29, Grenfell Avenue
29, Grenfell Avenue
Description & Estimates
According to the public record, 29, Grenfell Avenue, High Wycombe is a mid-century house with 979 ft2 of internal area and sits on a 244 m2 plot.
Houses of this size in this area normally have 3 bedrooms with a garden.
Based on available information, and assuming reasonable condition, the estimated sale value for 29, Grenfell Avenue, High Wycombe is £341,359 and the estimated rental value is £1,753 per month.
Grenfell Avenue, High Wycombe, HP12 is located within the HP12 postal district.
Our Data Sources
29, Grenfell Avenue, High Wycombe has no recent1 records in the the Land Registry and a single entry in the EPC database dated November 2025.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 29, Grenfell Avenue, High Wycombe is in very good condition we estimate a sale value of £358,427 and a rental value of £1,841 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £317,463 and a rental value of £1,630 per month.
Recent Market Change
Over the past 12 months, the estimated sale value of 29, Grenfell Avenue, High Wycombe has grown by £1,776 (0.5%), while its estimated rental value has climbed by £50 per month (2.9%). Based on current estimates, the property offers a gross rental yield of 6.2%.
Plot Size
According to data from HM Land Registry, 29, Grenfell Avenue, High Wycombe sits on a plot of 244 m2.
We have plot size data on 27 out of 34 other houses in the postcode and 29, Grenfell Avenue, High Wycombe sits on the 9th largest plot.
Energy Efficiency
29, Grenfell Avenue, High Wycombe has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 04 Nov 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 29, Grenfell Avenue, High Wycombe was last sold on 28th July 2003 for £82,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
- Sold Jul 2003£82,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 29, Grenfell Avenue, High Wycombe within a radius of 530 metres over the last 2 years.
The most recent example is 11, Burnham Close, High Wycombe, HP12 3UX, a freehold house which sold for £345,000 on the 3rd December 2025.
Read more about house prices in HP12.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Grenfell Avenue, High Wycombe, HP12 has a total of 68 addresses. According to our analysis of all the public data, 29, Grenfell Avenue, High Wycombe is the 6th largest and the 3rd most expensive property on the street.
When compared to the postcode district it is £18k less expensive than the average property in HP12.
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Schools Nearby
- 500mCastlefield School
- 700mOakridge School
- 800mMillbrook Combined School
- 1.8kmWycombe High School
- 1.8kmCressex Community School
- 1.8kmJohn Hampden Grammar School
More reading links
Public Transport Nearby
The closest station to 29, Grenfell Avenue, High Wycombe is High Wycombe station, which is 2.4 kilometres away.
- 2.4kmHigh Wycombe
- 6.0kmSaunderton
- 6.7kmMarlow
Available Internet Speeds
According to recent data from Ofcom, superfast broadband is available in this area.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be very low.
