Type
Flat/Maisonette
Tenure
Leasehold
Floor Area
657 sq ft
61 m²
Last Sale Price
£250,000
Jun 2004
Estimated Valuation
£519,399
Est. £/sq ft
£791/sq ft
£8,515/m²
Property Details
TypeFlat/Maisonette
TenureLeasehold
Built formNot Recorded
Construction ageEngland and Wales: 1996-2002
Habitable rooms3
Main fuelmains gas (not community)
EPC currentC
EPC potentialC
Floor area657 sq ft (61 m²)
EPC dateApr 2026
WallsCavity wall, as built, insulated (assumed)
HeatingBoiler and radiators, mains gas
Transaction History
1 Jun 2004
£250,000
28 Oct 2002
New build
£219,950
Key Metrics
Estimated valuation£519,399
Value per sq ft / m²£791/sq ft (£8,515/m²)
Estimated gross yieldNot available
Implied monthly rentNot available
NW7 district percentile33rd percentile
National percentile80th percentile
Other Properties on Seaton Square
4Flat/Maisonette
£330,000
Jul 2026
14Flat/Maisonette
£385,500
Apr 2025
5Flat/Maisonette
£448,000
Mar 2025
2Semi-Detached
£325,000
Feb 2023
16Flat/Maisonette
£325,000
Feb 2023
9Flat/Maisonette
£360,000
Feb 2022
20Flat/Maisonette
£420,000
Jun 2021
7Flat/Maisonette
£378,000
Mar 2017
1Semi-Detached
£765,000
May 2016
17Flat/Maisonette
£267,500
Apr 2012
11Flat/Maisonette
£262,000
Aug 2011
19Flat/Maisonette
£250,000
Mar 2010
District Context — NW7
NW7 covers Mill Hill and surrounding areas in north-west London, sitting on the edge of the Metropolitan Green Belt. It is an established suburban neighbourhood with strong family appeal and good transport links.
Average Property Price - NW7
£761,986
97
National percentile
12 month avg at 30 Sep 2026
Average Net Household Income - NW7
£56,462
96
National percentile
2023 census data
10-Year Annualised Price Growth - NW7
0.9%
9
National percentile
Estimate at 30 Sep 2026
10-Year Annualised Rent Growth - NW
2.9%
3
National percentile
Estimate at 30 Sep 2026