20 Chiltern Close, Ampthill, Bedford, MK45 2QA
About 20 Chiltern Close
20 Chiltern Close is a three-bedroom semi-detached house in Ampthill, Bedford, Bedford (MK45 2QA). It has a recorded floor area of 93 m² (around 1001 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (March 2022) shows a D (score 62), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 79). Other recorded features include a conservatory. Our model identifies extension potential, subject to local planning policy.
Most recent transfer was July 2025 at £442,500 — fresh data. One planning record on file: an extension approved in 2019. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved. Across 2008–2025, sale prices on this property compounded at 4.7% per year. On a £-per-square-foot basis, the last sale (£442/sq ft) was about 55.8% above the typical sold price in the postcode.
Know exactly what you're buying at 20 Chiltern Close
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms3
- Bathrooms2
- Open-plan layoutYes
- Dining roomYes
- CloakroomYes
- ConservatoryYes
Outside
- Private gardenYes
- DrivewayYes
Building
- Extension potentialPossible
Energy performance
EPC Rating
Planning history
- Apr 2019ConservatoryFullIn report
Extension: Single storey
Single storey front and side extensions. New roof to existing conservatory.
Extension- Documents
- 6 docs on file
- Reference
- CB/19/00722/FULL
We flagged 1 thing worth checking at 20 Chiltern Close
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
Sale price has at least doubled since 2008.
£446,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.7% per year over 17 years.
£442,500
Growth on file: 4.7% per year over 17 years.
Sales timeline
30 July 2025Most recent
£442,500
+115.9%over 16 years6 November 2008
£205,000
Median price across the last 5 sales in MK45 2QA: £460,000 (2024–2019).
Nearby sales in MK45 2QA
11 Chiltern Close, Ampthill, Bedford, MK45 2QA
Sold Nov 2024
£462,0004 Chiltern Close, Ampthill, Bedford, MK45 2QA
Sold Mar 2023
£462,00015 Chiltern Close, Ampthill, Bedford, MK45 2QA
Sold Jan 2022
£402,5001 Chiltern Close, Ampthill, Bedford, MK45 2QA
Sold Jun 2021
£460,00012 Chiltern Close, Ampthill, Bedford, MK45 2QA
Sold Dec 2018
£416,000
Everything we know about 20 Chiltern Close, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Chiltern Close homes
On price per m², 20 Chiltern Close stands well clear of the street.
Price per m²
£4,758
Street avg £3,614
Floor Area
93 m²
Street avg 100 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
5.2 t/year
Street avg 3.7 t/year
Similar properties nearby
1 Adams Close, Ampthill
MK45 2UB
1 Arthur Street, Ampthill
MK45 2QG
1 Brewery Lane, Ampthill
MK45 2NE
1 Cedar Close, Ampthill
MK45 2UD
1 Andrews Close, Maulden
MK45 2EE
1 Alameda Walk, Ampthill
MK45 2JX
1 Baker Street, Ampthill
MK45 2QE
1 Albert Place, Ampthill
MK45 2RZ
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
0.3 km
Wingfield Court — bus stop.
Closest school
0.1 km
Russell Lower School. 8 schools nearby.
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
47.9dB

Night-time· 23:00 – 07:00
37.5dB