Model valuation£417,0008 Busby Close
Local market context
20 Blackett Avenue, Newport, NP20 6NH
Estimated value
£219,000
- Since the 2018 sale (£145,500)+51%
- Against NP20 6NH's recent median (£124,000)+77%
Newest record on this page: October 2023. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Semi-detached
Habitable rooms
5
From EPC
Floor area
90 m²
969 sq ft
Energy rating
C
Score 71
Council tax
Band C
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
£219,000
- Against its 2018 sale (£145,500)+51%
- Against NP20 6NH's recent median (£124,000)+77%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 20 Blackett Avenue is modelled from its 90 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in NP20 6NH. 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
90 m² from the EPC lodged in February 2018
Sales of this home
2 sales recorded, the latest in 2018
Recent sales in NP20 6NH
5 sales, median £124,000 (2023–2020)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: October 2023 | 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.
20 Blackett Avenue valuation sits well clear of the typical sold price in this postcode.
Sales timeline
2 May 2018Most recent
£145,500
+57.3%over 3 years17 July 2014
£92,500
Median price across the last 5 sales in NP20 6NH: £124,000 (2023–2020).
Nearby sales in NP20 6NH
What this page doesn't show
Nothing is flagged from the data on this page, but these checks are only run in the report. The detail, evidence and what to ask about it are in the Risks Report.
- Flood risk from rivers, sea and surface waterIn report
- Subsidence and ground-stability signalsIn report
- Refusals, enforcement and big schemes nearbyIn report
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About 20 Blackett Avenue
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
20 Blackett Avenue is a semi-detached house in Newport (NP20 6NH). It has a recorded floor area of 90 m² (around 969 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (February 2018) shows a C (score 71). When first surveyed in September 2013 the rating was F, the property has climbed 3 bands since. Between certificates, wall efficiency went from Very Poor to Very Good, roof efficiency went from Very Poor to Very Good and window efficiency went from Very Poor to Average. The recommended improvements would push it to B (score 88).
At 90 m² the property is well over the postcode median (62 m² across 40 EPCs), placing it in the larger end of the local stock. Across 2014–2018, sale prices on this property compounded at 12.7% per year. Today's modelled estimate of £219,000 sits 50.5% above the 2018 sale of £145,500. On a £-per-square-foot basis, the last sale (£150/sq ft) was about 39% above the typical sold price in the postcode. Last sold in May 2018, so it's been off the market for around 8 years.
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Everything you need to know about 20 Blackett Avenue
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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.
Current Certificate(1 of 2)
Feb 2018
EPC Rating
A
B
C
C71
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
2.9 t/year
Occupancy
Owner Occupied
Certificate validity
Valid until 4 February 2028
Property Improvements
Changes detected from historical EPC data
Feb 2018from Sept 2013
EPC improved fromF32toC71
Heating Controls
ThermostatFull
Heating controls upgraded for better temperature management
Hot Water
Main (No Stat)Main System
Hot water system upgraded
Windows
Very PoorAverage
Window efficiency improved
Walls
Very PoorVery Good
Wall insulation improved
Roof Insulation
PartialWell Insulated
Loft insulation upgraded to recommended levels
Low Energy Lighting
46%67%
More low energy lighting installed
Planning history
Applications and permits filed against 20 Blackett Avenue, Newport, NP20 6NH, sourced from the PlanIt planning register.
20 Blackett Avenue has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Versus other Blackett Avenue homes
Four headline reads against 25 similar houses on this street, drawn from the latest EPC and Land Registry data.
Floor Area for 20 Blackett Avenue runs comfortably ahead of the street norm.
Price per m²
£1,617
Street avg £1,211
Floor Area
90 m²
Street avg 72 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
CO₂ Emissions
2.9 t/year
Street avg 2.6 t/year
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the Newport district page.
Crime
321/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Blackett Avenue — bus stop.
Nearest stops
- Blackett AvenueBus stop58m
- Russell Drive ShopsBus stop133m
- Davy CloseBus stop138m
- Darwin DriveBus stop223m
Most reported crime locally
- Violence & Sexual Offences1,438 reports32%
- Anti-social Behaviour839 reports19%
- Public Order524 reports12%
- Shoplifting466 reports10%
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
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Mid 20th centurySemi-Detached HouseEPC C
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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.
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Start your researchHow to read this page
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 20 Blackett Avenue is modelled from its 90 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in NP20 6NH. 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. 2 sales are recorded for 20 Blackett 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 20 Blackett Avenue was lodged in February 2018 at band C and is valid until February 2028. 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 20 Blackett 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 14 months, which places each incident at an approximate point. Schools and stops are measured in a straight line from NP20 6NH.
- Council tax band
- 20 Blackett Avenue is in council tax band C. 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 20 Blackett Avenue, Newport, NP20 6NH. Each answer is also embedded as structured data for search engines.
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Keep exploring
- Every home in NP20 6NHSold prices, values and energy ratings for the postcode
- NP 20 property marketPrices, postcodes, schools and transport across the district
- 20 Blackett Avenue, Newport valuationHow the estimate is built and what moves it
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