Type
Flat/Maisonette
Tenure
Leasehold
Floor Area
527 sq ft
49 m²
Last Sale Price
£375,000
Aug 2026
Estimated Valuation
£375,000
Est. £/sq ft
£711/sq ft
£7,653/m²
Property Details
TypeFlat/Maisonette
TenureLeasehold
Built formNot Recorded
Construction ageEngland and Wales: 1930-1949
Habitable rooms3
Main fuelmains gas (not community)
EPC currentC
EPC potentialC
Floor area527 sq ft (49 m²)
EPC dateMar 2026
WallsSolid brick, as built, no insulation (assumed)
HeatingBoiler and radiators, mains gas
Transaction History
10 Aug 2026
£375,000
28 Aug 2020
£300,000
29 Sept 2010
£174,000
Key Metrics
Estimated valuation£375,000
Value per sq ft / m²£711/sq ft (£7,653/m²)
Estimated gross yieldNot available
Implied monthly rentNot available
KT6 district percentile10th percentile
National percentile51st percentile
Other Properties on Thornhill Avenue
8Semi-Detached
£628,000
Jan 2026
21Detached
£765,000
Feb 2025
19Detached
£715,000
Dec 2024
14Flat/Maisonette
£360,000
May 2022
4Semi-Detached
£475,000
Oct 2019
15Detached
£870,000
Aug 2018
16Flat/Maisonette
£340,000
Aug 2017
11Semi-Detached
£448,000
Jun 2015
25Detached
£495,000
Mar 2014
6Detached
£450,000
Feb 2014
9Semi-Detached
£384,950
Nov 2007
District Context — KT6
KT6 covers Surbiton and surrounding areas in southwest London, situated in the Royal Borough of Kingston upon Thames. It is an established residential neighbourhood with good transport links and a mix of family homes and rental properties.
Average Property Price - KT6
£569,593
89
National percentile
12 month avg at 30 Sep 2026
Average Net Household Income - KT6
£57,266
97
National percentile
2023 census data
10-Year Annualised Price Growth - KT6
0.8%
8
National percentile
Estimate at 30 Sep 2026
10-Year Annualised Rent Growth - KT
2.5%
0
National percentile
Estimate at 30 Sep 2026