21 GUILDOWN AVENUE, GU2 4HA is a Detached in Guildford, Surrey, England. It last sold for £1,517,350 in 2021. Its current EPC rating is D (score 67 out of 100), with potential to reach C. Floor area is approximately 175 m². This works out at about £8,671 per m², 53% above the town average of £5,673 per m² (context, not a valuation). Tenure: Freehold. Local authority: Guildford.
21 GUILDOWN AVENUE
GUILDFORD, SURREY · GU2 4HA
Things you should know
A quick summary of this property, drawn from its records.
It's a detached property, held freehold, with 175 m² of floor area.
Last sold for £1,517,350 in March 2021 — its only sale on record. · HM Land Registry
That sale works out at ~£8,671/m² — 53% above the town average of £5,673/m² (8,655 sales). · Context, not a valuation
Energy rating EPC D (score 67/100), with potential to reach C. · EPC, inspected 2020
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
175 m²
≈ 1,884 sq ft
Current EPC Rating
Band D · Score 67/100
Potential Band C · Valid until 13 October 2030
Local Authority
Guildford↗
📍 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
£8,671 /m²
Based on the 2021 sale
£/m² vs GUILDFORD
+53% above the average sale price
Area avg £5,673/m² · 8,655 sales
Floor area
175 m²
≈ 1,884 sq ft · from EPC
Last sale price
£1,517,350
1 March 2021
How This Compares
How this property's 2021 sale price of £1,517,350 compares with the average sale price nearby — based on recorded house prices (not £/m²).
vs GU2 postcode area
GU2 average sale price: £518,228 · based on 2,613 sales
vs GUILDFORD average
GUILDFORD average sale price: £612,986 · based on 9,465 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
£1,517,350
1 March 2021
1 March 2021
Latest£1,517,350
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.
Rating D · Score 67
LatestInspected 13 October 2020
Valid until 13 October 2030
Potential
Floor Area
175 m²
Construction Era
—
CO₂ Emissions
6.2 t/yr
Mains Gas
Yes
Walls
Cavity wall, filled cavity
AverageRoof
Pitched, 100 mm loft insulation
AverageWindows
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 certificate 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.
Explore schools in GUILDFORD
Primary & secondary schools, Ofsted ratings and catchment info — on UKTeachingJobs
School data is provided by our partner site UKTeachingJobs.com (opens in a new tab).
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
Flood risk, air quality and environmental data.
Crime Intelligence
Local crime statistics and trends for this area.
Valuation Intelligence
Automated valuation model and local price trend analysis.