How much is Derwent House, Otterbield, Portinscale, Keswick, Cumberland, CA12 5RD worth?
Estimated value — November 2026
£279,000
Likely range £200,000 – £414,000Four in five similar homes sold within their range when we tested it.
Latest recorded sale August 2022
37%
confidence
Low
Typically within 16% of the sale price
Property details
Flat / Maisonette
Keswick · CA12 5RD
Address
- District
- Cumberland
- County
- Cumberland
Value over time
- Modelled value
- Recorded sale
- Projected
- Likely range (80%)
- Today's estimate
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. A sale we treat with caution is shown but the line doesn't pass through it. 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
| Year | Modelled value | Likely range | Recorded sale |
|---|---|---|---|
| 2022 | £273,098 | — | £275,000 |
| 2023 | £274,245 | — | — |
| 2024 | £279,079 | — | — |
| 2025 | £283,873 | — | — |
| 2026 | £279,000 | £200,000 – £414,000 | — |
Sale history
Treated with caution in this estimate: recorded by HM Land Registry as an additional price paid entry.
Mortgage calculator
£1,497
Estimated monthly repayment
£251,100
Loan amount
£287,967
Total interest
£539,067
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
- Harney Peak, 6, Portinscale, Keswick, Cumberland, CA12 5RD£280,000 · 2024£262,000
- Harney Peak, 8, Portinscale, Keswick, Allerdale, Cumbria, CA12 5RD£245,000 · 2020£290,000
- Rooking House, Flat 3, Portinscale, Keswick, Allerdale, Cumbria, CA12 5RD£275,000 · 2010£287,000
- Harney Peak, 7, Portinscale, Keswick, Cumberland, CA12 5RD£295,000 · 2023£317,000
- Harney Peak, 1, Portinscale, Keswick, Allerdale, Cumbria, CA12 5RD£265,000 · 2006£343,000
- Rooking House, Flat 2, Portinscale, Keswick, Allerdale, Cumbria, CA12 5RD£72,400 · 1997£225,000
- Harney Peak, 5, Portinscale, Keswick, Cumberland, CA12 5RD£365,000 · 2024£367,000
- Harney Peak, 4, Portinscale, Keswick, Allerdale, Cumbria, CA12 5RD£360,000 · 2022£378,000
- Harney Peak, 2, Portinscale, Keswick, Allerdale, Cumbria, CA12 5RD£225,000 · 2007£209,000
- Derwent House, Victoria, Portinscale, Keswick, Cumberland, CA12 5RD£397,751 · 2022£429,000
About this property
Derwent House, Otterbield, Portinscale, Keswick, Cumberland, CA12 5RD is a flat in Keswick, Cumberland (CA12). Stede's estimated value for November 2026 is £279,000. Four in five similar homes sold within their likely range when tested; for this property that range is £200,000 to £414,000. It combines its own last sale brought up to date with the House Price Index (75%) and recent sales of 22 similar homes in the same postcode sector (25%). The confidence score is 37 out of 100 (low): estimates like this one are typically within 16% of the eventual sale price.
It last sold in August 2022 for £275,000. The current estimate is in line with that price. The current owner has held it for about 4 years.
The modelled value is down 1% over the past year.
Among 10 nearby properties Stede tracks in the CA12 area, estimated values run from £209,000 to £429,000. This flat's £279,000 sits toward the lower end of that range.
Common questions
How much is Derwent House, Otterbield, Portinscale, Keswick, Cumberland, CA12 5RD worth?
Stede estimates Derwent House, Otterbield, Portinscale, Keswick, Cumberland, CA12 5RD is worth £279,000 as of November 2026, within a likely range of £200,000 to £414,000. 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 Derwent House, Otterbield, Portinscale, Keswick, Cumberland, CA12 5RD last sell?
It last sold in August 2022 for £275,000.
What type of property is Derwent House, Otterbield, Portinscale, Keswick, Cumberland, CA12 5RD?
It is recorded as a Flat / Maisonette in the CA12 postcode area.
How reliable is this estimate?
The confidence score is 37 out of 100 (low). Tested against real sales of similar homes, estimates like this one are typically within 16% 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 its own last sale brought up to date with the House Price Index (75%) and recent sales of 22 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 2,415 real sales of similar homes.
- Its sale in August 2022, brought up to today with the House Price Index — a sale we treat with caution£287,88075%
- 22 similar homes sold recently in the same postcode sector£253,75525%
Estimate £279,000, likely £200,000 – £414,000
Read the full methodology and data sources →