21, Great Stony Park
21, Great Stony Park
Description & Estimates







21, Great Stony Park, Ongar is described in the public record as a modern house with 826 ft2 of internal area, sitting on a 237 m2 plot.
Locally, houses of this size normally have 3 bedrooms with a garden.
Our estimate of the sale value of 21, Great Stony Park, Ongar is £515,053 and its rental estimate is £1,792 per month, given the available information and assuming reasonable condition.
Great Stony Park, Ongar, CM5 falls within the CM5 postal district, in the borough of Epping Forest.
Our Data Sources
21, Great Stony Park, Ongar has no recent1 records in the the Land Registry and a single entry in the EPC database dated July 2011.
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, Great Stony Park, Ongar, we estimate a market value of £540,805 and a rental value of £1,882 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £478,999 and £1,667 per month respectively.
Recent Market Change
Over the last year, 21, Great Stony Park, Ongar has seen its estimated sale value move down by £1,215 (0.2%) and its estimated rental value increase by £59 per month (3.3%). This results in an estimated gross rental yield of 4.2%.
Plot Size
HM Land Registry records the plot of land for 21, Great Stony Park, Ongar as measuring 237 m2.
That makes it the 32nd largest plot in the postcode, where all 57 other houses have recorded plot data.
Energy Efficiency
21, Great Stony Park, Ongar has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 19 Jul 2011.
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 21, Great Stony Park, Ongar completed on 23rd December 1999 at £197,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
- Sold Dec 1999£197,000
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 21, Great Stony Park, Ongar have sold within a radius of 1.0 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 4th February 2026, was 6, The Johns, Ongar, CM5 9BD, a freehold house which sold for £495,000.
Read more about house prices in CM5.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 61 addresses on Great Stony Park, Ongar, CM5, 21, Great Stony Park, Ongar comes out as the 55th largest and the 50th most expensive in our analysis of the public data.
It is also £54k less expensive than the average property across the CM5 district.
More reading links
Schools Nearby
- 700mOngar Primary School
- 1.1kmHigh Ongar Primary School
- 1.5kmChipping Ongar Primary School
- 700mThe Ongar Academy
- 9.9kmShenfield High School
- 9.9kmPassmores Academy
More reading links
Public Transport Nearby
From 21, Great Stony Park, Ongar, the nearest station is Epping, 9.4 kilometres away.
- 9.4kmEpping
- 10.6kmShenfield
- 10.6kmIngatestone
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.

