21 Grosvenor Street, Darlington, DL1 5ET
About 21 Grosvenor Street
21 Grosvenor Street is a three-bedroom mid-terrace house in Darlington (DL1 5ET). It has a recorded floor area of 84 m² (around 904 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (July 2021) shows a D (score 67), on the cusp of jumping into the C band. When first surveyed in November 2011 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Good, hot-water efficiency went from Very Poor to Good and lighting went from Good to Very Good. The recommended improvements would lift it to B (score 85), a 2-band jump.
Across 2012–2018, sale prices on this property compounded at 6.6% per year. Today's modelled estimate of £110,000 sits 74.6% above the 2018 sale of £63,000. 8 years since the last transfer (March 2018).
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Utility roomYes
Building
- Heating systemGas
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
Windows upgraded, improving insulation
Roof insulation improved
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
21 Grosvenor Street has no planning applications on record.
But the area is active
7 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
21 Grosvenor Street valuation sits well clear of the typical sold price in this postcode.
£110,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.6% per year over 6 years.
£63,000
Growth on file: 6.6% per year over 6 years.
Sales timeline
27 March 2018Most recent
£63,000
+46.5%over 5 years28 March 2012
£43,000
Median price across the last 5 sales in DL1 5ET: £69,950 (2022–2018).
Nearby sales in DL1 5ET
22 Grosvenor Street, Darlington, DL1 5ET
Sold Nov 2022
£100,0005 Grosvenor Street, Darlington, DL1 5ET
Sold Jun 2022
£99,95024 Grosvenor Street, Darlington, DL1 5ET
Sold Mar 2021
£48,00017 Grosvenor Street, Darlington, DL1 5ET
Sold Jun 2018
£69,95023 Grosvenor Street, Darlington, DL1 5ET
Sold Mar 2016
£63,500
Versus other Grosvenor Street homes
21 Grosvenor Street is notably below the street on habitable rooms.
Price per m²
£750
Street avg £769
Floor Area
84 m²
Street avg 86 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
3.7 t/year
Street avg 4.8 t/year
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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
Milner Road — bus stop.
Closest school
0.6 km
Skerne Park Academy. 27 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
52.4dB

Night-time· 23:00 – 07:00
40.5dB







