12 Firwood Terrace, Ferryhill, DL17 0DG
About 12 Firwood Terrace
12 Firwood Terrace is a mid-terrace house in Ferryhill (DL17 0DG). It has a recorded floor area of 82 m² (around 883 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (February 2023) shows a C (score 73). When first surveyed in October 2008 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Poor to Average, roof efficiency went from Very Poor to Very Good and window efficiency went from Average to Good. The recommended improvements would push it to B (score 87).
On energy efficiency it sits in the top 10% of properties in this postcode. Across 2014–2023, sale prices on this property compounded at 8.7% per year. Today's modelled estimate of £112,000 is 40% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£91/sq ft) was about 114% above the typical sold price in the postcode. Last sale on file: £79,999 in March 2023.
Know exactly what you're buying at 12 Firwood Terrace
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
12 Firwood Terrace ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Roof insulation improved
More low energy lighting installed
Heating controls upgraded for better temperature management
Hot water system upgraded
Hot water efficiency decreased
Window efficiency improved
Low energy lighting percentage decreased
Hot water efficiency improved
Cavity wall insulation installed
More low energy lighting installed
Window efficiency improved
Loft insulation installed or upgraded to 250mm+
More low energy lighting installed
Planning history
12 Firwood Terrace has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
We flagged 2 things worth checking at 12 Firwood Terrace
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
- Recent ownership pattern worth a look
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Sales history & valuation
12 Firwood Terrace has more than doubled in price since the earliest registered sale in 2014.
£112,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.7% per year over 9 years.
£79,999
Growth on file: 8.7% per year over 9 years.
Sales timeline
3 March 2023Most recent
£79,999
+48.1%10 February 2023
£54,000
+42.1%over 8 years14 March 2014
£38,000
Median price across the last 5 sales in DL17 0DG: £50,000 (2025–2022).
Nearby sales in DL17 0DG
Everything we know about 12 Firwood Terrace, 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
- Recent ownership pattern worth a look

Versus other Firwood Terrace homes
Price per m² for 12 Firwood Terrace runs comfortably ahead of the street norm.
Price per m²
£976
Street avg £586
Floor Area
82 m²
Street avg 88 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
3.0 t/year
Street avg 5.8 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
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Surtees Arms — bus stop.
Closest school
0.2 km
Ferryhill Station Primary School. 6 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
44.8dB

Night-time· 23:00 – 07:00
36.3dB