18, St. Martins Close
18, St. Martins Close
Description & Estimates
According to the public record, 18, St. Martins Close, Harpenden is a mid-century freehold house with 914 ft2 of internal area and sits on a 171 m2 plot.
Houses of this size in this area normally have 3 bedrooms with a garden.
Based on available information, and assuming reasonable condition, the estimated sale value for 18, St. Martins Close, Harpenden is £463,478 and the estimated rental value is £2,063 per month.
St. Martins Close, Harpenden, AL5 is located in the borough of St. Albans within the AL5 postal district.
Our Data Sources
18, St. Martins Close, Harpenden has 2 entries in the Land Registry , most recently in January 2019 and a single entry in the EPC database dated May 2012.
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 18, St. Martins Close, Harpenden is in very good condition we estimate a sale value of £486,652 and a rental value of £2,166 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £431,035 and a rental value of £1,918 per month.
Recent Market Change
Over the past 12 months, the estimated sale value of 18, St. Martins Close, Harpenden has increased by £1,856 (0.4%), while its estimated rental value has grown by £69 per month (3.4%). Based on current estimates, the property offers a gross rental yield of 5.3%.
Plot Size
According to data from HM Land Registry, 18, St. Martins Close, Harpenden sits on a plot of 171 m2.
We have plot size data on 19 out of 19 other houses in the postcode and 18, St. Martins Close, Harpenden sits on the 4th largest plot.
Energy Efficiency
18, St. Martins Close, Harpenden has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 14 May 2012.
The property is not 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, 18, St. Martins Close, Harpenden was last sold on 11th January 2019 for £427,500 and was recorded as a freehold house.
The property has had 2 sales since 1995.
Since January 2019, the market for similar properties has risen by 71.1%.
- Sold Jan 2019£427,500
- Sold Jul 2012£247,500
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 18, St. Martins Close, Harpenden within a radius of 680 metres over the last 2 years.
The most recent example is 14, Porters Hill, Harpenden, AL5 5JD, a freehold house which sold for £460,000 on the 5th January 2026.
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
St. Martins Close, Harpenden, AL5 has a total of 23 addresses. According to our analysis of all the public data, 18, St. Martins Close, Harpenden is the 19th largest and the 19th most expensive property on the street.
When compared to the postcode district it is £496k less expensive than the average property in AL5.
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Schools Nearby
- 500mSauncey Wood Primary School
- 600mManland Primary School
- 700mThe Lea Primary School and Nursery
- 700mSir John Lawes School
- 1.0kmSt George's School
- 1.0kmKatherine Warington School
More reading links
Public Transport Nearby
The closest station to 18, St. Martins Close, Harpenden is Harpenden station, which is 1.6 kilometres away.
- 1.6kmHarpenden
- 6.1kmLuton Airport Parkway
- 7.7kmLuton
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.
