19 Nelson Street, Thame, OX9 2DP
About 19 Nelson Street
19 Nelson Street is a four-bedroom detached house in Thame (OX9 2DP). It has a recorded floor area of 137 m² (around 1475 sq ft), construction records dating it to 1900-1929 and council tax band F. The latest certificate (December 2014) shows an F (score 36), near the bottom of the EPC scale. The recommended improvements would lift it to B (score 83), a 4-band jump. The latest certificate is from December 2014, so improvements made since then won't be reflected.
At 137 m² it's 24.5% larger than the typical home in the postcode (110 m² median across 23 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £728,000 is 11.1% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£444/sq ft) was about 48% above the typical sold price in the postcode. Last sold in March 2015, so it's been off the market for around 11 years. One historical planning record sits against the property in 2015.
Know exactly what you're buying at 19 Nelson Street
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms4
Energy performance
19 Nelson Street sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 20 Dec 2024
EPC Rating
Planning history
- Aug 2015ExtensionFullIn report
Extension: Rear of property
Proposed raising of roof height of rear lean-to, replacement of stone front wall with brick, replacement of windows and doors, infilling windows with brickwork, installation of new window (openings on rear elevation of lean-to altered as shown on amended plan received 24th August 2015).
New Windows- Documents
- 7 docs on file
- Reference
- P15/S2228/HH
We flagged 1 thing worth checking at 19 Nelson Street
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
19 Nelson Street valuation sits well clear of the typical sold price in this postcode.
£728,000
Modelled from EPC, postcode comparables.
£655,000
Recorded with HM Land Registry.
Sales timeline
31 March 2015Most recent
£655,000
Median price across the last 5 sales in OX9 2DP: £565,000 (2025–2023).
Nearby sales in OX9 2DP
Everything we know about 19 Nelson Street, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Nelson Street homes
19 Nelson Street is notably below the street on epc rating.
Price per m²
£4,781
Street avg £4,916
Floor Area
137 m²
Street avg 109 m²
Habitable Rooms
7 rooms
Street avg 5 rooms
CO₂ Emissions
10.0 t/year
Street avg 5.6 t/year
Similar properties nearby
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Upper High Street — bus stop.
Closest school
0.4 km
John Hampden Primary School. 4 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
48.2dB

Night-time· 23:00 – 07:00
38.4dB