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Get startedFlat, 51 Sun Street, Biggleswade, SG18 0BY
4 planning records
About Flat
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
Flat is a detached house in Biggleswade (SG18 0BY). It has a recorded floor area of 68 m² (around 732 sq ft), construction records dating it to 1900-1929 and council tax band A. At 68 m² this is the 3rd smallest of 20 units on EPC record in the building, where floor areas span 42–163 m². The building's EPC ratings span E to C, with this unit at the bottom. The latest certificate (November 2019) shows an E (score 51), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 60).
Sale prices here have lagged England HPI: -11.1% per year against 0% for the wider region. Today's modelled estimate of £225,000 sits 800% above the 2020 sale of £25,000. On a £-per-square-foot basis, the last sale (£34/sq ft) was about 83.5% below the postcode norm. 4 planning records sit against the property, 3 approved, 1 refused. Past consents include new windows, meaningful when judging how the property has evolved. At 68 m² it's 16% smaller than the typical home in the postcode (81 m² median across 19 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 84% of similar EPCs). Most recent transfer: October 2020 at £25,000.
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
EPC Rating
A
B
C
D
E
E51
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
4.8 t/year
Occupancy
Rented
Planning history
Applications and permits filed against Flat, 51 Sun Street, Biggleswade, SG18 0BY, sourced from the PlanIt planning register.
- Nov 2007AdvertisingGranted
Advertisement Consent: Retention of signage (retrospective)
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
Latest sale on Flat was the lowest on Land Registry record across the postcode.
Current estimate
See how we calculated this£225,000
Modelled from EPC, postcode comparables and a sale-price growth of -11.1% per year over 16 years.
Last sold (2020)
£25,000
Growth on file: -11.1% per year over 16 years.
Sales timeline
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 Biggleswade district page.
Rail-style transport is unusually close for this postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Birch Road — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around SG18 0BY from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
52.3dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 36 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 Flat, 51 Sun Street, Biggleswade, SG18 0BY. Each answer is also embedded as structured data for search engines.