Gretton House, High Street, Brough, Kirkby Stephen, CA17 4BX
About Gretton House
Gretton House is a semi-detached house in Brough, Kirkby Stephen, Kirkby Stephen (CA17 4BX). It has a recorded floor area of 119 m² (around 1281 sq ft), construction records dating it to before 1900 and council tax band B. The latest certificate (August 2021) shows an F (score 29), near the bottom of the EPC scale. The recommended improvements would lift it to B (score 81), a 4-band jump. Main heating runs on electricity.
A recent sale: £285,000 in March 2025. At 119 m² it's 19.4% smaller than the typical home in the postcode (148 m² median across 10 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 80% of similar EPCs). Across 2021–2025, sale prices on this property compounded at 15.4% per year. On a £-per-square-foot basis, the last sale (£222/sq ft) was about 230.9% above the typical sold price in the postcode. One historical planning record sits against the property in 2024.
Know exactly what you're buying at Gretton House
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
Gretton House's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
- Sept 2024ConversionFullIn report
Proposed conversion of a domestic garage and workshop to create a market led dwelling.
- Documents
- 7 docs on file
- Reference
- 21/1101
We flagged 1 thing worth checking at Gretton House
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
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Sales history & valuation
Gretton House valuation sits well clear of the typical sold price in this postcode.
£299,000
Modelled from EPC, postcode comparables and a sale-price growth of 15.4% per year over 3 years.
£285,000
Growth on file: 15.4% per year over 3 years.
Sales timeline
27 March 2025Most recent
£285,000
+61.0%over 3 years25 November 2021
£177,000
Median price across the last 5 sales in CA17 4BX: £195,000 (2024–2018).
Nearby sales in CA17 4BX
Linden House, High Street, Brough, Kirkby Stephen, CA17 4BX
Sold Nov 2024
£295,000Sunnicroft, High Street, Brough, Kirkby Stephen, CA17 4BX
Sold Jul 2022
£215,000Glenwood House, High Street, Brough, Kirkby Stephen, CA17 4BX
Sold Mar 2020
£195,000Allerton House, High Street, Brough, Kirkby Stephen, CA17 4BX
Sold Sept 2018
£87,500Linden Lea, High Street, Brough, Kirkby Stephen, CA17 4BX
Sold Mar 2018
£136,000
Everything we know about Gretton House, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other High Street homes
Gretton House outperforms the street on price per m² by a wide margin.
Price per m²
£2,395
Street avg £1,215
Floor Area
119 m²
Street avg 143 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
17.0 t/year
Street avg 9.3 t/year
Similar properties nearby
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1 Charter Gardens
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The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Closest school
0.4 km
Brough Community Primary School. 1 school nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
54.4dB

Night-time· 23:00 – 07:00
47.4dB