Old School House, High Street, Caerwys, Mold, CH7 5BB
About Old School House
Old School House is a five-bedroom detached house in Caerwys, Mold, Mold (CH7 5BB). It has a recorded floor area of 377 m² (around 4058 sq ft), construction records dating it to before 1900 and council tax band H. The latest certificate (February 2020) shows a D (score 64), on the cusp of jumping into the C band. The rating has held steady at D across 3 certificates since May 2013. Between certificates, window efficiency went from Average to Good, hot-water efficiency went from Very Poor to Poor and lighting went from Average to Very Good; while main heating dropped from Average to Poor. The recommended improvements would push it to C (score 69). Main heating runs on lpg. Other recorded features include a conservatory. Period features are noted in the property record.
At 377 m² the property is well over the postcode median (87 m² across 14 EPCs), placing it in the larger end of the local stock. 6 planning records sit against the property, 6 approved, 0 refused. Past consents include solar panel installation and a loft conversion, meaningful when judging how the property has evolved. The record references conservation-area consent, which constrain future alterations. Across 2015–2020, sale prices on this property compounded at 5.6% per year. Today's modelled estimate of £759,000 is 26.5% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£148/sq ft) was about 18% below the postcode norm. Most recent transfer: December 2020 at £600,000.
Know exactly what you're buying at Old School House
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms5
- Bathrooms5
- EnsuiteYes
- ConservatoryYes
Outside
- Private gardenYes
Building
- Central heatingYes
- Period featuresYes
- RefurbishedYes
Energy performance
Old School House's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Changed to a more efficient fuel source
Heating controls changed
Hot water system upgraded
Window efficiency improved
More low energy lighting installed
Heating controls upgraded for better temperature management
Wall insulation improved
Roof insulation improved
Floor insulation added or improved
Planning history
Old School House has been through 6 approved planning applications — a well-evolved property.
- Oct 2021Solar PanelsFullIn report
Installation of 14 No. roof mounted Photovoltaic panels to roof and installation of 16kW Air Source Heat Pump unit to rear garden.
- Documents
- 16 docs on file
- Reference
- 063345
- Nov 2013HeritageIn report
Conservation Area Consent - erection of a new detached garage
Conservation Area- Documents
- 24 docs on file
- Reference
- 056568
What's in Old School House, High Street, Caerwys, Mold, CH7 5BB's planning history?
4 more on this property, plus refusals, disputes and full decisions nearby, in the report.
Sales history & valuation
Latest sale on Old School House was the highest on Land Registry record across the postcode.
£759,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.6% per year over 6 years.
£600,000
Growth on file: 5.6% per year over 6 years.
Sales timeline
15 December 2020Most recent
£600,000
+37.9%over 5 years19 January 2015
£435,000
Median price across the last 5 sales in CH7 5BB: £160,000 (2025–2021).
Nearby sales in CH7 5BB
3 High Street, Caerwys, Mold, CH7 5BB
Sold Apr 2025
£150,0002 High Street, Caerwys, Mold, CH7 5BB
Sold Jan 2025
£160,000Myrtle House, High Street, Caerwys, Mold, CH7 5BB
Sold May 2023
£237,500Efyrnwy, High Street, Caerwys, Mold, CH7 5BB
Sold Jun 2021
£260,000Stoneridge, High Street, Caerwys, Mold, CH7 5BB
Sold Oct 2020
£250,000
Everything we know about Old School House, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other High Street homes
On floor area, Old School House stands well clear of the street.
Price per m²
£1,592
Street avg £2,312
Floor Area
377 m²
Street avg 98 m²
Habitable Rooms
10 rooms
Street avg 4 rooms
CO₂ Emissions
8.1 t/year
Street avg 5.8 t/year
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The neighbourhood at a glance
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Caerwys Square — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.