19, Ridge Avenue
19, Ridge Avenue
Description & Estimates







According to the public record, 19, Ridge Avenue, Harpenden is a mid-century freehold house with 1,528 ft2 of internal area and sits on a 363 m2 plot.
Houses of this size in this area normally have 4 bedrooms with a garden.
Based on available information, and assuming reasonable condition, the estimated sale value for 19, Ridge Avenue, Harpenden is £963,963 and the estimated rental value is £3,372 per month.
Ridge Avenue, Harpenden, AL5 is located in the borough of St. Albans within the AL5 postal district.
Our Data Sources
19, Ridge Avenue, Harpenden has 41 entries in the Land Registry , most recently in November 2025 and a single entry in the EPC database dated June 2025.
We combine this information with that 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
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 19, Ridge Avenue, Harpenden is in very good condition we estimate a sale value of £1,012,161 and a rental value of £3,540 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £896,485 and a rental value of £3,136 per month.
Recent Market Change
Over the past 12 months, the estimated sale value of 19, Ridge Avenue, Harpenden has decreased by £1,073 (0.1%), while its estimated rental value has grown by £95 per month (2.8%). Based on current estimates, the property offers a gross rental yield of 4.2%.
Plot Size
According to data from HM Land Registry, 19, Ridge Avenue, Harpenden sits on a plot of 363 m2.
We have plot size data on 23 out of 28 other houses in the postcode and 19, Ridge Avenue, Harpenden sits on the 21st largest plot.
Energy Efficiency
19, Ridge Avenue, Harpenden has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 09 Jun 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 19, Ridge Avenue, Harpenden was last sold on 12th November 2025 for £985,500 and was recorded as a freehold house.
The property has had 4 sales since 1995.
Since November 2025, the market for similar properties has risen by 4.7%.
- Sold Nov 2025£985,500
- Sold Aug 2007£437,500
- Sold Apr 2005£340,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 19, Ridge Avenue, Harpenden within a radius of 990 metres over the last 2 years.
The most recent example is 8, Ridge Avenue, Harpenden, AL5 3LU, a freehold house which sold for £675,000 on the 11th December 2023.
Read more about house prices in AL5.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Ridge Avenue, Harpenden, AL5 has a total of 42 addresses. According to our analysis of all the public data, 19, Ridge Avenue, Harpenden is the 17th largest and the 16th most expensive property on the street.
When compared to the postcode district it is £4k more expensive than the average property in AL5.
More reading links
Schools Nearby
- 400mWood End School
- 1.0kmRoundwood Primary School
- 1.5kmThe Lea Primary School and Nursery
- 900mRoundwood Park School
- 1.6kmSt George's School
- 2.1kmSir John Lawes School
More reading links
Public Transport Nearby
The closest station to 19, Ridge Avenue, Harpenden is Harpenden station, which is 2.2 kilometres away.
- 2.2kmHarpenden
- 5.2kmLuton Airport Parkway
- 6.6kmLuton
Available Internet Speeds
According to recent data from Ofcom, ultrafast broadband is available in this area.
According to recent data from Ofcom, Ultrafast broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be very low.

