A complete guide to property investment in Merton Park.
Last updated: 18 September 2025
Merton Park is a well-established area in South West London, known for its appeal to families and professionals. The area sees a strong presence of degree-educated residents and those working in professional or managerial roles, both in the 96th percentile compared to the rest of Britain. Property values have shown resilience, with capital growth over one year at 4.8% and a three-year annualised rate of 1.3%. Liquidity is reasonable, with properties spending a median of 69 days on the market, and annual sales standing at 146.
Affordability remains challenging, as is typical for London, with a price-to-income ratio of 8.4 and a rent-to-income ratio of 28.8%. However, the rental market is buoyant, underpinned by a high proportion of private renters and families, making the area attractive for buy-to-let investors.
Median price per sq ft
£716 / sq ft
Average rental yield
4.6%
Capital growth (1y)
4.8%
Sales in past year
146
* Property stats calculated for last full calendar year (2024).
Live prices in Merton Park, South West London
* Extreme prices clipped for legibility
Median price
£637,500
25% of properties below...
£383,750
75% of properties below...
£902,500
Most expensive property
£2,400,000
Live listings
84
Median days on market
69
The outlook for Merton Park remains steady, supported by a well-educated and professional resident base who value stability. The area’s capital growth over one year (4.8%) and three years (4.0%) suggests resilience, even if short-term returns are moderate.
With properties spending a median of 69 days on the market and a high number of annual sales (146), liquidity is healthy. Investors can expect continued demand from families and professional renters, although affordability will remain a hurdle for some buyers. Overall, Merton Park offers a balanced investment case for those seeking long-term stability over speculative gains.
Average yield (%)
* 2025 data for YTD
Median price per sq ft (£/sq ft)
* 2025 data for YTD
Investment properties in Merton Park, South West London
£725,000
3 bedroom house for sale
Cannon Hill Lane, SW20
£550,000
2 bedroom flat for sale
Milner Road, Wimbledon
£1,450,000
4 bedroom semi-detached house for sale
Mostyn Road, Wimbledon
£145,000
1 bedroom retirement property for sale
Andridge Court, Wimbledon
Buyers have some negotiation leverage, but not much.
• Median discount: £5,000
• 1 in 4 properties sell at > £25,000 below asking
• 1 in 10 properties sell at > £38,000 below asking
In percentage terms:
• Median discount of 1.3%
• 25% of properties discounted by > 3.4%
• 10% of properties discounted by > 4.1%
Top postcodes for rental yield and (annualised) capital growth
GeoGlider calculates property investment stats by blending official and proprietary datasets. Here's a quick overview of key sources and how we use them:
HM Land Registry: Property transaction and sold-price records for England & Wales used to calculate historical capital growth, price levels and comparables.
Office for National Statistics (ONS): Demographic and economic indicators for the UK, including Census 2021, supporting area profiling and market context.
Ordnance Survey: Authoritative UK geospatial data powering accurate boundaries, roads and terrain for mapping and spatial analysis.
GeoProp: Our proprietary AI pipeline that processes millions of property listings to extract rich features and live market signals.
Department for Levelling Up, Housing & Communities: Energy Performance Certificate (EPC) scores and property floor areas.
HM Revenue & Customs (HMRC): Household income and employment data to understand local affordability and economic conditions.
Data is updated continuously, matched across sources and rigorously validated.