137A, Southdown Road
137A, Southdown Road
Description & Estimates







According to the public record, 137A, Southdown Road, Harpenden is a mid-century apartment with 796 ft2 of internal area.
Apartments of this size in this area normally have 2 bedrooms.
Based on available information, and assuming reasonable condition, the estimated sale value for 137A, Southdown Road, Harpenden is £317,357 and the estimated rental value is £1,024 per month.
Southdown Road, Harpenden, AL5 is located in the borough of St. Albans within the AL5 postal district.
Our Data Sources
137A, Southdown Road, Harpenden has no records in the the Land Registry and a single entry in the EPC database dated February 2023.
We combine this information with public data 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
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 137A, Southdown Road, Harpenden is in very good condition we estimate a sale value of £333,225 and a rental value of £1,075 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £295,142 and a rental value of £952 per month.
Recent Market Change
Over the past 12 months, the estimated sale value of 137A, Southdown Road, Harpenden has increased by £766 (0.2%), while its estimated rental value has grown by £31 per month (3.1%). Based on current estimates, the property offers a gross rental yield of 3.9%.
Energy Efficiency
137A, Southdown Road, Harpenden has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 01 Feb 2023.
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
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 137A, Southdown Road, Harpenden within a radius of 590 metres over the last 2 years.
The most recent example is 6, Bowling Close, Harpenden, AL5 1QP, a leasehold flat which sold for £315,000 on the 27th February 2026.
Read more about house prices in AL5.
- Sold Feb 2026£315,000 | 2 Bed FlatBowling Close6, Bowling Close, Harpenden, AL5 1QP
- Sold Aug 2023£360,000 | 2 Bed FlatWalkers Court 101, Southdown Road35, Walkers Court 101, Southdown Road, Harpenden, AL5 1QL
- Sold Jul 2022£390,000 | 2 Bed FlatWalkers Court 101, Southdown Road28, Walkers Court 101, Southdown Road, Harpenden, AL5 1QL
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Southdown Road, Harpenden, AL5 has a total of 119 addresses. According to our analysis of all the public data, 137A, Southdown Road, Harpenden is the 50th largest and the 60th most expensive property on the street.
When compared to the postcode district it is £643k less expensive than the average property in AL5.
More reading links
Schools Nearby
- 400mThe Grove Junior School
- 400mThe Grove Infant and Nursery School
- 700mSt Dominic Catholic Primary School
- 1.7kmSir John Lawes School
- 1.8kmSt George's School
- 1.9kmKatherine Warington School
More reading links
Public Transport Nearby
The closest station to 137A, Southdown Road, Harpenden is Harpenden station, which is 1.1 kilometres away.
- 1.1kmHarpenden
- 6.4kmSt Albans City
- 6.9kmSt Albans Abbey
Available Internet Speeds
According to recent data from Ofcom, superfast broadband is available in this area.
According to recent data from Ofcom, Superfast 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.

