3a, Main Road, Astwood, Newport Pagnell, MK16 9JS
About 3a
3a is a five-bedroom detached house in Astwood, Newport Pagnell, Newport Pagnell (MK16 9JS). It has a recorded floor area of 438 m² (around 4715 sq ft). The latest certificate (August 2018) shows a C (score 75), near the top of the C band. Main heating runs on oil. Other recorded features include a self-contained annexe.
At 438 m² the property is well over the postcode median (144 m² across 22 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 82% of similar EPCs). 5 bedrooms is on the larger side for this postcode, where 4 is the typical count. Sold November 2021 for £1,750,000. 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. 6 planning records sit against the property, 6 approved, 0 refused. Past consents include an annexe, meaningful when judging how the property has evolved. Across 2001–2021, sale prices on this property compounded at 10.7% per year. Today's modelled estimate of £1,957,000 is 11.8% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£371/sq ft) was about 67.4% above the typical sold price in the postcode.
Know exactly what you're buying at 3a
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms5
- Bathrooms3
- Open-plan layoutYes
- EnsuiteYes
Outside
- GarageDouble
Energy performance
3a's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
3a has been through 6 approved planning applications — a well-evolved property.
- Jul 2018FullIn report
Variation of Condition 01 attached to planning application 16/03395/FUL (to substitute plans 'SK01B' for 'SK01C'; 'SK02C for 'SK02D'; and 'SK03B' for 'SK03C)Condition Number(s): 01Conditions(s) Removal:To accommodate external amendments mainly relating to windows and doors - refer to the accompanying plans for further details.Revise Condition 01 to substitute plans 'SK01B' for 'SK01C'; 'SK02C for 'SK02D'; and 'SK03B' for 'SK03C'.
- Reference
- 18/00993/REM
- Jul 2018FullIn report
Variation of Condition 01 attached to planning application 16/03395/FUL (to substitute plans 'SK01B' for 'SK01C'; 'SK02C for 'SK02D'; and 'SK03B' for 'SK03C) Condition Number(s): 01 Conditions(s) Removal: To accommodate external amendments mainly relating to windows and doors - refer to the accompanying plans for further details. Revise Condition 01 to substitute plans 'SK01B' for 'SK01C'; 'SK02C for 'SK02D'; and 'SK03B' for 'SK03C'.
- Reference
- 18/00993/FUL
What's in 3a, Main Road, Astwood, Newport Pagnell, MK16 9JS's planning history?
4 more on this property, plus refusals, disputes and full decisions nearby, in the report.
Sales history & valuation
Latest sale on 3a was the highest on Land Registry record across the postcode.
£1,957,000
Modelled from EPC, postcode comparables and a sale-price growth of 10.7% per year over 20 years.
£1,750,000
Growth on file: 10.7% per year over 20 years.
Sales timeline
12 November 2021Most recent
£1,750,000
+7.4%over 3 years4 October 2018
£1,630,000
+292.8%over 1 year1 November 2016
£415,000
+88.6%over 15 years14 June 2001
£220,000
Median price across the last 5 sales in MK16 9JS: £560,000 (2024–2021).
Nearby sales in MK16 9JS
33 Main Road, Astwood, Newport Pagnell, MK16 9JS
Sold Sept 2024
£750,0001 Main Road, Astwood, Newport Pagnell, MK16 9JS
Sold Sept 2024
£527,00015 Main Road, Astwood, Newport Pagnell, MK16 9JS
Sold Oct 2023
£378,00017 Main Road, Astwood, Newport Pagnell, MK16 9JS
Sold Jul 2023
£560,00023b, Main Road, Astwood, Newport Pagnell, MK16 9JS
Sold Jun 2021
£680,000
Everything we know about 3a, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Main Road homes
3a outperforms the street on floor area by a wide margin.
Price per m²
£3,995
Street avg £3,177
Floor Area
438 m²
Street avg 156 m²
CO₂ Emissions
9.6 t/year
Street avg 7.1 t/year
Years Held
5 years
Street avg 11 years
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Old Swan Inn — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
48.1dB

Night-time· 23:00 – 07:00
40.1dB