A complete guide to property investment in Mill Hill.
Last updated: 18 September 2025
Mill Hill is a steady, family-friendly patch of North West London that attracts a large proportion of households with children. The area sits firmly in the upper range for professionals and degree-educated residents, which suggests a stable, aspirational community. Property prices here are on the higher side for London, as shown by the current median asking sale price of a three-bedroom house at £747,500 and a two-bedroom flat at £505,000. Rents are also robust, with a three-bedroom house asking £3,000 and a two-bedroom flat at £2,250.
Liquidity is decent, with annual sales at 364 and properties spending a median of 70 days on the market. The price-to-income ratio of 8.8 and rent-to-income ratio of 36.2% are high even by London standards, but that is par for the course in zones like this.
Median price per sq ft
£618 / sq ft
Average rental yield
4.9%
Capital growth (1y)
0.5%
Sales in past year
364
* Property stats calculated for last full calendar year (2024).
Live prices in Mill Hill, North West London
* Extreme prices clipped for legibility
Median price
£650,000
25% of properties below...
£450,000
75% of properties below...
£975,000
Most expensive property
£17,000,000
Live listings
405
Median days on market
70
Looking ahead, Mill Hill’s fundamentals suggest it will remain a popular choice for families and professionals, even if rapid capital growth is unlikely. The area’s stability is a selling point in itself, and the relatively high rental yields of 4.9% help balance out the slow pace of price growth. With properties spending a median of 70 days on the market, liquidity is reasonable for London, though sellers should expect some negotiation on price given the typical gap between asking and achieved figures.
Affordability will continue to be a challenge, but this is the norm for desirable parts of London. Investors focused on long-term income and steady demand, rather than quick capital gains, are likely to find Mill Hill a sound addition to their portfolio.
Average yield (%)
* 2025 data for YTD
Median price per sq ft (£/sq ft)
* 2025 data for YTD
Investment properties in Mill Hill, North West London
£1,150,000
4 bedroom detached house for sale
Woodcroft Avenue, Mill Hill, NW7
£995,000 - Offers in Excess of
6 bedroom semi-detached house for sale
Tithe Walk, Mill Hill, London, NW7
£1,000,000 - Offers in Excess of
3 bedroom semi-detached house for sale
Bittacy Park Avenue, Mill Hill, Lon...
£600,000
4 bedroom terraced house for sale
Moorlands Avenue, Mill Hill, London...
£5,950,000
5 bedroom detached house for sale
Burtonhole Lane, Mill Hill Village
£185,000
2 bedroom mobile home for sale
Arkley Park,Barnet Road,Barnet
£900,000 - Guide Price
4 bedroom semi-detached house for sale
1 Vineries Bank, London, NW7 2RP
Negotiation is the norm — most buyers achieve a meaningful discount.
• Median discount: £20,500
• 1 in 4 properties sell at > £38,000 below asking
• 1 in 10 properties sell at > £80,000 below asking
In percentage terms:
• Median discount of 3.5%
• 25% of properties discounted by > 5.1%
• 10% of properties discounted by > 7.2%
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.