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12 Kellett Road, Southampton, SO15 7PR

How much is 12 Kellett Road, Southampton, SO15 7PR worth?

Estimated value — October 2026

£668,000

Likely range £668,000 – £668,000

Latest recorded sale August 1999

0%

confidence

Low

Property details

Semi-detached house

Kellett Road · Southampton · SO15 7PR

183 m²1,970 sq ftFloor area
1900-1929Built
Mains gas boilerHeating

Energy performance

Current ratingD56
PotentialC74

Mains Gas (Not Community) · EPC 2878-1037-7212-6721-9920 · inspected February 2019

Address

District
Southampton
County
Southampton
See house prices in SO15 →

Value over time

  • Modelled value
  • Today's estimate
£0£200k£400k£600k£800k20002002200420062008201020122014201620182020202220242026£668,000

Modelled by indexing this property's most recent recorded sale, month by month, against the UK House Price Index for its area and property type. Earlier sales are shown as recorded. Today's estimate also blends in the other valuation methods, so it can sit a little off the line.

View as a table
Modelled value at the end of each year, with any recorded sales
YearModelled value
2000£203,535
2001£238,439
2002£298,466
2003£334,560
2004£366,022
2005£360,733
2006£381,150
2007£407,710
2008£352,991
2009£379,846
2010£395,197
2011£382,220
2012£380,626
2013£402,436
2014£441,674
2015£483,891
2016£512,947
2017£534,177
2018£548,069
2019£544,214
2020£559,010
2021£617,637
2022£672,725
2023£632,695
2024£666,707
2025£653,557
2026£668,401

Sale history

1999Sold
£160,000
2026Today — estimated
+318%£668,000

Mortgage calculator

£3,585

Estimated monthly repayment

£601,200

Loan amount

£689,470

Total interest

£1,290,670

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

12 Kellett Road, Southampton, SO15 7PR is a semi-detached house on Kellett Road in Southampton. Stede's estimated value for October 2026 is £668,000. It is the average of 2 independent methods that re-index recorded sale prices to today. The confidence score is 0 out of 100 (low), based on how recent the most recent recorded sale is.

It last sold in August 1999 for £160,000. The current estimate is 318% higher than that price. The current owner has held it for about 27 years.

Its EPC energy-efficiency rating is band D (56 out of 100), with a potential of band C (74) after the recommended improvements. The certificate records a total floor area of 183 m² (1,970 sq ft). It was lodged in February 2019.

The modelled value is up 4% over the past year and up 16% over the past five years.

Among 10 nearby properties Stede tracks in the SO15 area, estimated values run from £351,000 to £731,000. This semi-detached house's £668,000 sits toward the upper end of that range.

Common questions

How much is 12 Kellett Road, Southampton, SO15 7PR worth?

Stede estimates 12 Kellett Road, Southampton, SO15 7PR is worth £668,000 as of October 2026. The estimate is generated automatically from recorded sale prices and the UK House Price Index, and is not a formal valuation.

When did 12 Kellett Road, Southampton, SO15 7PR last sell?

It last sold in August 1999 for £160,000.

What type of property is 12 Kellett Road, Southampton, SO15 7PR?

It is recorded as a Semi-detached house on Kellett Road in the SO15 postcode area.

What is the EPC rating of 12 Kellett Road, Southampton, SO15 7PR?

12 Kellett Road, Southampton, SO15 7PR has an EPC energy-efficiency rating of band D (56 out of 100). Its potential rating after the recommended improvements is band C (74). The certificate records a floor area of 183 m² (1,970 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 0 out of 100 (low), which reflects how recent the most recent recorded sale is rather than local market volatility. 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?

Stede runs 2 independent methods that re-index this property's recorded sale prices to today using the House Price Index for its type and region, then takes the average. Full detail is on the methodology page.

How we calculated this

This estimate averages 2 valuation methods, each re-indexing recorded sale prices to today. The confidence score reflects how recent the most recent recorded sale is.

2

Valuation methods used

1

Recorded sales on file

1999

Most recent recorded sale

Read the full methodology and data sources →