Rocklyn, Mellbecks, Kirkby Stephen, CA17 4AB
About Rocklyn
Rocklyn is a detached house in Kirkby Stephen (CA17 4AB). It has a recorded floor area of 154 m² (around 1658 sq ft), construction records dating it to before 1900 and council tax band C. The latest certificate (July 2012) shows an F (score 25), near the bottom of the EPC scale. The recommended improvements would lift it to D (score 67), a 2-band jump. Main heating runs on dual fuel. The latest certificate is from July 2012, so improvements made since then won't be reflected.
Today's modelled estimate of £253,000 sits 181.1% above the 2015 sale of £90,000. On a £-per-square-foot basis, the last sale (£54/sq ft) was about 68.4% below the postcode norm. At 154 m² it's 26.7% larger than the typical home in the postcode (122 m² median across 20 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 85% of similar EPCs). 11 years since the last transfer (February 2015).
Know exactly what you're buying at Rocklyn
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
Rocklyn's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 23 Jul 2022
EPC Rating
Planning history
Rocklyn has no planning applications on record.
Notable planning nearby
2applications of note in the surrounding area
We flagged 2 things worth checking at Rocklyn
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
- Environmental risk flagged
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Sales history & valuation
Rocklyn valuation sits well clear of the typical sold price in this postcode.
£253,000
Modelled from EPC, postcode comparables.
£90,000
Recorded with HM Land Registry.
Sales timeline
9 February 2015Most recent
£90,000
Median price across the last 5 sales in CA17 4AB: £156,500 (2024–2021).
Nearby sales in CA17 4AB
River Bank Cottage, Mellbecks, Kirkby Stephen, CA17 4AB
Sold Aug 2024
£156,5003 Mellbecks, Kirkby Stephen, CA17 4AB
Sold Apr 2023
£187,500Eden Lodge, Flat 4, Mellbecks, Kirkby Stephen, CA17 4AB
Sold Mar 2023
£115,000The Manor House, Mellbecks, Kirkby Stephen, CA17 4AB
Sold Nov 2022
£690,0004 Mellbecks, Kirkby Stephen, CA17 4AB
Sold Jul 2021
£140,000
Everything we know about Rocklyn, 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
- Environmental risk flagged

Versus other Mellbecks homes
On price per m², Rocklyn runs well behind the street norm.
Price per m²
£584
Street avg £2,052
Floor Area
154 m²
Street avg 129 m²
Habitable Rooms
7 rooms
Street avg 5 rooms
CO₂ Emissions
22.0 t/year
Street avg 7.9 t/year
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1 Brockbank Terrace
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1 Bayside, Brough
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
2.4 km
Kirkby Stephen Rail Station — railway station.
Closest school
0.2 km
Kirkby Stephen Primary School. 2 schools 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
46.5dB

Night-time· 23:00 – 07:00
38.2dB