Our Data Sources
21, Hillside Gardens, Northwood has a single entry in the Land Registry from December 2022 and a single entry in the EPC database dated February 2022.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 21, Hillside Gardens, Northwood, we estimate a market value of £917,207 and a rental value of £3,607 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £812,383 and £3,195 per month respectively.
Plot Size
HM Land Registry records the plot of land for 21, Hillside Gardens, Northwood as measuring 434 m2.
That makes it the 12th largest plot in the postcode, where all 14 other houses have recorded plot data.
Energy Efficiency
21, Hillside Gardens, Northwood has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 26 Feb 2022.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 21, Hillside Gardens, Northwood completed on 19th December 2022 at £827,500 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have dropped by 1.6% over the period since December 2022.
- Sold Dec 2022£827,500
Similar Properties Sold Nearby
Over the past 2 years 99 properties similar to 21, Hillside Gardens, Northwood have sold within a radius of 650 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 14th May 2026, was 41, Stanley Road, Northwood, HA6 1RQ, a freehold house which sold for £925,000.
Read more about house prices in HA6.
- Sold May 2026£925,000 | 4 Bed House41, Stanley Road, Northwood, HA6 1RQ41, Stanley Road, Northwood, HA6 1RQ
- Sold Sep 2025£975,000 | 4 Bed House5, Hillside Crescent, Northwood, HA6 1RP5, Hillside Crescent, Northwood, HA6 1RP
- Sold Feb 2024£745,000 | 4 Bed House16, Hillside Road, Northwood, HA6 1QA16, Hillside Road, Northwood, HA6 1QA
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 36 addresses on Hillside Gardens, Northwood, HA6, 21, Hillside Gardens, Northwood comes out as the 6th largest and the 6th most expensive in our analysis of the public data.
It is also £6k less expensive than the average property across the HA6 district.
More reading links
Schools Nearby
- Hillside Infant School300 m away
- Hillside Junior School300 m away
- Pinner Wood School800 m away
- UTC Heathrow400 m away
- Northwood School500 m away
- Haydon School1.4 km away
More reading links
Public Transport Nearby
- Northwood Hills|700 m away
- Northwood|1.3 km away
- Pinner|2.3 km away
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












