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28 Welbeck Avenue, Darlington, DL1 2DS

How much is 28 Welbeck Avenue, Darlington, DL1 2DS worth?

Estimated value — November 2026

£116,000

Likely range £92,000 – £136,000Four in five similar homes sold within their range when we tested it.

Latest recorded sale October 2004

62%

confidence

Medium

Typically within 9% of the sale price

Property details

Semi-detached house

Welbeck Avenue · Darlington · DL1 2DS

64 m²689 sq ftFloor area
1967-1975Built
Mains gas boilerHeating

Energy performance

Current ratingC72
PotentialC77

Mains Gas (Not Community) · EPC 2368-3066-5201-2736-8200 · inspected September 2026

Address

District
Darlington
County
Darlington
See house prices in DL1 →

Value over time

  • Modelled value
  • Recorded sale
  • Projected
  • Likely range (80%)
  • Today's estimate
£0£50k£100k£150k20062008201020122014201620182020202220242026£116,000

Drawn through each of this property's recorded sales and ending at today's estimate, with the UK House Price Index for its area and property type filling in the months between. The shaded band is where four in five prices fell when we tested this line against real sales of similar homes; it widens the further a month is from a recorded sale, and today it matches the likely range above.

View as a table
Modelled value at the end of each year, with any recorded sales
YearModelled valueLikely rangeRecorded sale
2004£35,411£30,138 – £47,288£34,000
2005£39,216£34,113 – £46,769—
2006£44,570£38,496 – £51,595—
2007£48,391£41,352 – £55,863—
2008£46,201£39,065 – £53,412—
2009£48,202£40,361 – £56,051—
2010£49,514£41,094 – £57,740—
2011£49,674£40,962 – £57,850—
2012£50,051£41,025 – £58,298—
2013£54,837£44,618 – £63,984—
2014£58,528£47,248 – £68,524—
2015£59,416£47,679 – £69,681—
2016£63,786£50,957 – £75,085—
2017£69,152£55,243 – £81,534—
2018£70,816£56,477 – £83,760—
2019£74,940£59,731 – £88,839—
2020£78,280£66,288 – £88,274—
2021£87,654£73,395 – £99,537—
2022£100,058£82,833 – £114,412—
2023£102,027£83,496 – £117,469—
2024£102,996£83,313 – £119,398—
2025£110,354£88,219 – £128,800—
2026£116,000£92,000 – £136,000—

Sale history

2004Sold
£34,000
2026Today — estimated
+241%£116,000

Mortgage calculator

£623

Estimated monthly repayment

£104,400

Loan amount

£119,728

Total interest

£224,128

Total repayable

A guide only, based on a capital repayment mortgage held at a constant interest rate for the full term. Not a mortgage offer or financial advice.

Related properties

About this property

28 Welbeck Avenue, Darlington, DL1 2DS is a semi-detached house on Welbeck Avenue in Darlington. Stede's estimated value for November 2026 is £116,000. Four in five similar homes sold within their likely range when tested; for this property that range is £92,000 to £136,000. It combines their price per m² applied to its floor area (50%), its own last sale brought up to date with the House Price Index (25%) and recent sales of 118 similar homes in the same postcode sector (25%). The confidence score is 62 out of 100 (medium): estimates like this one are typically within 9% of the eventual sale price.

It last sold in October 2004 for £34,000. The current estimate is 241% higher than that price. The current owner has held it for about 22 years.

Its EPC energy-efficiency rating is band C (72 out of 100). The certificate records a total floor area of 64 m² (689 sq ft). It was lodged in September 2026.

The modelled value is up 6% over the past year and up 33% over the past five years.

Among 10 nearby properties Stede tracks in the DL1 area, estimated values run from £122,000 to £190,000. This semi-detached house's £116,000 sits below that range.

Common questions

How much is 28 Welbeck Avenue, Darlington, DL1 2DS worth?

Stede estimates 28 Welbeck Avenue, Darlington, DL1 2DS is worth £116,000 as of November 2026, within a likely range of £92,000 to £136,000. The estimate is generated automatically from recorded sale prices of this and similar nearby homes and the UK House Price Index, and is not a formal valuation.

When did 28 Welbeck Avenue, Darlington, DL1 2DS last sell?

It last sold in October 2004 for £34,000.

What type of property is 28 Welbeck Avenue, Darlington, DL1 2DS?

It is recorded as a Semi-detached house on Welbeck Avenue in the DL1 postcode area.

What is the EPC rating of 28 Welbeck Avenue, Darlington, DL1 2DS?

28 Welbeck Avenue, Darlington, DL1 2DS has an EPC energy-efficiency rating of band C (72 out of 100). The certificate records a floor area of 64 m² (689 sq ft). EPC data is published by the Ministry of Housing, Communities & Local Government and reflects the most recent certificate on record.

How reliable is this estimate?

The confidence score is 62 out of 100 (medium). Tested against real sales of similar homes, estimates like this one are typically within 9% of the sale price, and four in five sold within their likely range. The figure is a data model, not a RICS valuation or Home Report, and should not be used for mortgage or legal decisions.

How does Stede calculate this estimate?

It combines their price per m² applied to its floor area (50%), its own last sale brought up to date with the House Price Index (25%) and recent sales of 118 similar homes in the same postcode sector (25%). Each piece of evidence gets the share that proved most accurate when tested against real sales of similar homes, and the same testing sets the likely range and confidence. Full detail is on the methodology page.

How we got this figure

We weighed the evidence below, giving each piece the share that proved most accurate when we tested it against real sales of similar homes. The likely range and confidence come from testing the same method against 56,589 real sales of similar homes.

  • Recent price per m² in the same postcode sector, for its 64 m²£131,02650%
  • Its sale in October 2004, brought up to today with the House Price Index£49,20325%
  • 118 similar homes sold recently in the same postcode sector£154,51625%

Estimate £116,000, likely £92,000 – £136,000

Read the full methodology and data sources →