Model valuation£417,0008 Busby Close
Local market context
21 Norbury Avenue, Watford, WD24 4PL
5 sales on record
Estimated value
£625,000
- Since the 2017 sale (£575,000)+9%
- Against WD24 4PL's recent median (£440,000)+42%
Newest record on this page: September 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
End terrace
Bedrooms
4
Bathrooms
3
Floor area
105 m²
1130 sq ft
Energy rating
D
Score 61
Council tax
Band F
Tenure
Owner Occupied
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
£625,000
- Against its 2017 sale (£575,000)+9%
- Against WD24 4PL's recent median (£440,000)+42%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 21 Norbury Avenue is modelled from its 105 m² EPC floor area, its 5 recorded sales and recent sales of comparable homes in WD24 4PL. 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
105 m² from the EPC lodged in April 2017
Sales of this home
5 sales recorded, the latest in 2017
Recent sales in WD24 4PL
5 sales, median £440,000 (2025–2017)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: September 2025 | 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.
Sale price has at least doubled since 2001.
Sales timeline
30 October 2017Most recent
£575,000
+70.6%over 6 years3 August 2011
£337,000
-7.7%over 3 years4 September 2007
£365,000
+55.3%over 5 years22 January 2002
£235,000
+6.8%over 8 months4 June 2001
£220,000
Median price across the last 5 sales in WD24 4PL: £440,000 (2025–2017).
Nearby sales in WD24 4PL
What this page doesn't show
1 potential issue has already been flagged for 21 Norbury Avenue, Watford, WD24 4PL. The detail, evidence and what to ask about it are in the Risks Report.
- Larger development activity nearbyIn 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 Norbury Avenue
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
21 Norbury Avenue is a four-bedroom end-of-terrace house in Watford (WD24 4PL). It has a recorded floor area of 105 m² (around 1130 sq ft), construction records dating it to 1991-1995 and council tax band F. The latest certificate (April 2017) shows a D (score 61), on the cusp of jumping into the C band. Earlier certificates rated it C (October 2010); the latest reading is one band lower. Between certificates, roof efficiency dropped from Very Good to Good. The recommended improvements would push it to C (score 75).
At 105 m² the property is well over the postcode median (57 m² across 25 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. 9 years since the last transfer (October 2017). Across the public record there are 5 sales, relatively high churn for a single property. Across 2001–2017, sale prices on this property compounded at 6% per year. On a £-per-square-foot basis, the last sale (£509/sq ft) was about 64.1% 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
- Bedrooms4
- Bathrooms3
- Dining roomYes
- CloakroomYes
- EnsuiteYes
Outside
- Communal gardenYes
- DrivewayYes
Building
- ConciergeYes
Before you decide
Everything you need to know about 21 Norbury Avenue
The true value, the hidden risks and the full sale history, in one report.
Larger development activity nearby
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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.
21 Norbury Avenue sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
Current Certificate(1 of 2)
Apr 2017
EPC Rating
A
B
C
D
D61
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
4.7 t/year
Occupancy
Owner Occupied
Certificate validity
Valid until 3 April 2027
Planning history
Applications and permits filed against 21 Norbury Avenue, Watford, WD24 4PL, sourced from the PlanIt planning register.
21 Norbury Avenue has no planning applications on record.
3
But the area is active
3 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Versus other Norbury Avenue homes
Four headline reads against 25 similar houses on this street, drawn from the latest EPC and Land Registry data.
21 Norbury Avenue is notably below the street on epc rating.
Price per m²
£5,476
Street avg £4,107
Floor Area
105 m²
Street avg 63 m²
Habitable Rooms
6 rooms
Street avg 3 rooms
CO₂ Emissions
4.7 t/year
Street avg 2.2 t/year
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the Watford district page.
Rail-style transport is unusually close for this postcode.
Crime
123/mo
Falling year-on-year across the wider district.
Nearest stop
0.2 km
Hallam Close — bus stop.
Closest school
0.7 km
Knutsford Primary Academy. 35 schools nearby.
Nearest schools
- Knutsford Primary AcademyPrimary691m
- Watford St John's Church of England Primary SchoolPrimary881m
- Central Primary SchoolPrimary1.1km
- Highwood Primary SchoolPrimary1.1km
Nearest stops
- Hallam CloseBus stop160m
- Rhodes WayBus stop185m
- Clive WayBus stop215m
- Raphael DriveBus stop251m
Most reported crime locally
- Violence & Sexual Offences725 reports37%
- Anti-social Behaviour355 reports18%
- Criminal Damage & Arson149 reports8%
- Other Theft140 reports7%
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 WD24 4PL from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
53.5dB
Night-time· 23:00 – 07:00
44.3dB
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 2 HomeBuyer Report
Late 20th centuryEnd-Terrace HouseEPC D
We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.
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Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£645k
1 Norbury Avenue
WD24 4PL
4 bed3 bath
£489k
1 Byron Avenue
WD24 4HT
3 bed
£468k
10 Brixton Road
WD24 4DX
3 bed1 bath
£450k
1 Balmoral Road
WD24 4ER
3 bed1 bath
£442k
10 Balmoral Road
WD24 4EP
3 bed1 bath
£375k
10 Bradshaw Road
WD24 4DE
3 bed
£498k
1 Ellenbrook Close
WD24 4DP
2 bed2 bath
£479k
10 Byron Avenue
WD24 4HT
2 bed1 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 Norbury Avenue is modelled from its 105 m² EPC floor area, its 5 recorded sales and recent sales of comparable homes in WD24 4PL. 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. 5 sales are recorded for 21 Norbury Avenue. 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 Norbury Avenue was lodged in April 2017 at band D and is valid until April 2027. 2 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 Norbury Avenue. 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 16 months, which places each incident at an approximate point. The 35 schools and 30 stops listed are measured in a straight line from WD24 4PL, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
- Council tax band
- 21 Norbury Avenue is in council tax band F. 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 Norbury Avenue, Watford, WD24 4PL. Each answer is also embedded as structured data for search engines.
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Keep exploring
- Every home in WD24 4PLSold prices, values and energy ratings for the postcode
- WD 24 property marketPrices, postcodes, schools and transport across the district
- 21 Norbury Avenue, Watford valuationHow the estimate is built and what moves it
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- Report on another addressLook up any home in England and Wales