Our Data Sources
Observatory Cottage, Durham has no records in the the Land Registry and a single entry in the EPC database dated December 2008.
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
In very good condition, we estimate Observatory Cottage, Durham would be worth £530,261, with a potential rental value of £1,656 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £469,660, with a rental value of £1,467 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
Observatory Cottage, Durham occupies a 25,120 m2 plot as recorded by HM Land Registry.
Of the 29 other houses in this postcode, 19 have recorded plot sizes, and this one ranks as the largest.
Energy Efficiency
Observatory Cottage, Durham has an Energy Performance Rating (EPC) of F. This is based on the most recent assessment, dated 11 Dec 2008.
The property is connected to mains gas and has partial double glazing. It is heated using Electric storage heaters.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 850 metres of Observatory Cottage, Durham across the last 2 years.
Most recently, 5, Lowes Rise, Durham, DH1 4NS, a freehold house, sold at £470,000 on the 25th March 2026.
Read more about house prices in DH1.
- Sold Mar 2026£470,000 | 4 Bed House5, Lowes Rise, Durham, DH1 4NS5, Lowes Rise, Durham, DH1 4NS
- Sold Feb 2026£550,000 | 4 Bed HouseDenmar, The Avenue, Durham, DH1 4DXDenmar, The Avenue, Durham, DH1 4DX
- Sold Aug 2018£360,000 | 4 Bed House40, Hawthorn Terrace, Durham, DH1 4EL40, Hawthorn Terrace, Durham, DH1 4EL
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks Observatory Cottage, Durham as the 31st largest and the 30th most expensive of the 32 addresses on Potters Bank, Durham, DH1.
Against the DH1 postcode district average, it is £250k more expensive than the typical property.
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Schools Nearby
- 600mSt Margaret's Church of England Primary School
- 800mNeville's Cross Primary School and Nursery
- 1.2kmSt Oswald's Church of England Aided Primary and Nursery School
- 1.5kmDurham Johnston Comprehensive School
- 1.9kmSt Leonard's Catholic School, Durham
- 3.4kmFramwellgate School Durham
More reading links
Public Transport Nearby
- 1.5kmDurham
- 9.8kmChester-le-Street
- 13.4kmBishop Auckland
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.












