Our Data Sources
21, Park Avenue, Upminster has 3 entries in the Land Registry, most recently in July 2023 and a single entry in the EPC database dated April 2023.
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
In very good condition, we estimate 21, Park Avenue, Upminster would be worth £476,457, with a potential rental value of £2,546 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £422,005, with a rental value of £2,255 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
21, Park Avenue, Upminster occupies a 325 m2 plot as recorded by HM Land Registry.
Of the 21 other houses in this postcode, 18 have recorded plot sizes, and this one ranks as the 10th largest.
Energy Efficiency
21, Park Avenue, Upminster has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 06 Apr 2023.
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
21, Park Avenue, Upminster last changed hands on 28th July 2023, selling for £500,000. 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 19.8% since July 2023.
- Sold Jul 2023£500,000
- Sold Jul 2020£372,000
- Sold May 2011£247,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 88 sales of comparable properties within 540 metres of 21, Park Avenue, Upminster since 2018.
Most recently, 20, Dorkins Way, Upminster, RM14 1XX, a freehold house, sold at £517,500 on the 30th April 2026.
Read more about house prices in RM14.
- Sold Apr 2026£517,500 | 3 Bed House20, Dorkins Way, Upminster, RM14 1XX20, Dorkins Way, Upminster, RM14 1XX
- Sold Mar 2026£440,000 | 3 Bed House9, Cranham Gardens, Upminster, RM14 1JG9, Cranham Gardens, Upminster, RM14 1JG
- Sold Feb 2026£500,000 | 3 Bed House173, Roseberry Gardens, Upminster, RM14 1NF173, Roseberry Gardens, Upminster, RM14 1NF
- Sold Jan 2026£500,000 | 3 Bed House7, Kings Gardens, Upminster, RM14 1LA7, Kings Gardens, Upminster, RM14 1LA
- Sold Jul 2025£380,000 | 3 Bed House31, Swan Avenue, Upminster, RM14 1EG31, Swan Avenue, Upminster, RM14 1EG
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 £495,763, ranging from £272,959 to £893,341.
- 23 Park Avenue
3 Bed House | 6 m | Est. Value: £457,604
- 25 Park Avenue
5 Bed House | 19 m | Est. Value: £893,341
- 15A Plough Rise
3 Bed House | 20 m | Est. Value: £435,646
- 17 Plough Rise
3 Bed House | 21 m | Est. Value: £377,812
- 19 Park Avenue
4 Bed House | 25 m | Est. Value: £660,959
Location Comparison
Our analysis of the public data ranks 21, Park Avenue, Upminster as the 21st largest and the 21st most expensive of the 23 addresses on Park Avenue, Upminster, RM14.
Against the RM14 postcode district average, it is £160k less expensive than the typical property.
More reading links
Schools Nearby
- Engayne Primary School700 m away
- The James Oglethorpe Primary School900 m away
- Upminster Infant School1.7 km away
- Hall Mead School500 m away
- The Coopers' Company and Coborn School1.1 km away
- Emerson Park Academy1.9 km away
More reading links
Public Transport Nearby
- Upminster|1.3 km away
- Upminster Bridge|2.4 km away
- Emerson Park|3.4 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












