22 Rosemont Close, Letchworth Garden City, SG6 4XR is a leasehold flat built between 1991-1995. The property offers approximately 398 square feet of living space. In this location, apartments of similar size usually have one bedroom.

The estimated current market value of the property is £195,293 , which equates to approximately £490 per square foot. It was last sold on 17 Jan 2020 for £178,000. Since then, the value has increased by £17,293, representing a 9.7% increase, or approximately 1.6% per year.

The current estimated value of £195,293 is:

  • 10.6% higher than the average property price on Rosemont Close
  • 13.5% higher than the average in the SG6 4XR postcode area
  • and 57.3% lower than the average price for Letchworth Garden City as a whole

At the most recent EPC inspection on 26 September 2025, the property was recorded as owner-occupied.

View sold house prices in SG6 4XR

Building approximate location

About Property

Type
Flat
Built
1991-1995
Interior Size
398 sq ft
Tenure
Leasehold
Price (estimate)
£195,293
Price Per sq ft (estimate)
£490
Bedroom Count (estimate)
1 bedroom

EPC Summary

22 Rosemont Close, Letchworth Garden City, North Hertfordshire, Hertfordshire, SG6 4XR has an Energy Performance Certificate (EPC) rating of C, based on the latest assessment carried out on 26 Sep 2025.

This property uses electric room heaters as its main heating source. Hot water is provided from off-peak electric immersion heater. The windows are fully double glazed.

The previous EPC assessment was conducted on 18 Dec 2009, when the property was rated D. Since then, the rating has improved to C, with the energy efficiency score increasing by 9.5%.

Since the previous assessment, several changes were observed:

  • The heating system changed from electric storage heaters to room heaters, electric, with no change in energy efficiency (poor).
  • The hot water energy efficiency improving from poor to average, while the system remained as electric immersion, off-peak.
  • The wall construction or insulation changed from cavity wall, as built, insulated (assumed) to timber frame, as built, insulated (assumed), with no change in energy efficiency (good).
  • The windows were upgraded from mostly double glazing to fully double glazed.
  • The lighting was updated from no low energy lighting to below average lighting efficiency, with efficiency improving from very poor to poor.
Heating Type
Room heaters, electric
Poor
Hot Water
Electric immersion, off-peak
Average
Walls
Timber frame, as built, insulated (assumed)
Good
Windows
Fully double glazed
Average
Lighting
Below average lighting efficiency
Poor

Compared to SG6 4XR

12 th / 36
Price Rank
14% higher than average
22 nd / 36
Size Rank
5% smaller than average
8 th / 36
Price Per Sq FT Rank
19% higher than average

Compared to other properties in SG6 4XR , this flat's estimated value ranks 12th out of 36. Based on price per square foot, it ranks 8th out of 36 properties. This suggests a relatively high price per square foot, which may reflect quality, location, or recent upgrades. In terms of size, this home ranks 22th out of 36 properties in its postcode area.

Sale History

Today
£195,293
streetscan.co.uk estimate
+10 %
17 Jan 2020
£178,000
Leasehold
+54.8 %
26 Nov 2012
£115,000
Leasehold
+0.9 %
3 May 2006
£114,000
Leasehold

Area Insights

Similar Properties Sold Nearby

rooms: 2
size: 398 sq ft
sale price: £177,000
sale date: 24 Mar 2025
rooms: 2
size: 344 sq ft
sale price: £126,000
sale date: 23 Sep 2024
rooms: 2
size: 355 sq ft
sale price: £155,000
sale date: 19 Apr 2024
rooms: 2
size: 398 sq ft
sale price: £200,000
sale date: 10 Apr 2024
rooms: 2
size: 344 sq ft
sale price: £145,000
sale date: 15 Jun 2021

Data Sources

The property at 22 Rosemont Close, Letchworth Garden City, SG6 4XR appears three times in the Land Registry records, with the latest transaction recorded on 17 Jan 2020. It also has two Energy Performance Certificates (EPC) entries, the earliest dating back to 26 Sep 2025. 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.


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