Model valuation£417,0008 Busby Close
Local market context
23 Castle Street, Plymouth, PL1 2NJ
Notable views3 sales on record1 planning record
Estimated value
£161,000
- Since the 2022 sale (£155,000)+4%
- Against PL1 2NJ's recent median (£150,000)+7%
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 02
Bedroom
1
Bathroom
1
Floor area
36 m²
388 sq ft
Energy rating
D
Score 68
Council tax
Band B
Tenure
Freehold
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
£161,000
- Against its 2022 sale (£155,000)+4%
- Against PL1 2NJ's recent median (£150,000)+7%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 23 Castle Street is modelled from its 36 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
36 m² from the EPC lodged in August 2022
Sales of this home
3 sales recorded, the latest in 2022
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.
23 Castle Street has more than quadrupled in price since its earliest registered sale in 1998.
Sales timeline
12 December 2022Most recent
£155,000
+226.3%over 22 years13 April 2000
£47,500
+26.7%over 2 years13 March 1998
£37,500
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 23 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 23 Castle Street
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
23 Castle Street is a one-bedroom end-of-terrace house in Plymouth (PL1 2NJ). It has a recorded floor area of 36 m² (around 388 sq ft), construction records dating it to 1991-1995 and council tax band B. Tenure is freehold. The latest certificate (August 2022) shows a D (score 68), on the cusp of jumping into the C band. Earlier certificates rated it B (June 2010); the latest reading is 2 bands lower. Between certificates, hot-water efficiency dropped from Average to Poor and main heating dropped from Poor to Very Poor. The recommended improvements would lift it to B (score 81), a 2-band jump. Main heating runs on electricity. At 36 m² this is the 6th 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 and notable views.
One planning record on file: tree works approved in 2012. Past consents include tree works, meaningful when judging how the property has evolved. Across 1998–2022, sale prices on this property compounded at 5.9% per year. On a £-per-square-foot basis, the last sale (£400/sq ft) was about 85.4% above the typical sold price in the postcode. At 36 m² it's 24.7% smaller than the typical home in the postcode (48 m² median across 49 EPCs). Last sale on file: £155,000 in December 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
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
- Private gardenYes
- ParkingUnderground
- BalconyYes
- Notable viewsYes
Building
- TenureFreehold
- ConciergeYes
Before you decide
Everything you need to know about 23 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.
Recommended upgrades on file would lift this property by multiple EPC bands.
Current Certificate(1 of 2)
Aug 2022
EPC Rating
A
B
C
D
D68
E
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Poor
Windows
Average
CO2 Emissions
1.9 t/year
Occupancy
Rented
Certificate validity
Valid until 18 August 2032
Property Improvements
Changes detected from historical EPC data
Aug 2022from Jun 2010
EPC improved fromB81toD68
Heating System
Storage HeatersRoom Heaters
Heating system changed
Heating Controls
ManualThermostat
Heating controls upgraded for better temperature management
Hot Water
AveragePoor
Hot water efficiency decreased
Wall Insulation
Uninsulated StoneInsulated Cavity
Cavity wall insulation installed
Planning history
Applications and permits filed against 23 Castle Street, Plymouth, PL1 2NJ, sourced from the PlanIt planning register.
1 application on record at 23 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 23 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.
23 Castle Street outperforms the street on price per m² by a wide margin.
Price per m²
£4,306
Street avg £2,593
Floor Area
36 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 century2nd Floor FlatFreeholdEPC 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
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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 23 Castle Street is modelled from its 36 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 23 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 23 Castle Street was lodged in August 2022 at band D and is valid until August 2032. 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 23 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
- 23 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 23 Castle Street, Plymouth, PL1 2NJ. Each answer is also embedded as structured data for search engines.
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- Every home in PL1 2NJSold prices, values and energy ratings for the postcode
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