3Y Avg Price
£243,750
2 sales
Properties
9
Sales / Year
0.4
5-year average
Avg £/sq ft
£212
£2,284/m²
Rank in DH8
88th
of 430 streets
Last Sale
£270,000
Jul 2024
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
13 total recorded
18 Mountside
Detached
£270,000
Jul 2024
1 Mountside
Detached
£217,500
Feb 2024
5 Mountside
Detached
£197,500
Oct 2020
6 Mountside
Detached
£190,000
Jan 2019
7 Mountside
Detached
£130,000
Apr 2016
12 Mountside
Detached
£162,500
Jun 2013
11 Mountside
Detached
£218,000
Feb 2006
16 Mountside
Detached
£141,000
Jun 2003
6 Mountside
Detached
£120,000
Sept 2002
5 Mountside
Detached
£123,000
Sept 2002
Street Rankings — DH8
Streets ranked by 3-year average sale price. Showing positions 84–93 of 430.
| # | Street | 3Y Avg |
|---|---|---|
| 84 | Granary Court | £247,700 |
| 85 | Romaldkirk Close | £247,333 |
| 86 | Fines Road | £247,200 |
| 87 | Church Close | £245,000 |
| 88 | Mountside | £243,750 |
| 89 | Briarside | £243,749 |
| 90 | Priory Close | £240,000 |
| 90 | Temperance Yard | £240,000 |
| 90 | Summerhill | £240,000 |
| 93 | Rolling Mill | £239,575 |
Property Mix
Type
Tenure
EPC Ratings
6 of 9 properties have an EPC record
Avg floor area: 1,109 sq ft (103 m²)
District Context — DH8
DH8 covers Seaham and surrounding areas in County Durham, situated on the northeast coast. The district is characterized by its working-class heritage and seaside setting, with a strong sense of community identity.
Average Property Price - DH8
£173,281
6
National percentile
12 month avg at 31 Jul 2026
Average Net Household Income - DH8
£33,096
19
National percentile
2023 census data
10-Year Annualised Price Growth - DH8
2.8%
41
National percentile
Estimate at 31 Jul 2026
10-Year Annualised Rent Growth - DH
3.3%
11
National percentile
Estimate at 31 Jul 2026