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Get started30c, St Marys Street, Wallingford, OX10 0ET
5 sales on record
About 30c
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
30c is a two-bedroom detached house in Wallingford (OX10 0ET). It has a recorded floor area of 77 m² (around 829 sq ft) and construction records dating it to before 1900. The latest certificate (December 2023) shows a D (score 62), on the cusp of jumping into the C band. Earlier certificates rated it C (February 2009); the latest reading is one band lower. Between certificates, window efficiency went from Very Poor to Poor and lighting went from Very Poor to Very Good; while wall efficiency dropped from Good to Very Poor and hot-water efficiency dropped from Very Good to Good. At 77 m² this is the 8th smallest of 13 units on EPC record in the building, where floor areas span 38–205 m². The building's EPC ratings span F to C across 13 units on file.
Sale prices here have outpaced England HPI: 6.3% per year against 0% for the wider region. Most recent transfer: June 2021 at £270,000. Across the public record there are 5 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. 2 planning records sit against the property, 0 approved, 0 refused.
What this property has
Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.
Inside
- Bedrooms2
- Bathrooms1
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Current Certificate(1 of 3)
Dec 2023
EPC Rating
A
B
C
D
D62
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Poor
CO2 Emissions
3.2 t/year
Occupancy
Owner Occupied
Planning history
Applications and permits filed against 30c, St Marys Street, Wallingford, OX10 0ET, sourced from the PlanIt planning register.
- Oct 2012OutbuildingConditionsFully Discharged
Erection of a single storey log cabin of 3.5 x 4.5 m building footprint, in the rear corner of the garden of the property on the former site of a garden shed. Removal of a tree branch from a nearby silver birch also within the garden of the property. Discharge of condition 2 of application ref. P12/S1130/HH (As amended by e-mail received 1 October 2012).
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
30c has more than tripled in price since its earliest registered sale in 2000.
Current estimate
See how we calculated this£278,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.3% per year over 21 years.
Last sold (2021)
£270,000
Growth on file: 6.3% per year over 21 years.
Sales timeline
Versus other St Marys Street homes
Four headline reads against 3 similar flats on this street, drawn from the latest EPC and Land Registry data.
30c outperforms the street on floor area by a wide margin.
EPC Rating
62 (D)
Street avg 64 (D)
Floor Area
77 m²
Street avg 71 m²
CO₂ Emissions
3.2 t/year
Street avg 3.2 t/year
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the Wallingford district page.
Rail-style transport is unusually close for this postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Morrell Place — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around OX10 0ET from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
47.2dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 36 points of interest in total.
Beautiful places to visit nearby
Curated scenic spots within reach of this postcode, served by Beautifulplaces.ai. Photography and tagging come from their open dataset.
Common questions
The questions buyers, sellers and homeowners most often ask about 30c, St Marys Street, Wallingford, OX10 0ET. Each answer is also embedded as structured data for search engines.