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Llwyn Isa Farmhouse, Derwen, Corwen, LL21 9SH

11 planning records
Property type
Detached
Habitable rooms
11
From EPC
Floor area
366 m²
3940 sq ft
Energy rating
D
Score 58
Council tax
Band G
Tenure
Owner Occupied
Overview

About Llwyn Isa Farmhouse

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

Llwyn Isa Farmhouse is a detached house in Derwen, Corwen, Corwen (LL21 9SH). It has a recorded floor area of 366 m² (around 3940 sq ft), construction records dating it to 1900-1929 and council tax band G. The latest certificate (April 2019) shows a D (score 58), a step below the typical UK home. The recommended improvements would push it to C (score 78). Main heating runs on electricity.

At 366 m² the property is well over the postcode median (158 m² across 4 EPCs), placing it in the larger end of the local stock. 11 planning records sit against the property, 10 approved, 1 refused. Past consents include an extension, meaningful when judging how the property has evolved. The record references listed-building consent, which constrain future alterations.

Before you offer

Know exactly what you're buying at Llwyn Isa Farmhouse

Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.

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Valuation

against the asking price

Risks

planning & flood

Sold prices

similar homes nearby

Trends

the local market

Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

Llwyn Isa Farmhouse's carbon output runs well above what efficient homes in the postcode produce.

EPC Rating

A
B
C
D
D58
E
F
G
Main Heating
Heat Pump
Main Fuel
Electric
Hot Water
Very Poor
Windows
Average
CO2 Emissions
18.0 t/year
Occupancy
Owner Occupied
Planning

Planning history

Applications and permits filed against Llwyn Isa Farmhouse, Derwen, Corwen, LL21 9SH, sourced from the PlanIt planning register.

Llwyn Isa Farmhouse has multiple listed-building consents on file — alterations need formal heritage approval.

  1. Jul 2017
    Conditions
    In report

    Manylion y plannu a lliw allanol y waliau a'r to a gyflwynwyd yn unol ag amodau rhifau 3 a 4 o caniatad cynllunio rhif cod 12/2016/1157 / Details of planting and external colour of the walls and roof submitted in accordance with condition no's 3 and 4 of planning permission code no. 12/2016/1157

    Documents
    4 docs on file
    Reference
    12/2017/0612
    View planning record
  2. Feb 2017
    New BuildFull
    In report

    Codi adeilad amaethyddol at ddibenion cyffredinol ac adeiladu trac mynediad / Erection of general purpose agricultural building and construction of access track

    Documents
    13 docs on file
    Reference
    12/2016/1157
    View planning record

What's in Llwyn Isa Farmhouse, Derwen, Corwen, LL21 9SH's planning history?

9 more on this property, plus refusals, disputes and full decisions nearby, in the report.

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

Llwyn Isa Farmhouse has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.

Current estimate

£771,000

Modelled from EPC, postcode comparables.

See how we calculated this

No sales recorded with HM Land Registry

That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.

Median price across the last 5 sales in LL21 9SH: £398,000 (2024–2010).

Before you offer

Everything we know about Llwyn Isa Farmhouse, in one report

What it's really worth, what could be wrong, and the planning, sales and area data in full.

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On the street

Versus the street

Four headline reads against 4 similar houses on this street, drawn from the latest EPC and Land Registry data.

Llwyn Isa Farmhouse outperforms the street on floor area by a wide margin.

EPC Rating

58 (D)

Street avg 56 (D)

Below

Floor Area

366 m²

Street avg 149 m²

Strongly above

CO₂ Emissions

18.0 t/year

Street avg 7.3 t/year

Strongly below

Habitable Rooms

11 rooms

Street avg 5 rooms

Strongly above
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Corwen district page.

Crime

3/mo

Steady year-on-year across the wider district.

Nearest stop

0.9 km

Is Awel — bus stop.

Go deeper on the local area

The full report breaks down crime, transport links, schools and air quality in depth.

FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about Llwyn Isa Farmhouse, Derwen, Corwen, LL21 9SH. Each answer is also embedded as structured data for search engines.