Model valuation£417,0008 Busby Close
Local market context
21 Grosvenor Street, Darlington, DL1 5ET
3 sales on record
Estimated value
£113,000
- Since the 2026 sale (£83,000)+36%
- Against DL1 5ET's recent median (£90,000)+26%
Newest record on this page: May 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Mid terrace
Bedrooms
3
Bathroom
1
Floor area
84 m²
904 sq ft
Energy rating
D
Score 67
Council tax
Band A
Tenure
Private Rental
About this valuation
How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.
Our estimate
£113,000
- Against its 2026 sale (£83,000)+36%
- Against DL1 5ET's recent median (£90,000)+26%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 21 Grosvenor Street is modelled from its 84 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in DL1 5ET. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
What it's based on
Floor area
84 m² from the EPC lodged in July 2021
Sales of this home
3 sales recorded, the latest in 2026
Recent sales in DL1 5ET
5 sales, median £90,000 (2026–2021)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: May 2026 | Latest available records, read when you order |
| Valuation | Estimate from the last refresh | Analysed against comparable sales |
| Planning | None on this home | Full history, plus nearby schemes |
| Flood risk | Not shown | Included |
Sales history & valuation
Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.
21 Grosvenor Street valuation sits well clear of the typical sold price in this postcode.
Sales timeline
12 February 2026Most recent
£83,000
+31.7%over 7 years27 March 2018
£63,000
+46.5%over 5 years28 March 2012
£43,000
Median price across the last 5 sales in DL1 5ET: £90,000 (2026–2021).
Nearby sales in DL1 5ET
What this page doesn't show
1 potential issue has already been flagged for 21 Grosvenor Street, Darlington, DL1 5ET. The detail, evidence and what to ask about it are in the Risks Report.
- Signs of HMO activity in the areaIn report
- Flood risk from rivers, sea and surface waterIn report
- Subsidence and ground-stability signalsIn report
- Refusals, enforcement and big schemes nearbyIn report
One time fee only - money back guarantee
About 21 Grosvenor Street
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
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.
Most recent transfer was February 2026 at £83,000 — fresh data. Across 2012–2026, sale prices on this property compounded at 4.9% per year. Today's modelled estimate of £113,000 is 36.1% above the 2026 sale price. On a £-per-square-foot basis, the last sale (£92/sq ft) was about 38.3% above the typical sold price in the postcode.
What this property has
Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.
Inside
- Bedrooms3
- Bathrooms1
- Utility roomYes
Building
- Heating systemGas
Before you decide
Everything you need to know about 21 Grosvenor Street
The true value, the hidden risks and the full sale history, in one report.
Signs of HMO activity in the area
Pick your report · from £14.99
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The data behind every report
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Recommended upgrades on file would lift this property by multiple EPC bands.
Current Certificate(1 of 3)
Jul 2021
EPC Rating
A
B
C
D
D67
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
3.7 t/year
Occupancy
Rented
Certificate validity
Valid until 15 July 2031
Property Improvements
Changes detected from historical EPC data
Aug 2012from Nov 2011
EPC improved fromE41toD64
Heating Controls
ThermostatFull
Heating controls upgraded for better temperature management
Hot Water
ImmersionMain System
Hot water system upgraded
Windows
Mostly DoubleFull Double
Windows upgraded, improving insulation
Roof
AverageGood
Roof insulation improved
Jul 2021from Aug 2012
Low Energy Lighting
54%100%
More low energy lighting installed
Planning history
Applications and permits filed against 21 Grosvenor Street, Darlington, DL1 5ET, sourced from the PlanIt planning register.
21 Grosvenor Street has no planning applications on record.
6
But the area is active
6 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Versus other Grosvenor Street homes
Four headline reads against 16 similar houses on this street, drawn from the latest EPC and Land Registry data.
21 Grosvenor Street is notably below the street on years held.
Price per m²
£988
Street avg £783
Floor Area
84 m²
Street avg 85 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
3.7 t/year
Street avg 4.6 t/year
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the Darlington district page.
Rail-style transport is unusually close for this postcode.
Crime
448/mo
Steady 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.
Nearest schools
- Skerne Park AcademyPrimary638m
- The Rydal AcademyPrimary679m
- Polam Hall SchoolAll-through715m
- Polam Hall SchoolAll-through715m
Nearest stops
- Milner RoadBus stop88m
- Henderson StreetBus stop175m
- Waverley TerraceBus stop237m
- Darlington Rail StationRailway station319m
Most reported crime locally
- Violence & Sexual Offences2,479 reports33%
- Anti-social Behaviour1,838 reports24%
- Criminal Damage & Arson812 reports11%
- Shoplifting632 reports8%
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
Modelled day and night-time noise levels around DL1 5ET from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
52.4dB
Night-time· 23:00 – 07:00
40.5dB
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
Get a survey for this property
Level 3 Building Survey
Victorian-eraMid-Terrace HouseEPC DPre-1919 buildSolid (non-cavity) walls
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
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£110k
1 Belvedere Road
DL1 5EP
3 bed1 bath
£112k
1 Chelsea Court, Marlborough Drive
DL1 5YE
2 bed1 bath
£115k
1 Dorchester Court, Marlborough Drive
DL1 5YD
2 bed1 bath
£108k
1 Gainsborough Court, Smithfield Road
DL1 5UH
2 bed
£105k
1 Buckingham Court, Marlborough Drive
DL1 5YB
2 bed1 bath
£105k
1 Herbert Street
DL1 5DP
2 bed
£102k
1 Kirklee House, Victoria Road
DL1 5NF
2 bed2 bath
£264k
1 Greener Drive
DL1 5JP
3 bed2 bath
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Where every figure above comes from, how current it is and what it can't tell you.
- How the estimate is made
- The estimate for 21 Grosvenor Street is modelled from its 84 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in DL1 5ET. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
- Where sold prices come from
- Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. 3 sales are recorded for 21 Grosvenor Street. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
- Reading the EPC
- Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for 21 Grosvenor Street was lodged in July 2021 at band D and is valid until July 2031. 3 certificates are on record, which shows how the home has changed.
- Planning records
- Planning applications are collected from local authority registers through PlanIt. None is matched to 21 Grosvenor Street. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
- Area figures
- Crime is police-recorded street-level data over the last 17 months, which places each incident at an approximate point. The 27 schools and 30 stops listed are measured in a straight line from DL1 5ET, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
- Council tax band
- 21 Grosvenor Street is in council tax band A. Bands are set by the Valuation Office Agency from historic values (1 April 1991 in England, 1 April 2003 in Wales), not today's price; the amount you pay depends on the council's rate for the band.
Common questions
The questions buyers, sellers and homeowners most often ask about 21 Grosvenor Street, Darlington, DL1 5ET. Each answer is also embedded as structured data for search engines.
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Keep exploring
- Every home in DL1 5ETSold prices, values and energy ratings for the postcode
- DL 1 property marketPrices, postcodes, schools and transport across the district
- 21 Grosvenor Street, Darlington valuationHow the estimate is built and what moves it
- UK house price mapExplore prices by district, year by year
- Report on another addressLook up any home in England and Wales