Our Data Sources
21, Marlborough Close, Upminster has no records in the Land Registry and a single entry in the EPC database dated October 2023.
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.
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 21, Marlborough Close, Upminster, we estimate a market value of £524,409 and a rental value of £2,765 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £464,476 and £2,449 per month respectively.
Plot Size
HM Land Registry records the plot of land for 21, Marlborough Close, Upminster as measuring 226 m2.
That makes it the 14th largest plot in the postcode, where 22 of the 23 other houses have recorded plot data.
Energy Efficiency
21, Marlborough Close, Upminster has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 16 Oct 2023.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
Since 2015 256 properties similar to 21, Marlborough Close, Upminster have sold within a radius of 610 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 24th April 2026, was 9, Brookmans Close, Upminster, RM14 1SJ, a freehold house which sold for £465,000.
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 Feb 2026£475,000 | 3 Bed House28, Kings Gardens, Upminster, RM14 1JX28, Kings Gardens, Upminster, RM14 1JX
- Sold Jan 2026£475,000 | 3 Bed House94, Heron Way, Upminster, RM14 1EF94, Heron Way, Upminster, RM14 1EF
- Sold Oct 2025£500,000 | 3 Bed House8, Park Avenue, Upminster, RM14 1JS8, Park Avenue, Upminster, RM14 1JS
- Sold Jul 2025£525,000 | 3 Bed House38, Cranham Gardens, Upminster, RM14 1JG38, Cranham Gardens, Upminster, RM14 1JG
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 £500,681, ranging from £438,504 to £602,021.
- 17 Marlborough Close
4 Bed House | 15 m | Est. Value: £602,021
- 27 Marlborough Close
3 Bed House | 25 m | Est. Value: £489,704
- 13 High Elms
3 Bed House | 26 m | Est. Value: £483,978
- 12 High Elms
3 Bed House | 31 m | Est. Value: £450,788
- 14 Marlborough Close
3 Bed House | 39 m | Est. Value: £438,504
Location Comparison
Of the 23 addresses on Marlborough Close, Upminster, RM14, 21, Marlborough Close, Upminster comes out as the 16th largest and the 16th most expensive in our analysis of the public data.
It is also £114k less expensive than the average property across the RM14 district.
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Schools Nearby
- Engayne Primary School700 m away
- The James Oglethorpe Primary School900 m away
- Upminster Infant School1.3 km away
- Hall Mead School200 m away
- The Coopers' Company and Coborn School900 m away
- Emerson Park Academy1.6 km away
More reading links
Public Transport Nearby
- Upminster|1.0 km away
- Upminster Bridge|2.1 km away
- Emerson Park|3.1 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












