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Get started14 Trinity Close is a two-bedroom end-of-terrace house in Biggleswade (SG18 0AH). It has a recorded floor area of 48 m² (around 517 sq ft), construction records dating it to 1983-1990 and council tax band B. At 48 m² this is the 3rd smallest of 11 units on EPC record in the building, where floor areas span 33–53 m². The building's EPC ratings span D to C, with this unit at the top. The latest certificate (November 2025) shows a C (score 72). The rating has held steady at C across 2 certificates since July 2012. Between certificates, hot-water efficiency went from Average to Good and lighting went from Average to Good; while window efficiency dropped from Average to Poor. Main heating runs on electricity. This certificate was lodged in the last six months, so the rating reflects current condition.
Sale prices here have outpaced England HPI: 8% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£339/sq ft) was about 54.9% above the typical sold price in the postcode. Last changed hands 9 years ago, in July 2017. Across the public record there are 7 sales, relatively high churn for a single property. Its energy rating outperforms most of the postcode (better than 70% of similar EPCs).
14 Trinity Close's carbon output is low for the local stock.
Price for 14 Trinity Close has grown more than fourfold since the 1996 starting point.
£185,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.0% per year over 22 years.
£175,000
Growth on file: 8.0% per year over 22 years.
On co₂ emissions, 14 Trinity Close stands well clear of the street.
Price per m²
£3,646
Street avg £3,316
Floor Area
48 m²
Street avg 48 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
Rail-style transport is unusually close for this postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Ivel Gardens — bus stop.

Daytime· 07:00 – 23:00
54.7dB

Changes detected from historical EPC data
Hot water efficiency improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
28 July 2017Most recent
£175,000
+52.2%over 4 years14 December 2012
£115,000
+13.3%over 7 years23 September 2005
£101,500
+33.6%over 3 years24 July 2002
£76,000
+65.2%over 2 years16 December 1999
£46,000
+58.6%over 3 years16 February 1996
£29,000
-13.4%5 January 1996
£33,500
Median price across the last 5 sales in SG18 0AH: £205,000 (2023–2020).
3 Trinity Close Shortmead Street Biggleswade
Sold May 2023
5 Trinity Close Shortmead Street Biggleswade
Sold Apr 2023
9 Trinity Close Shortmead Street Biggleswade
Sold Feb 2022
12 Trinity Close Shortmead Street Biggleswade
Sold Jan 2022
Trinity Cottage Trinity Close Shortmead Street Biggleswade
Sold Jun 2020
CO₂ Emissions
0.8 t/year
Street avg 3.4 t/year
SG18 0NQ
Closest school
0.1 km
St Andrew's CofE VC Primary School. 6 schools nearby.
Night-time· 23:00 – 07:00
44.8dB
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