53 Mullen Avenue, Downs Barn, Milton Keynes, MK14 7LJ
About 53 Mullen Avenue
53 Mullen Avenue is a mid-terrace house in Downs Barn, Milton Keynes, Milton Keynes (MK14 7LJ). It has a recorded floor area of 115 m² (around 1238 sq ft), construction records dating it to 1983-1990 and council tax band B. The latest certificate (October 2025) shows a C (score 74). When first surveyed in December 2011 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Average to Good, roof efficiency went from Good to Very Good and window efficiency went from Very Poor to Average. The recommended improvements would push it to B (score 83).
Across 2011–2021, sale prices on this property compounded at 10% per year. Today's modelled estimate of £207,000 is 31% below the 2021 sale of £300,000, an unusual pattern given regional price growth and worth checking against the EPC condition. On a £-per-square-foot basis, the last sale (£242/sq ft) was about 148.3% above the typical sold price in the postcode. Last sale on file: £300,000 in December 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 53 Mullen Avenue
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
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Single glazing replaced with double or better glazing
Wall insulation upgraded
Loft insulation upgraded to recommended levels
More low energy lighting installed
Roof insulation improved
Planning history
53 Mullen Avenue has no planning applications on record.
Notable planning nearby
12applications of note in the surrounding area
We flagged 1 thing worth checking at 53 Mullen Avenue
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.
- Signs of HMO activity in the area
30-day money-back guarantee
Sales history & valuation
Sale price has at least doubled since 2011.
£207,000
Modelled from EPC, postcode comparables and a sale-price growth of 10.0% per year over 10 years.
£300,000
Growth on file: 10.0% per year over 10 years.
Sales timeline
16 December 2021Most recent
£300,000
+158.6%over 9 years22 December 2011
£116,000
Median price across the last 5 sales in MK14 7LJ: £245,000 (2024–2022).
Nearby sales in MK14 7LJ
9 Mullen Avenue, Downs Barn, Milton Keynes, MK14 7LJ
Sold Jul 2024
£120,00073 Mullen Avenue, Downs Barn, Milton Keynes, MK14 7LJ
Sold Nov 2023
£346,00077 Mullen Avenue, Downs Barn, Milton Keynes, MK14 7LJ
Sold Jan 2023
£370,00017a, Mullen Avenue, Downs Barn, Milton Keynes, MK14 7LJ
Sold Jun 2022
£104,00047 Mullen Avenue, Downs Barn, Milton Keynes, MK14 7LJ
Sold Jan 2022
£245,000
Everything we know about 53 Mullen Avenue, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area

Versus other Mullen Avenue homes
53 Mullen Avenue outperforms the street on price per m² by a wide margin.
Price per m²
£2,609
Street avg £1,656
Floor Area
115 m²
Street avg 112 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
2.8 t/year
Street avg 3.6 t/year
Similar properties nearby
1 Coltsfoot Court, Flat 1, Coltsfoot Place, Conniburrow
MK14 7ES
1 Coltsfoot Court, Flat 2, Coltsfoot Place, Conniburrow
MK14 7ES
1 Coltsfoot Court, Flat 3, Coltsfoot Place, Conniburrow
MK14 7ES
1 Coltsfoot Court, Flat 4, Coltsfoot Place, Conniburrow
MK14 7ES
1 Coltsfoot Court, Flat 5, Coltsfoot Place, Conniburrow
MK14 7ES
1 Coltsfoot Court, Flat 6, Coltsfoot Place, Conniburrow
MK14 7ES
1 Coltsfoot Court, Flat 7, Coltsfoot Place, Conniburrow
MK14 7ES
1 Coltsfoot Court, Flat 8, Coltsfoot Place, Conniburrow
MK14 7ES
The neighbourhood at a glance
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Darley Gate — bus stop.
Closest school
0.2 km
Downs Barn School. 27 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
54.8dB

Night-time· 23:00 – 07:00
44.4dB