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House prices on Alder Grove

Median value — June 2026

£216,077

Modelled from 13 properties Stede tracks in Alder Grove

Market snapshot

£216,077

Median value

£216,571

Average value

0

Sales in the last 12 months

+7%

Change over the past year

Value over time

  • Modelled value
£25k£50k£75k£100k£125k£150k20002002200420062008201020122014201620182020202220242026

Modelled month by month from the UK House Price Index, averaged across every property type Stede tracks here.

View as a table
Modelled value at the end of each year, with any recorded sales
YearModelled value
2000£41,631
2001£44,705
2002£53,374
2003£67,876
2004£90,334
2005£100,293
2006£106,844
2007£112,405
2008£99,328
2009£100,818
2010£96,533
2011£93,297
2012£91,908
2013£88,288
2014£87,400
2015£90,248
2016£91,234
2017£95,106
2018£95,356
2019£94,636
2020£101,500
2021£111,154
2022£123,324
2023£119,747
2024£126,820
2025£133,389
2026£131,661

There aren't enough recorded sales on Alder Grove alone to model a trend for it, so this line shows Seaham instead.

Property types

  • Detached house77%£222,105
  • Semi-detached house23%£185,544

Recent sales

Addresses in Alder Grove

About this area

Alder Grove, in Seaham, is a street. Stede can model 13 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.

As of June 2026, Alder Grove has a median estimated value of £216,077 and an average of £216,571.

Modelled values in Alder Grove are +7% over the past year and +19% over five years.

The market here is mostly detached houses, which make up 77% of the properties Stede tracks in Alder Grove.

Common questions

What is the average house price in Alder Grove?

As of June 2026, the average estimated value is £216,571 and the median is £216,077 across 13 properties Stede tracks in Alder Grove. This is not a formal market valuation.

Are house prices in Alder Grove going up or down?

Modelled values in Alder Grove are +7% over the past year and +19% over five years, based on the UK House Price Index.

What types of property are in Alder Grove?

77% of the properties Stede tracks in Alder Grove are detached houses. semi-detached houses are next most common, at 23%.

How many properties are in Alder Grove?

Stede can model 13 properties in Alder Grove, with 0 recorded sales in the past 12 months.

How does Stede calculate house prices for Alder Grove?

These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources used for every individual property valuation on Stede. Full detail is on the methodology page.

How we calculate this

These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources behind every individual property valuation on Stede.

Read the full methodology and data sources →