Model valuation£417,0008 Busby Close
Local market context
21 Castle Street, Plymouth, PL1 2NJ
3 sales on record1 planning record
Estimated value
£138,000
- Since the 2019 sale (£124,000)+11%
- Against PL1 2NJ's recent median (£150,000)-8%
Newest record on this page: May 2024. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
End terrace
Floor 1st
Bedroom
1
Bathroom
1
Floor area
40 m²
431 sq ft
Energy rating
D
Score 63
Council tax
Band B
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
£138,000
- Against its 2019 sale (£124,000)+11%
- Against PL1 2NJ's recent median (£150,000)-8%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 21 Castle Street is modelled from its 40 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in PL1 2NJ. 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
40 m² from the EPC lodged in November 2018
Sales of this home
3 sales recorded, the latest in 2019
Recent sales in PL1 2NJ
5 sales, median £150,000 (2024–2022)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: May 2024 | Latest available records, read when you order |
| Valuation | Estimate from the last refresh | Analysed against comparable sales |
| Planning | 1 application | 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 Castle Street's sale-price growth has lagged the wider UK trajectory across its history on file.
Sales timeline
30 April 2019Most recent
£124,000
+10.7%over 1 year7 September 2017
£112,000
-17.0%over 13 years9 June 2004
£135,000
Median price across the last 5 sales in PL1 2NJ: £150,000 (2024–2022).
Nearby sales in PL1 2NJ
What this page doesn't show
2 potential issues have already been flagged for 21 Castle Street, Plymouth, PL1 2NJ. The detail, evidence and what to ask about it are in the Risks Report.
- Signs of HMO activity in the areaIn 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 Castle Street
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
21 Castle Street is a one-bedroom end-of-terrace house in Plymouth (PL1 2NJ). It has a recorded floor area of 40 m² (around 431 sq ft), construction records dating it to 1983-1990 and council tax band B. The latest certificate (November 2018) shows a D (score 63), on the cusp of jumping into the C band. When first surveyed in December 2008 the rating was F, the property has climbed 2 bands since. Between certificates, lighting went from Very Poor to Very Good. The recommended improvements would push it to C (score 80). Main heating runs on electricity. At 40 m² this is the 8th smallest of 50 units on EPC record in the building, where floor areas span 29–80 m². The building's EPC ratings span E to B across 50 units on file. Other recorded features include a balcony.
One planning record on file: tree works approved in 2012. Past consents include tree works, meaningful when judging how the property has evolved. Across 2004–2019, sale prices on this property compounded at -0.6% per year. Today's modelled estimate of £138,000 is 11.3% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£288/sq ft) was about 36.9% above the typical sold price in the postcode. At 40 m² it's 16.4% smaller than the typical home in the postcode (48 m² median across 49 EPCs). Most recent transfer: April 2019 at £124,000.
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
- Bedrooms1
- Bathrooms1
Outside
- ParkingAllocated
- BalconyYes
Building
- RefurbishedYes
Before you decide
Everything you need to know about 21 Castle Street
The true value, the hidden risks and the full sale history, in one report.
Signs of HMO activity in the areaLarger 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.
Current Certificate(1 of 2)
Nov 2018
EPC Rating
A
B
C
D
D63
E
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Very Poor
Windows
Average
CO2 Emissions
1.9 t/year
Occupancy
Rented
Certificate validity
Valid until 3 November 2028
Property Improvements
Changes detected from historical EPC data
Nov 2018from Dec 2008
EPC improved fromF37toD63
Heating System
Storage HeatersRoom Heaters
Heating system changed
Heating Controls
ManualProg + Stat
Heating controls upgraded for better temperature management
Low Energy Lighting
0%100%
More low energy lighting installed
Planning history
Applications and permits filed against 21 Castle Street, Plymouth, PL1 2NJ, sourced from the PlanIt planning register.
1 application on record at 21 Castle Street, Plymouth, PL1 2NJ
1decisions3documents10nearby
- Dec 2012Tree WorksTreesOutcome in report
2 apple trees - reduce crowns by 2m
- Documents
- 3 docs on file
- Reference
- 12/02065/TCO
Unlock 21 Castle Street, Plymouth, PL1 2NJ's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 10 notable nearby
- The 3 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Versus other Castle Street homes
Four headline reads against 49 similar flats on this street, drawn from the latest EPC and Land Registry data.
On floor area, 21 Castle Street runs well behind the street norm.
Price per m²
£3,100
Street avg £2,645
Floor Area
40 m²
Street avg 50 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
1.9 t/year
Street avg 2.1 t/year
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the Plymouth district page.
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
521/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Mayflower Steps — bus stop.
Closest school
0.7 km
Holy Cross Catholic Primary School. 28 schools nearby.
Nearest schools
- Holy Cross Catholic Primary SchoolPrimary658m
- St Andrew's Cof E VA Primary SchoolPrimary970m
- Mount Street Primary SchoolPrimary996m
- St Peter's CofE Primary SchoolPrimary1.2km
Nearest stops
- Mayflower StepsBus stop84m
- Lambhay HillBus stop87m
- Plymouth (Barbican) Landing StageFerry terminal101m
- Lambhay Hill CitadelBus stop106m
Most reported crime locally
- Violence & Sexual Offences3,451 reports39%
- Anti-social Behaviour1,714 reports19%
- Shoplifting770 reports9%
- Other Theft627 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 PL1 2NJ from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
48.3dB
Night-time· 23:00 – 07:00
39.2dB
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
Late 20th century1st Floor FlatEPC DNo mains gas
Because the property has no mains gas supply, 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.
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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 Castle Street is modelled from its 40 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in PL1 2NJ. 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 Castle 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 Castle Street was lodged in November 2018 at band D and is valid until November 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. 1 application is matched to 21 Castle 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 28 schools and 30 stops listed are measured in a straight line from PL1 2NJ, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
- Council tax band
- 21 Castle Street is in council tax band B. 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 Castle Street, Plymouth, PL1 2NJ. Each answer is also embedded as structured data for search engines.
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Keep exploring
- Every home in PL1 2NJSold prices, values and energy ratings for the postcode
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- 21 Castle Street, Plymouth valuationHow the estimate is built and what moves it
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- Report on another addressLook up any home in England and Wales