18, Portland Square
18, Portland Square
Description & Estimates







According to the public record, 18, Portland Square, Carlisle is a modern leasehold house with 3,584 ft2 of internal area.
Houses of this size in this area normally have 5 bedrooms with a garden.
Based on available information, and assuming reasonable condition, the estimated sale value for 18, Portland Square, Carlisle is £768,114 and the estimated rental value is £2,341 per month.
Portland Square, Carlisle, CA1 is located within the CA1 postal district.
Our Data Sources
18, Portland Square, Carlisle has a single entry in the Land Registry from December 2024 and a single entry in the EPC database dated December 2024.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low 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, Portland Square, Carlisle is in very good condition we estimate a sale value of £806,520 and a rental value of £2,458 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £714,346 and a rental value of £2,177 per month.
Recent Market Change
Over the past 12 months, the estimated sale value of 18, Portland Square, Carlisle has decreased by £13,464 (1.8%), while its estimated rental value has grown by £41 per month (1.8%). Based on current estimates, the property offers a gross rental yield of 3.7%.
Energy Efficiency
18, Portland Square, Carlisle has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 05 Dec 2024.
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, 18, Portland Square, Carlisle was last sold on 16th December 2024 for £750,000 and was recorded as a leasehold house.
The property has only had this single sale since 1995.
Since December 2024, the market for similar properties has risen by 29.5%.
- Sold Dec 2024£750,000
Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 3 property sales within 480 metres of 18, Portland Square, Carlisle over the last 2 years.
The most recent example is 1, Brunswick Street, Carlisle, CA1 1PB, a freehold house which sold for £180,000 on the 7th July 2025.
Read more about house prices in CA1.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Portland Square, Carlisle, CA1 has a total of 44 addresses. According to our analysis of all the public data, 18, Portland Square, Carlisle is the 6th largest and the 2nd most expensive property on the street.
When compared to the postcode district it is £573k more expensive than the average property in CA1.
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Schools Nearby
- 500mBrook Street Primary School
- 600mNorman Street Primary School
- 1.1kmRobert Ferguson Primary School
- 500mRichard Rose Central Academy
- 500mTrinity School
- 2.3kmSt John Henry Newman Catholic School
More reading links
Public Transport Nearby
The closest station to 18, Portland Square, Carlisle is Carlisle station, which is 400 metres away.
- 400mCarlisle
- 6.2kmWetheral
- 6.4kmDalston (Cumbria)
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be very low.

