Our Data Sources
150, Sunnyside Gardens, Upminster has 21 entries in the Land Registry, most recently in November 2020 and a single entry in the EPC database dated April 2019.
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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate 150, Sunnyside Gardens, Upminster would be worth £775,154, with a potential rental value of £3,080 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £686,565, with a rental value of £2,728 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
150, Sunnyside Gardens, Upminster occupies a 334 m2 plot as recorded by HM Land Registry.
All 41 other houses in this postcode have recorded plot sizes, and this one ranks as the 39th largest.
Energy Efficiency
150, Sunnyside Gardens, Upminster has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 17 Apr 2019.
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
150, Sunnyside Gardens, Upminster last changed hands on 3rd November 2020, selling for £672,500. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has dropped by 1.2% since November 2020.
- Sold Nov 2020£672,500
- Sold Mar 1998£110,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 286 sales of comparable properties within 720 metres of 150, Sunnyside Gardens, Upminster since 2014.
Most recently, 54, Argyle Gardens, Upminster, RM14 3HJ, a freehold house, sold at £680,000 on the 26th January 2026.
Read more about house prices in RM14.
- Sold Jan 2026£680,000 | 4 Bed House54, Argyle Gardens, Upminster, RM14 3HJ54, Argyle Gardens, Upminster, RM14 3HJ
- Sold Dec 2025£835,000 | 4 Bed House50, Fairfield Avenue, Upminster, RM14 3AY50, Fairfield Avenue, Upminster, RM14 3AY
- Sold Oct 2025£885,000 | 4 Bed House9, Rushmere Avenue, Upminster, RM14 3AW9, Rushmere Avenue, Upminster, RM14 3AW
- Sold Oct 2025£645,000 | 4 Bed House47, Argyle Gardens, Upminster, RM14 3HH47, Argyle Gardens, Upminster, RM14 3HH
- Sold Sep 2025£755,000 | 4 Bed House24, Ashleigh Gardens, Upminster, RM14 3AX24, Ashleigh Gardens, Upminster, RM14 3AX
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 £644,705, ranging from £490,889 to £794,601.
- 152 Sunnyside Gardens
3 Bed House | 7 m | Est. Value: £597,257
- 148 Sunnyside Gardens
4 Bed House | 9 m | Est. Value: £699,651
- 146 Sunnyside Gardens
4 Bed House | 17 m | Est. Value: £794,601
- 156 Sunnyside Gardens
4 Bed House | 22 m | Est. Value: £735,335
- 129 Sunnyside Gardens
4 Bed House | 40 m | Est. Value: £680,230
Location Comparison
Our analysis of the public data ranks 150, Sunnyside Gardens, Upminster as the 53rd largest and the 56th most expensive of the 149 addresses on Sunnyside Gardens, Upminster, RM14.
Against the RM14 postcode district average, it is £119k more expensive than the typical property.
More reading links
Schools Nearby
- Upminster Infant School400 m away
- Upminster Junior School400 m away
- St Joseph's Catholic Primary School600 m away
- The Coopers' Company and Coborn School500 m away
- Gaynes School800 m away
- Sacred Heart of Mary Girls' School900 m away
More reading links
Public Transport Nearby
- Upminster|600 m away
- Upminster Bridge|1.5 km away
- Hornchurch|2.5 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












