15 ST NAZAIRE CLOSE, TW20 8ES is a Terraced in Egham, Surrey, England. It last sold for £324,000 in 2025. Its current EPC rating is E (score 51 out of 100), with potential to reach B. Floor area is approximately 45 m². This works out at about £7,200 per m², 32% above the town average of £5,439 per m² (context, not a valuation). Tenure: Freehold. Local authority: Runnymede.
15 ST NAZAIRE CLOSE
EGHAM, SURREY · TW20 8ES
Things you should know
A quick summary of this property, drawn from its records.
It's a terraced property, held freehold, with 45 m² of floor area.
Last sold for £324,000 in October 2025 — up 12% since its first recorded sale. · HM Land Registry
That sale works out at ~£7,200/m² — 32% above the town average of £5,439/m² (1,630 sales). · Context, not a valuation
Energy rating EPC E (score 51/100), with potential to reach B. · EPC, inspected 2025
Built 1983–1990. · 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
End-Terrace
Tenure
Freehold
Floor Area
45 m²
≈ 484 sq ft
Year Built
1983–1990
Construction age band, from EPC
Current EPC Rating
Band E · Score 51/100
Potential Band B · Valid until 4 June 2035
Local Authority
Runnymede↗
📍 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
£7,200 /m²
Based on the 2025 sale
£/m² vs EGHAM
+32% above the average sale price
Area avg £5,439/m² · 1,630 sales
Floor area
45 m²
≈ 484 sq ft · from EPC
Last sale price
£324,000
10 October 2025
£/m² over time: 2024: £6,443 → 2025: £7,200
How This Compares
How this property's 2025 sale price of £324,000 compares with the average sale price nearby — based on recorded house prices (not £/m²).
vs TW20 postcode area
TW20 average sale price: £578,726 · based on 2,225 sales
vs EGHAM average
EGHAM average sale price: £578,726 · based on 2,225 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
2 sales recorded
Last sold
£324,000
10 October 2025
Total growth
+11.7%
First → latest sale
Annualised
+7.9%/yr
Average per year (CAGR)
Held for
1.5 yr
Between recorded sales
Price journey
£289,950 → £324,000
2024 → 2025
Price History
How this property's sale price has changed over time.
Sale price history for 15 ST NAZAIRE CLOSE. Sold for £289,950 in 2024 and £324,000 in 2025, an increase of £34,050 (12%), about 11.7% per year.
+£34,050 over 1 year
≈ 11.7% per year
Summary: Sale price history for 15 ST NAZAIRE CLOSE. Sold for £289,950 in 2024 and £324,000 in 2025, an increase of £34,050 (12%), about 11.7% per year.
10 October 2025
Latest£324,000
Terraced · Freehold
24 April 2024
£289,950
Terraced · Freehold
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 15 ST NAZAIRE CLOSE. The property scored 55 (Rating D) in 2023 and 51 (Rating E) in 2025, a change of 4 points.
Point change
2023 to 2025
Summary: EPC energy efficiency scores for 15 ST NAZAIRE CLOSE. The property scored 55 (Rating D) in 2023 and 51 (Rating E) in 2025, a change of 4 points.
Rating E · Score 51
LatestInspected 4 June 2025
Valid until 4 June 2035
Potential
Floor Area
45 m²
Construction Era
1983–1990
CO₂ Emissions
3.3 t/yr
Mains Gas
No
Walls
Cavity wall, as built, insulated (assumed)
GoodRoof
Pitched, 200 mm loft insulation
GoodWindows
Fully double glazed
AverageMain Heating
Room heaters, electric
Very PoorRating D · Score 55
Inspected 23 October 2023
Valid until 23 October 2033
Potential
Floor Area
50 m²
Construction Era
1983–1990
CO₂ Emissions
4.5 t/yr
Mains Gas
No
Walls
Cavity wall, as built, insulated (assumed)
GoodRoof
Pitched, insulated (assumed)
AverageWindows
Fully double glazed
AverageMain Heating
Electric storage heaters
AverageiHow 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.
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