | 3 Bed House46, Brunswick Avenue, Upminster, RM14 1NH46, Brunswick Avenue, Upminster, RM14 1NH
• Sold Oct 2025£450,000 | 3 Bed House37, Kings Gardens, Upminster, RM14 1JX37, Kings Gardens, Upminster, RM14 1JX
• Sold Oct 2025£500,000 | 3 Bed House8, Park Avenue, Upminster, RM14 1JS8, Park Avenue, Upminster, RM14 1JS
• Sold Aug 2025£455,000 | 3 Bed House87, Cranham Gardens, Upminster, RM14 1JN87, Cranham Gardens, Upminster, RM14 1JN
• Sold Jul 2025£525,000 | 3 Bed House38, Cranham Gardens, Upminster, RM14 1JG38, Cranham Gardens, Upminster, RM14 1JG
• Sold Jun 2025£457,500 | 3 Bed House7, Limerick Gardens, Upminster, RM14 1HY7, Limerick Gardens, Upminster, RM14 1HY
• Sold May 2025£500,000 | 3 Bed House133, Moor Lane, Upminster, RM14 1HF133, Moor Lane, Upminster, RM14 1HF
• Sold May 2025£525,000 | 3 Bed House7, Marlborough Close, Upminster, RM14 1SD7, Marlborough Close, Upminster, RM14 1SD
• Sold Nov 2024£545,000 | 3 Bed House32, Eldred Gardens, Upminster, RM14 1SL32, Eldred Gardens, Upminster, RM14 1SL
• Sold Jul 2024£475,000 | 3 Bed House11, Brookmans Close, Upminster, RM14 1SJ11, Brookmans Close, Upminster, RM14 1SJ
• Sold Jan 2024£465,000 | 3 Bed House50, Brunswick Avenue, Upminster, RM14 1NH50, Brunswick Avenue, Upminster, RM14 1NH
• Sold Jun 2023£630,000 | 3 Bed House18, Park Avenue, Upminster, RM14 1JS18, Park Avenue, Upminster, RM14 1JS
• Sold Apr 2023£555,000 | 3 Bed House18, Dorkins Way, Upminster, RM14 1XX18, Dorkins Way, Upminster, RM14 1XX
• Sold Dec 2019£450,000 | 3 Bed House3A, The Crescent, Upminster, RM14 1JY3A, The Crescent, Upminster, RM14 1JY
• Sold Feb 2019£420,000 | 3 Bed House8, Briarleas Gardens, Upminster, RM14 1LP8, Briarleas Gardens, Upminster, RM14 1LP
• Sold Jan 2018£420,000 | 3 Bed House18, Briarleas Gardens, Upminster, RM14 1LP18, Briarleas Gardens, Upminster, RM14 1LP
• Sold Sep 2016£460,000 | 3 Bed House24, Briarleas Gardens, Upminster, RM14 1LP24, Briarleas Gardens, Upminster, RM14 1LP

Our analysis of the public data ranks 21, Kings Gardens, Upminster as the 26th largest and the 22nd most expensive of the 50 addresses on Kings Gardens, Upminster, RM14.

Against the RM14 postcode district average, it is £81k less expensive than the typical property.

• Engayne Primary School

  600 m away
• The James Oglethorpe Primary School

  1.1 km away
• Upminster Infant School

  1.7 km away

• Hall Mead School

  600 m away
• The Coopers' Company and Coborn School

  1.3 km away
• Emerson Park Academy

  1.9 km away

• Upminster

  |

  1.4 km away
• Upminster Bridge

  |

  2.5 km away
• Emerson Park

  |

  3.4 km away

Environment Agency data suggests this area has a Very Low risk of flooding.