Our Data Sources
15, Sunnyside Gardens, Upminster has 4 entries in the Land Registry , most recently in March 2021 and a single entry in the EPC database dated January 2021.
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.
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 15, Sunnyside Gardens, Upminster, we estimate a market value of £855,513 and a rental value of £3,262 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £757,740 and £2,890 per month respectively.
Plot Size
HM Land Registry records the plot of land for 15, Sunnyside Gardens, Upminster as measuring 383 m2.
That makes it the 7th largest plot in the postcode, where all 34 other houses have recorded plot data.
Energy Efficiency
15, Sunnyside Gardens, Upminster has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 19 Jan 2021.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 15, Sunnyside Gardens, Upminster completed on 4th March 2021 at £795,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold 4 times.
Values of comparable properties have dropped by 5.1% over the period since March 2021.
- Sold Mar 2021£795,000
- Sold Jul 2012£410,000
- Sold Apr 2011£410,000
Similar Properties Sold Nearby
Over the past 2 years 177 properties similar to 15, Sunnyside Gardens, Upminster have sold within a radius of 590 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 19th September 2025, was 20, Sunnyside Gardens, Upminster, RM14 3DS, a freehold house which sold for £850,000.
Read more about house prices in RM14.
- Sold Sep 2025£850,000 | 4 Bed House20, Sunnyside Gardens, Upminster, RM14 3DS20, Sunnyside Gardens, Upminster, RM14 3DS
- Sold Aug 2025£790,000 | 4 Bed House49, Sunnyside Gardens, Upminster, RM14 3DT49, Sunnyside Gardens, Upminster, RM14 3DT
- Sold Aug 2023£772,500 | 4 Bed House18, Sunnyside Gardens, Upminster, RM14 3DS18, Sunnyside Gardens, Upminster, RM14 3DS
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 149 addresses on Sunnyside Gardens, Upminster, RM14, 15, Sunnyside Gardens, Upminster comes out as the 32nd largest and the 15th most expensive in our analysis of the public data.
It is also £201k more expensive than the average property across the RM14 district.
More reading links
Schools Nearby
- Upminster Infant School200 m away
- Upminster Junior School200 m away
- St Joseph's Catholic Primary School300 m away
- The Coopers' Company and Coborn School600 m away
- Sacred Heart of Mary Girls' School600 m away
- Gaynes School900 m away
More reading links
Public Transport Nearby
- Upminster|500 m away
- Upminster Bridge|1.2 km away
- Hornchurch|2.2 km away
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












