19 Grayburn Close, Chalfont St Giles, HP8 4NZ is a freehold detached property built in 2021. The property offers approximately 5,167 square feet of living space. In this location, properties of similar size usually have six bedrooms.

The estimated current market value of the property is £1,222,645 , which equates to approximately £237 per square foot. It was last sold on 3 Mar 2021 for £1,075,000. Since then, the value has increased by £147,645, representing a 13.7% increase, or approximately 2.9% per year.

The current estimated value of £1,222,645 is:

  • 17.7% higher than the average property price on Grayburn Close
  • 15.4% higher than the average in the HP8 4NZ postcode area
  • and 7.3% higher than the average price for Chalfont St. Giles as a whole

At the most recent EPC inspection on 8 September 2020, the property was recorded as owner-occupied.

View sold house prices in HP8 4NZ

Building approximate location

About Property

Type
Detached House
Built
2021
Interior Size
5167 sq ft
Tenure
Freehold
Price (estimate)
£1,222,645
Price Per sq ft (estimate)
£237
Bedroom Count (estimate)
6 bedrooms

EPC Summary

19 Grayburn Close, Chalfont St Giles, Buckinghamshire, HP8 4NZ has an Energy Performance Certificate (EPC) rating of B, based on the latest assessment carried out on 5 Sep 2022.

This property uses a gas boiler with underfloor heating as its main heating source. It is connected to mains gas. Hot water is provided from main heating system. The windows are high performance glazing.

The previous EPC assessment was conducted on 8 Sep 2020, when the property was rated E. Since then, the rating has improved to B, with the energy efficiency score increasing by 75%.

Since the previous assessment, several changes were observed:

  • The heating system was upgraded from boiler and radiators, mains gas to boiler and underfloor heating, mains gas, improving energy efficiency from average to good.
  • The hot water energy efficiency improving from average to good, while the system remained as from main system.
  • The roof construction or insulation changed from pitched, 100 mm loft insulation to average thermal transmittance 0.13 w/m-¦k, improving energy efficiency from average to very good.
  • The wall construction or insulation changed from cavity wall, as built, no insulation (assumed) to average thermal transmittance 0.21 w/m-¦k, improving energy efficiency from poor to very good.
  • The windows were upgraded from fully double glazed to high performance glazing.
Heating Type
Boiler and underfloor heating, mains gas
Good
Hot Water
From main system
Good
Floor
Average thermal transmittance 0.11 W/m-¦K
Very Good
Roof
Average thermal transmittance 0.13 W/m-¦K
Very Good
Walls
Average thermal transmittance 0.21 W/m-¦K
Very Good
Windows
High performance glazing
Very Good
Lighting
Low energy lighting in all fixed outlets
Very Good

Compared to HP8 4NZ

2 nd / 18
Price Rank
15% higher than average
1 st / 12
Size Rank
185% bigger than average
12 th / 12
Price Per Sq FT Rank
59% lower than average

Compared to other properties in HP8 4NZ , this house's estimated value ranks 2nd out of 18. Based on price per square foot, it ranks 12th out of 12 properties. This indicates a lower price per square foot than most, suggesting good value for the space offered. In terms of size, this home ranks 1st out of 12 properties in its postcode area.

Sale History

Today
£1,222,645
streetscan.co.uk estimate
+14 %
3 Mar 2021
£1,075,000
Leasehold

Area Insights

Nearby Properties

rooms: 7
size: 1507 sq ft
sale price: £600,000
sale date: 13 Sep 2013
rooms: 6
size: 1195 sq ft
sale price: £707,500
sale date: 23 Nov 2018
rooms: 9
size: 1862 sq ft
sale price: £850,000
sale date: 24 Apr 2019
rooms: 8
size: 1830 sq ft
sale price: £1,175,000
sale date: 29 May 2025
rooms: 8
size: 1475 sq ft
sale price: £890,000
sale date: 6 Feb 2025

Data Sources

The property at 19 Grayburn Close, Chalfont St Giles, Buckinghamshire, HP8 4NZ appears once in the Land Registry records, with the transaction recorded on 3 Mar 2021. It also has two Energy Performance Certificates (EPC) entries, the earliest dating back to 5 Sep 2022. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.


Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.