5 CASTLEMAINE AVENUE, KT17 2RD is a Detached in Epsom, Surrey, England. It last sold for £762,500 in 2020. Its current EPC rating is C (score 79 out of 100), with potential to reach B. Floor area is approximately 204 m². This works out at about £3,738 per m², 36% below the town average of £5,879 per m² (context, not a valuation). Tenure: Freehold. Local authority: Epsom and Ewell.
5 CASTLEMAINE AVENUE
EPSOM, SURREY · KT17 2RD
Things you should know
A quick summary of this property, drawn from its records.
It's a detached property, held freehold, with 204 m² of floor area.
Last sold for £762,500 in May 2020 — its only sale on record. · HM Land Registry
That sale works out at ~£3,738/m² — 36% below the town average of £5,879/m² (5,586 sales). · Context, not a valuation
Energy rating EPC C (score 79/100), with potential to reach B. · EPC, inspected 2022
Built 1930–1949. · Construction age band, from EPC
Facts from HM Land Registry (sales) and the EPC register (energy), under the Open Government Licence. Area comparisons are context, not a valuation or financial advice. Figures are as per our current dataset, which we're expanding continually.
Property Overview
Key facts from EPC & HM Land Registry records.
Built Form
Detached
Tenure
Freehold
Floor Area
204 m²
≈ 2,196 sq ft
Year Built
1930–1949
Construction age band, from EPC
Current EPC Rating
Band C · Score 79/100
Potential Band B · Valid until 14 February 2032
Local Authority
Epsom and Ewell↗
📍 Approximate location based on postcode centroid. Exact pin coming soon.
Value Insights
Price metrics derived from sale price and floor area.
Price per square metre
£3,738 /m²
Based on the 2020 sale
£/m² vs EPSOM
−36% below the average sale price
Area avg £5,879/m² · 5,586 sales
Floor area
204 m²
≈ 2,196 sq ft · from EPC
Last sale price
£762,500
29 May 2020
How This Compares
How this property's 2020 sale price of £762,500 compares with the average sale price nearby — based on recorded house prices (not £/m²).
vs KT17 postcode area
KT17 average sale price: £586,672 · based on 2,589 sales
vs EPSOM average
EPSOM average sale price: £560,869 · based on 7,450 sales
Averages are across all property types sold 2020–2026 in our dataset, so they reflect the mix of homes in the area rather than like-for-like.
Sales History
1 sale recorded
Last sold
£762,500
29 May 2020
29 May 2020
Latest£762,500
Detached · Freehold
Only one sale is recorded for this property, so change and annualised return can't be calculated yet. They'll appear automatically if it sells again.
EPC Intelligence
Energy Performance Certificate history for this property.
Energy Efficiency Over Time
Year-on-year EPC score progression for this property.
EPC energy efficiency scores for 5 CASTLEMAINE AVENUE. The property scored 58 (Rating D) in 2020 and 79 (Rating C) in 2022, an improvement of 21 points.
Point improvement
2020 to 2022
Summary: EPC energy efficiency scores for 5 CASTLEMAINE AVENUE. The property scored 58 (Rating D) in 2020 and 79 (Rating C) in 2022, an improvement of 21 points.
Rating C · Score 79
LatestInspected 14 February 2022
Valid until 14 February 2032
Potential
Floor Area
204 m²
Construction Era
1930–1949
CO₂ Emissions
3.1 t/yr
Mains Gas
No
Walls
Cavity wall, filled cavity
AverageRoof
Pitched, 270 mm loft insulation
GoodWindows
Fully double glazed
GoodMain Heating
Air source heat pump, underfloor, electric
Very GoodRating D · Score 58
Inspected 5 February 2020
Valid until 5 February 2030
Potential
Floor Area
140 m²
Construction Era
1930–1949
CO₂ Emissions
6.3 t/yr
Mains Gas
Yes
Walls
Cavity wall, as built, no insulation (assumed)
PoorRoof
Pitched, 50 mm loft insulation
PoorWindows
Fully double glazed
AverageMain Heating
Boiler and radiators, mains gas
GoodiHow is the EPC score calculated?
The score (1–100) is the property's energy efficiency rating, produced by an accredited Domestic Energy Assessor using the UK Government's Standard Assessment Procedure (SAP). A higher score means a more energy-efficient home that's cheaper to run.
It's calculated from the property's physical characteristics, including:
- Size & floor area
- Construction & age
- Wall, roof & floor insulation
- Windows / glazing
- Main heating & controls
- Hot water & lighting
These are the factors shown in the certificates above. The score maps to a band — A (92–100, most efficient) down to G(1–20). The "potential" score is what could be achieved with the recommended improvements. Source: MHCLG EPC Register.
Schools
Schools and Ofsted ratings near this property.
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Primary & secondary schools, Ofsted ratings and catchment info — on UKTeachingJobs
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Property Intelligence
More intelligence coming to this property profile.
Planning Intelligence
Planning applications and decisions for this property and surrounding area.
Transport Intelligence
Nearby transport links, stations and travel times.
Environmental Intelligence
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Crime Intelligence
Local crime statistics and trends for this area.
Valuation Intelligence
Automated valuation model and local price trend analysis.