12 Haven Gardens, Darlington, DL1 1PJ
About 12 Haven Gardens
12 Haven Gardens is a two-bedroom semi-detached house in Darlington (DL1 1PJ). It has a recorded floor area of 57 m² (around 614 sq ft), construction records dating it to 2003-2006 and council tax band B. Tenure is freehold. At 57 m² this is the 23rd smallest of 32 units on EPC record in the building, where floor areas span 44–66 m². The building's EPC ratings span C to B, with this unit at the bottom. Other recorded features include notable views. The latest certificate (March 2025) shows a C (score 78), near the top of the C band. The rating has held steady at C across 3 certificates since April 2009. Between certificates, lighting went from Very Poor to Average.
A recent sale: £75,000 in May 2025. Across 2004–2025, sale prices on this property compounded at -0.7% per year. Today's modelled estimate of £105,000 is 40% above the 2025 sale price.
What this property has
Inside
- Bedrooms2
- Bathrooms1
Outside
- Private gardenYes
- Notable viewsYes
Building
- TenureFreehold
Energy performance
12 Haven Gardens's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water system changed
More low energy lighting installed
Hot water system upgraded
Floor insulation added or improved
Get a survey for this property
Level 2 HomeBuyer Report
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Planning history
12 Haven Gardens has no planning applications on record.
But the area is active
10 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
12 Haven Gardens's sale-price growth has lagged the wider UK trajectory across its history on file.
£105,000
Modelled from EPC, postcode comparables and a sale-price growth of -0.7% per year over 21 years.
£75,000
Growth on file: -0.7% per year over 21 years.
Sales timeline
26 May 2025Most recent
£75,000
-14.2%over 20 years4 August 2004
£87,450
Median price across the last 5 sales in DL1 1PJ: £67,500 (2025–2024).
Nearby sales in DL1 1PJ
Versus other Haven Gardens homes
12 Haven Gardens is notably below the street on years held.
Price per m²
£1,316
Street avg £1,374
Floor Area
57 m²
Street avg 52 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
1.5 t/year
Street avg 1.5 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
8/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Bourne Avenue — bus stop.
Closest school
0.2 km
St Aidan's Church of England Academy. 25 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
51.5dB

Night-time· 23:00 – 07:00
42.3dB







