19, Northam Avenue
19, Northam Avenue
Description & Estimates
19, Northam Avenue, Cardiff is described in the public record as a mid-century house with 1,474 ft2 of internal area, sitting on a 276 m2 plot.
Locally, houses of this size normally have 4 bedrooms with a garden.
Our estimate of the sale value of 19, Northam Avenue, Cardiff is £303,820 and its rental estimate is £1,549 per month, given the available information and assuming reasonable condition.
Northam Avenue, Llanrumney, Cardiff, CF3 falls within the CF3 postal district.
Our Data Sources
19, Northam Avenue, Cardiff has no recent1 records in the the Land Registry and a single entry in the EPC database dated October 2022.
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
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 19, Northam Avenue, Cardiff, we estimate a market value of £319,011 and a rental value of £1,627 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £282,552 and £1,441 per month respectively.
Recent Market Change
Over the last year, 19, Northam Avenue, Cardiff has seen its estimated sale value decline by £1,161 (0.4%) and its estimated rental value climb by £43 per month (2.8%). This results in an estimated gross rental yield of 6.1%.
Plot Size
HM Land Registry records the plot of land for 19, Northam Avenue, Cardiff as measuring 276 m2.
That makes it the 8th largest plot in the postcode, where all 19 other houses have recorded plot data.
Energy Efficiency
19, Northam Avenue, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 13 Oct 2022.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 19, Northam Avenue, Cardiff completed on 27th March 1997 at £69,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
- Sold Mar 1997£69,000
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 19, Northam Avenue, Cardiff have sold within a radius of 810 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 8th December 2025, was 33, Clovelly Crescent, Cardiff, CF3 4JR, a freehold house which sold for £350,000.
Read more about house prices in CF3.
- Sold Dec 2025£350,000 | 4 Bed House33, Clovelly Crescent, Cardiff, CF3 4JR33, Clovelly Crescent, Cardiff, CF3 4JR
- Sold Aug 2024£360,000 | 4 Bed House67, Glastonbury Terrace, Cardiff, CF3 4HB67, Glastonbury Terrace, Cardiff, CF3 4HB
- Sold Aug 2023£290,000 | 4 Bed House20, Mendip Road, Cardiff, CF3 4JN20, Mendip Road, Cardiff, CF3 4JN
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 19 addresses on Northam Avenue, Llanrumney, Cardiff, CF3, 19, Northam Avenue, Cardiff comes out as the 4th largest and the 4th most expensive in our analysis of the public data.
It is also £48k more expensive than the average property across the CF3 district.
More reading links
Schools Nearby
Public Transport Nearby
From 19, Northam Avenue, Cardiff, the nearest station is Heath High Level, 3.3 kilometres away.
- 3.3kmHeath High Level
- 3.3kmHeath Low Level
- 3.7kmLlanishen
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.
