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Get started18 Castles Green, Newcastle Upon Tyne, NE12 6BU
4 sales on record
About 18 Castles Green
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
18 Castles Green is a one-bedroom semi-detached house in Newcastle Upon Tyne (NE12 6BU). It has a recorded floor area of 49 m² (around 527 sq ft), construction records dating it to 1967-1975 and council tax band A. The latest certificate (December 2020) shows an E (score 49), well below the UK norm with real room to improve. Earlier certificates rated it D (July 2010); the latest reading is one band lower. Between certificates, hot-water efficiency went from Very Poor to Poor and lighting went from Poor to Very Good; while wall efficiency dropped from Good to Average and roof efficiency dropped from Good to Average. The recommended improvements would lift it to C (score 72), a 2-band jump. Main heating runs on electricity. At 49 m² this is the 9th smallest of 23 units on EPC record in the building, where floor areas span 30–90 m². The building's EPC ratings span F to C across 23 units on file.
Across 1998–2021, sale prices on this property compounded at 3.8% per year. Today's modelled estimate of £101,000 sits 65.6% above the 2021 sale of £61,000. Most recent transfer: June 2021 at £61,000. Across the public record there are 4 sales, relatively high churn for a single property. 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
Building
- ConciergeYes
- Refurbished
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)
Dec 2020
EPC Rating
A
B
C
D
E
E49
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Poor
Windows
Average
CO2 Emissions
4.1 t/year
Occupancy
Owner Occupied
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
Sale price has at least doubled since 1998.
Current estimate
See how we calculated this£101,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.8% per year over 23 years.
Last sold (2021)
£61,000
Growth on file: 3.8% per year over 23 years.
Sales timeline
Versus other Castles Green homes
Four headline reads against 18 similar flats on this street, drawn from the latest EPC and Land Registry data.
Years Held for 18 Castles Green lags the street by a wide margin.
Price per m²
£1,245
Street avg £1,625
Floor Area
49 m²
Street avg 47 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the Newcastle Upon Tyne district page.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
East Bailey-Garth 32 — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around NE12 6BU from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
51.3dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 47 points of interest in total.
Beautiful places to visit nearby
Curated scenic spots within reach of this postcode, served by Beautifulplaces.ai. Photography and tagging come from their open dataset.
Common questions
The questions buyers, sellers and homeowners most often ask about 18 Castles Green, Newcastle Upon Tyne, NE12 6BU. Each answer is also embedded as structured data for search engines.