SR7 7BH
Northdene Avenue, Seaham
Median, last 3 years
£265,000
2 sales, Jun 2023 – May 2026
Last standard sale
£220,000
20 Oct 2025
Standard sales
15
since 1996
SR7 district median
£123,500
374 sales, 12 months to May 2026
Medians count standard sales only (Price Paid category A). Additional entries (category B) - repossessions, buy-to-lets with an identifiable mortgage, and purchases by companies and other non-private buyers - are listed below but left out.
Median price by year
2011 to 2025. Every year since 1996 is in the figures below.
Paler bars rest on fewer than three sales, so they show which homes sold more than how prices moved.
Show the figures
| Year | Median | Sales |
|---|---|---|
| 2025 (few sales) | £265,000 | 2 |
| 2023 (few sales) | £300,000 | 1 |
| 2019 (few sales) | £235,000 | 1 |
| 2018 (few sales) | £240,000 | 1 |
| 2015 (few sales) | £210,000 | 1 |
| 2011 (few sales) | £94,000 | 1 |
| 2004 (few sales) | £165,000 | 1 |
| 2003 (few sales) | £152,000 | 1 |
| 2000 (few sales) | £71,000 | 1 |
| 1997 (few sales) | £74,000 | 1 |
| 1996 | £62,975 | 4 |
Sale history (15 records · 1 home sold more than once)
| Address | Date | Type | Price |
|---|---|---|---|
|
1, NORTHDENE AVENUE
20 Oct 2025 · Semi-detached
· Freehold
|
20 Oct 2025 | Semi-detached · Freehold | £220,000 |
|
12, NORTHDENE AVENUE
6 Oct 2025 · Semi-detached
· Freehold
|
6 Oct 2025 | Semi-detached · Freehold | £310,000 |
|
13, NORTHDENE AVENUE
3 May 2023 · Detached
· Freehold
|
3 May 2023 | Detached · Freehold | £300,000 |
|
2, NORTHDENE AVENUE
9 Dec 2019 · Semi-detached
· Freehold
|
9 Dec 2019 | Semi-detached · Freehold | £235,000 |
|
18, NORTHDENE AVENUE
4 Jan 2018 · Detached
· Freehold
|
4 Jan 2018 | Detached · Freehold | £240,000 |
|
4, NORTHDENE AVENUE
1 May 2015 · Semi-detached
· Freehold
Previously £71,000 (May 2000) · +196%
|
1 May 2015 | Semi-detached · Freehold | £210,000 |
|
6, NORTHDENE AVENUE
3 Nov 2011 · Semi-detached
· Freehold
|
3 Nov 2011 | Semi-detached · Freehold | £94,000 |
|
5, NORTHDENE AVENUE
29 Oct 2004 · Semi-detached
· Freehold
|
29 Oct 2004 | Semi-detached · Freehold | £165,000 |
|
16, NORTHDENE AVENUE
31 Oct 2003 · Semi-detached
· Freehold
|
31 Oct 2003 | Semi-detached · Freehold | £152,000 |
|
4, NORTHDENE AVENUE
30 May 2000 · Semi-detached
· Freehold
|
30 May 2000 | Semi-detached · Freehold | £71,000 |
|
22, NORTHDENE AVENUE
22 Aug 1997 · Detached
· Freehold
|
22 Aug 1997 | Detached · Freehold | £74,000 |
|
3, NORTHDENE AVENUE
19 Aug 1996 · Semi-detached
· Freehold
|
19 Aug 1996 | Semi-detached · Freehold | £53,500 |
|
8, NORTHDENE AVENUE
24 Jul 1996 · Semi-detached
· Freehold
|
24 Jul 1996 | Semi-detached · Freehold | £56,000 |
|
20, NORTHDENE AVENUE
7 Jun 1996 · Semi-detached
· Freehold
|
7 Jun 1996 | Semi-detached · Freehold | £69,950 |
|
10, NORTHDENE AVENUE
2 Feb 1996 · Semi-detached
· Freehold
|
2 Feb 1996 | Semi-detached · Freehold | £70,000 |