FLAT 1 STRATA HOUSE BATAVIA ROAD, TW16 5LR is a Flat in Sunbury-On-Thames, Surrey, England. It last sold for £300,000 in 2025. Its current EPC rating is C (score 72 out of 100), with potential to reach B. Floor area is approximately 78 m². This works out at about £3,846 per m², 31% below the town average of £5,541 per m² (context, not a valuation). Tenure: Leasehold. Local authority: Spelthorne.
FLAT 1 STRATA HOUSE BATAVIA ROAD
SUNBURY-ON-THAMES, SURREY · TW16 5LR
Things you should know
A quick summary of this property, drawn from its records.
It's a flat property, held leasehold, with 78 m² of floor area.
Last sold for £300,000 in May 2025 — up 11% since its first recorded sale. · HM Land Registry
That sale works out at ~£3,846/m² — 31% below the town average of £5,541/m² (1,580 sales). · Context, not a valuation
Energy rating EPC C (score 72/100), with potential to reach B. · EPC, inspected 2025
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
Semi-Detached
Tenure
Leasehold
Floor Area
78 m²
≈ 840 sq ft
Year Built
1930–1949
Construction age band, from EPC
Current EPC Rating
Band C · Score 72/100
Potential Band B · Valid until 9 April 2035
Local Authority
Spelthorne↗
📍 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
£3,846 /m²
Based on the 2025 sale
£/m² vs SUNBURY-ON-THAMES
−31% below the average sale price
Area avg £5,541/m² · 1,580 sales
Floor area
78 m²
≈ 840 sq ft · from EPC
Last sale price
£300,000
16 May 2025
£/m² over time: 2020: £3,462 → 2025: £3,846
How This Compares
How this property's 2025 sale price of £300,000 compares with the average sale price nearby — based on recorded house prices (not £/m²).
vs TW16 postcode area
TW16 average sale price: £511,603 · based on 1,986 sales
vs SUNBURY-ON-THAMES average
SUNBURY-ON-THAMES average sale price: £511,603 · based on 1,986 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
£300,000
16 May 2025
Total growth
+11.1%
First → latest sale
Annualised
+2.1%/yr
Average per year (CAGR)
Held for
5.0 yr
Between recorded sales
Price journey
£270,000 → £300,000
2020 → 2025
Price History
How this property's sale price has changed over time.
Sale price history for FLAT 1 STRATA HOUSE BATAVIA ROAD. Sold for £270,000 in 2020 and £300,000 in 2025, an increase of £30,000 (11%), about 2.1% per year.
+£30,000 over 5 years
≈ 2.1% per year
Summary: Sale price history for FLAT 1 STRATA HOUSE BATAVIA ROAD. Sold for £270,000 in 2020 and £300,000 in 2025, an increase of £30,000 (11%), about 2.1% per year.
16 May 2025
Latest£300,000
Flat · Leasehold
1 May 2020
£270,000
Flat · Leasehold
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 FLAT 1 STRATA HOUSE BATAVIA ROAD. The property scored 66 (Rating D) in 2020 and 72 (Rating C) in 2025, an improvement of 6 points.
Point improvement
2020 to 2025
Summary: EPC energy efficiency scores for FLAT 1 STRATA HOUSE BATAVIA ROAD. The property scored 66 (Rating D) in 2020 and 72 (Rating C) in 2025, an improvement of 6 points.
Rating C · Score 72
LatestInspected 9 April 2025
Valid until 9 April 2035
Potential
Floor Area
78 m²
Construction Era
1930–1949
CO₂ Emissions
2.5 t/yr
Mains Gas
Yes
Walls
Cavity wall, filled cavity
AverageRoof
Pitched, 400+ mm loft insulation
Very GoodWindows
Fully double glazed
GoodMain Heating
Boiler and radiators, mains gas
GoodRating D · Score 63
Inspected 22 March 2022
Valid until 22 March 2032
Potential
Floor Area
83 m²
Construction Era
1950–1966
CO₂ Emissions
3.7 t/yr
Mains Gas
Yes
Walls
Cavity wall, as built, no insulation (assumed)
PoorRoof
Pitched, 100 mm loft insulation
AverageWindows
Fully double glazed
AverageMain Heating
Boiler and radiators, mains gas
GoodRating D · Score 66
Inspected 5 February 2020
Valid until 5 February 2030
Potential
Floor Area
38 m²
Construction Era
2020
CO₂ Emissions
1.6 t/yr
Mains Gas
—
Walls
Average thermal transmittance 0.24 W/m
Very GoodRoof
(other premises above)
N/AWindows
High performance glazing
Very GoodMain Heating
Room heaters, electric
Very PooriHow 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.
Explore schools in SUNBURY-ON-THAMES
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.