Our Data Sources
17, Knoll Crescent, Northwood has no records in the the Land Registry and a single entry in the EPC database dated July 2019.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 17, Knoll Crescent, Northwood would be worth £548,679, with a potential rental value of £2,765 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £485,973, with a rental value of £2,449 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
17, Knoll Crescent, Northwood occupies a 189 m2 plot as recorded by HM Land Registry.
All 48 other houses in this postcode have recorded plot sizes, and this one ranks as the 9th largest.
Energy Efficiency
17, Knoll Crescent, Northwood has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 03 Jul 2019.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 118 sales of comparable properties within 590 metres of 17, Knoll Crescent, Northwood across the last 2 years.
Most recently, 71, Knoll Crescent, Northwood, HA6 1HH, a freehold house, sold at £517,500 on the 10th October 2025.
Read more about house prices in HA6.
- Sold Oct 2025£517,500 | 3 Bed House71, Knoll Crescent, Northwood, HA6 1HH71, Knoll Crescent, Northwood, HA6 1HH
- Sold Mar 2024£525,000 | 3 Bed House41, Knoll Crescent, Northwood, HA6 1HH41, Knoll Crescent, Northwood, HA6 1HH
- Sold Dec 2023£540,000 | 3 Bed House35, Knoll Crescent, Northwood, HA6 1HH35, Knoll Crescent, Northwood, HA6 1HH
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 17, Knoll Crescent, Northwood as the 79th largest and the 86th most expensive of the 98 addresses on Knoll Crescent, Northwood, HA6.
Against the HA6 postcode district average, it is £357k less expensive than the typical property.
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Schools Nearby
- Hillside Infant School700 m away
- Hillside Junior School700 m away
- Frithwood Primary School1.1 km away
- Northwood School900 m away
- UTC Heathrow900 m away
- Haydon School1.0 km away
More reading links
Public Transport Nearby
- Northwood Hills|800 m away
- Northwood|900 m away
- Pinner|2.9 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












