Are you a property professional?Get qualified leads from motivated homeowners.
Get started1a, St Johns Street, Biggleswade, SG18 0BT
4 sales on record
About 1a
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
1a is a two-bedroom detached house in Biggleswade (SG18 0BT). It has a recorded floor area of 43 m² (around 463 sq ft) and construction records dating it to 2012-2021. Tenure is freehold. The latest certificate (October 2025) shows a C (score 77), near the top of the C band. The rating has held steady at C across 2 certificates since August 2015. Between certificates, roof efficiency went from Good to Very Good; while window efficiency dropped from Very Good to Average. The recommended improvements would push it to B (score 83).
Sale prices here have outpaced England HPI: 7.4% per year against 0% for the wider region. Today's modelled estimate of £277,000 sits 64.9% above the 2013 sale of £168,000. On a £-per-square-foot basis, the last sale (£363/sq ft) was about 94.1% above the typical sold price in the postcode. 13 years since the last transfer (June 2013). Across the public record there are 4 sales, relatively high churn for a single property. At 43 m² it's 28.9% smaller than the typical home in the postcode (61 m² median across 32 EPCs). Its energy rating outperforms most of the postcode (better than 84% of similar EPCs).
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
- Bedrooms2
- Bathrooms1
- Open-plan layoutYes
Outside
- Private garden
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
1a's carbon output is low for the local stock.
Current Certificate(1 of 2)
Oct 2025
EPC Rating
A
B
C
C77
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
1.1 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£277,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.4% per year over 15 years.
Last sold (2013)
£168,000
Growth on file: 7.4% per year over 15 years.
Sales timeline
Versus other St Johns Street homes
Four headline reads against 32 similar houses on this street, drawn from the latest EPC and Land Registry data.
On epc rating, 1a stands well clear of the street.
Price per m²
£3,907
Street avg £3,496
Floor Area
43 m²
Street avg 68 m²
Habitable Rooms
3 rooms
Street avg 4 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 Biggleswade district page.
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 0BT from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
51.8dB
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 1a, St Johns Street, Biggleswade, SG18 0BT. Each answer is also embedded as structured data for search engines.