Flat 1, 99 Fortress Road, Carbrooke, Thetford, IP25 6FN
About Flat 1
Flat 1 is a semi-detached house in Carbrooke, Thetford, Thetford (IP25 6FN). It has a recorded floor area of 63 m² (around 678 sq ft) and construction records dating it to 2024. At 63 m² this is the smallest unit on EPC record across the building (63–63 m²). On EPC score it ranks last in the building (83 versus a best of 85). The latest certificate (April 2024) returns a B (score 83), comfortably above the UK average.
Today's modelled estimate of £163,000 is 81.9% below the 2024 sale of £900,000, a rare downward gap that often correlates with deferred maintenance or unfinished works. On a £-per-square-foot basis, the last sale (£1,327/sq ft) was about 692.5% above the typical sold price in the postcode. Most recent transfer: May 2024 at £900,000.
Know exactly what you're buying at Flat 1
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
Energy performance
Flat 1's carbon output is low for the local stock.
EPC Rating
Planning history
Flat 1 has no planning applications on record.
Notable planning nearby
5applications of note in the surrounding area
We flagged 1 thing worth checking at Flat 1
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
Latest sale on Flat 1 was the highest on Land Registry record across the postcode.
£163,000
Modelled from EPC, postcode comparables.
£900,000
Recorded with HM Land Registry.
Sales timeline
29 May 2024Most recent
£900,000
Median price across the last 5 sales in IP25 6FN: £190,000 (2025–2024).
Nearby sales in IP25 6FN
77 Fortress Road, Carbrooke, Thetford, IP25 6FN
Sold Mar 2025
£80,000123 Fortress Road, Carbrooke, Thetford, IP25 6FN
Sold Nov 2024
£225,00079 Fortress Road, Carbrooke, Thetford, IP25 6FN
Sold Nov 2024
£78,00019 Fortress Road, Carbrooke, Thetford, IP25 6FN
Sold Sept 2024
£235,00025 Fortress Road, Carbrooke, Thetford, IP25 6FN
Sold Sept 2024
£190,000
Everything we know about Flat 1, 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 Fortress Road homes
On epc rating, Flat 1 runs well behind the street norm.
EPC Rating
83 (B)
Street avg 84 (B)
Floor Area
63 m²
Street avg 63 m²
CO₂ Emissions
1.0 t/year
Street avg 1.0 t/year
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Closest school
2.0 km
St Peter and St Paul Church of England Primary Academy & Nursery. 5 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
45.2dB

Night-time· 23:00 – 07:00
37.8dB