Flat 5, 9 Mount Sion, Tunbridge Wells, TN1 1TZ is a leasehold flat built before 1900. The property offers approximately 527 square feet of living space and is situated on the 4th floor. In this location, apartments of similar size usually have one bedroom.

The estimated current market value of the property is £206,304 , which equates to approximately £391 per square foot. It was last sold on 30 Jun 2023 for £210,000. Since then, the value has decreased by £3,696, representing a 1.8% decrease, or approximately 0.6% per year.

The current estimated value of £206,304 is:

  • 55.7% lower than the average property price on Mount Sion
  • 51.5% lower than the average in the TN1 1TZ postcode area
  • and 62.1% lower than the average price for Tunbridge Wells as a whole

This property has had 2 EPC inspections with recorded tenure information. It was recorded as owner-occupied both times. This suggests the property has typically been lived in by its owners, which often reflects longer-term residency and more consistent maintenance.

At the most recent EPC inspection on 2 February 2023, the property was recorded as owner-occupied.

View sold house prices in TN1 1TZ

Building approximate location

About Property

Type
Flat
Built
before 1900
Interior Size
527 sq ft
Tenure
Leasehold
Floor level
4th floor
Price (estimate)
£206,304
Price Per sq ft (estimate)
£391
Bedroom Count (estimate)
1 bedroom

EPC Summary

Flat 5, 9 Mount Sion, Tunbridge Wells, Kent, TN1 1TZ has an Energy Performance Certificate (EPC) rating of E, based on the latest assessment carried out on 2 Feb 2023.

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

The previous EPC assessment was conducted on 16 Mar 2012, when the property was rated C. The current rating of E reflects a decline in energy efficiency of 40.6%.

Since the previous assessment, several changes were observed:

  • The main heating energy efficiency changing from poor to very poor, while the heating system type remained the same (room heaters, electric).
  • The hot water energy efficiency changing from average to poor, while the system remained as electric immersion, off-peak.
  • The roof construction or insulation changed from pitched, 200 mm loft insulation to pitched, 100 mm loft insulation, changing energy efficiency from good to average.
  • The wall construction or insulation changed from solid brick, with internal insulation to solid brick, as built, no insulation (assumed), changing energy efficiency from good to poor.
  • The lighting was updated from no low energy lighting to low energy lighting in 40% of fixed outlets, with efficiency improving from very poor to average.
Heating Type
Room heaters, electric
Very Poor
Hot Water
Electric immersion, off-peak
Poor
Roof
Pitched, 100 mm loft insulation
Average
Walls
Solid brick, as built, no insulation (assumed)
Poor
Windows
Partial double glazing
Poor
Lighting
Low energy lighting in 40% of fixed outlets
Average

Compared to TN1 1TZ

16 th / 35
Price Rank
52% lower than average
12 th / 26
Size Rank
51% smaller than average
10 th / 26
Price Per Sq FT Rank
2% lower than average

Sale History

Today
£206,304
streetscan.co.uk estimate
-2 %
30 Jun 2023
£210,000
Leasehold
-6.7 %
4 Jan 2018
£225,000
Leasehold
+32.4 %
27 Nov 2015
£170,000
Leasehold
+25.9 %
20 Jan 2012
£135,000
Leasehold
+88.8 %
24 Jun 1999
£71,500
Leasehold
+66.3 %
17 Feb 1995
£43,000
Leasehold

Flood Risk for this Property

Flood risk from rivers and the sea
Very low flood risk
Flood risk from surface water
Very low flood risk
Surface water flood hazard
No mapped risk

* Results are based on Environment Agency flood risk mapping for the property UPRN where available. They are indicative and should not be treated as a site-specific flood survey.

Flood risk from rivers and the sea

This property has very low flood risk from rivers and the sea.

River and sea flooding includes flooding caused by overflowing rivers, estuaries, tidal waters and coastal surges.

Flood risk from surface water

This property has very low surface water flood risk.

Surface water flooding can happen when heavy rainfall overwhelms drains, roads, gardens or other hard surfaces.

Flood depth indicators

Rivers and Sea
  • 0.2m depth No mapped risk
  • 0.3m depth No mapped risk
  • 0.6m depth No mapped risk
  • 0.9m depth No mapped risk
  • 1.2m depth No mapped risk
Surface Water
  • 0.2m depth No mapped risk
  • 0.3m depth No mapped risk
  • 0.6m depth No mapped risk
  • 0.9m depth No mapped risk
  • 1.2m depth No mapped risk

Area Insights

Similar Properties Sold Nearby

rooms: 2
size: 452 sq ft
sale price: £265,000
sale date: 8 May 2025
rooms: 2
size: 581 sq ft
sale price: £275,000
sale date: 31 Jul 2024
rooms: 2
size: 495 sq ft
sale price: £210,000
sale date: 14 Apr 2022
rooms: 2
size: 463 sq ft
sale price: £235,000
sale date: 30 Sep 2021
rooms: 2
size: 463 sq ft
sale price: £200,000
sale date: 19 May 2020

Data Sources

The property at Flat 5, 9 Mount Sion, Tunbridge Wells, TN1 1TZ appears six times in HM Land Registry records, with the latest transaction recorded on 30 Jun 2023. It also has three Energy Performance Certificate (EPC) records, the earliest dating back to 2 Feb 2023. We use this information to estimate the property's characteristics, flood risk profile and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0 .

StreetScan.co.uk is not affiliated with, endorsed by, or associated with HM Land Registry, DESNZ, MHCLG, Defra or the Environment Agency.


Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure that the information provided on this website is current and accurate. However, no warranties or representations are made regarding its completeness, accuracy, suitability or reliability. Property values, flood risk assessments and other derived information are estimates based on publicly available datasets and should not be relied upon as professional, legal, surveying, environmental, financial or insurance advice. StreetScan.co.uk expressly disclaims all liability for any loss, damage, cost or expense arising directly or indirectly from the use of, or reliance upon, information provided on this website.