Our Data Sources
431, St. Marys Lane, Upminster has a single entry in the Land Registry from May 2014 and a single entry in the EPC database dated February 2014.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium 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 431, St. Marys Lane, Upminster, we estimate a market value of £428,434 and a rental value of £2,426 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £379,470 and £2,149 per month respectively.
Plot Size
HM Land Registry records the plot of land for 431, St. Marys Lane, Upminster as measuring 399 m2.
That makes it the largest plot in the postcode, where 5 of the 8 other houses have recorded plot data.
Energy Efficiency
431, St. Marys Lane, Upminster has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 12 Feb 2014.
The property is not connected to mains gas and has mostly double glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 431, St. Marys Lane, Upminster completed on 21st May 2014 at £275,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 43.9% over the period since May 2014.
- Sold May 2014£275,000
Similar Properties Sold Nearby
Over the past 2 years 93 properties similar to 431, St. Marys Lane, Upminster have sold within a radius of 810 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 10th April 2026, was 18, Tern Gardens, Upminster, RM14 1ED, a freehold house which sold for £370,000.
Read more about house prices in RM14.
- Sold Apr 2026£370,000 | 3 Bed House18, Tern Gardens, Upminster, RM14 1ED18, Tern Gardens, Upminster, RM14 1ED
- Sold Aug 2024£475,000 | 3 Bed House16, Worcester Avenue, Upminster, RM14 3LA16, Worcester Avenue, Upminster, RM14 3LA
- Sold Jul 2023£405,000 | 3 Bed House429, St. Marys Lane, Upminster, RM14 3JB429, St. Marys Lane, Upminster, RM14 3JB
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 453 addresses on St. Marys Lane, North Ockendon, Upminster, RM14, 431, St. Marys Lane, Upminster comes out as the 193rd largest and the 223rd most expensive in our analysis of the public data.
It is also £206k less expensive than the average property across the RM14 district.
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Schools Nearby
- The James Oglethorpe Primary School300 m away
- Upminster Infant School1.2 km away
- Upminster Junior School1.2 km away
- The Coopers' Company and Coborn School500 m away
- Hall Mead School800 m away
- Gaynes School1.6 km away
More reading links
Public Transport Nearby
- Upminster|1.0 km away
- Upminster Bridge|2.2 km away
- Hornchurch|3.3 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












