9 Dedmere Rise, Marlow, SL7 1PQ
About 9 Dedmere Rise
9 Dedmere Rise is a five-bedroom detached house in Marlow (SL7 1PQ). It has a recorded floor area of 161 m² (around 1733 sq ft), construction records dating it to 1900-1929 and council tax band G. The latest certificate (August 2023) shows a D (score 57), a step below the typical UK home. The recommended improvements would push it to C (score 79). Other recorded features include a self-contained annexe. Our model identifies extension potential, subject to local planning policy. The home occupies a cul-de-sac position.
3 planning records sit against the property, 3 approved, 0 refused. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved. At 161 m² it's 20.1% larger than the typical home in the postcode (134 m² median across 9 EPCs). 5 bedrooms is on the larger side for this postcode, where 3 is the typical count. Today's modelled estimate of £1,126,000 is 19.9% above the 2024 sale price. On a £-per-square-foot basis, the last sale (£542/sq ft) was about 53.8% above the typical sold price in the postcode. Last sale on file: £939,000 in January 2024.
Know exactly what you're buying at 9 Dedmere Rise
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
- Bathrooms2
- Dining roomYes
- EnsuiteYes
Outside
- Private gardenSouth-west-facing
- Cul-de-sacYes
Building
- Extension potentialPossible
Energy performance
9 Dedmere Rise's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
Multiple extension applications run across more than a decade of planning history at 9 Dedmere Rise.
- May 2025ConditionsIn report
Application for approval of details subject to condition 6 (ASHP details) of householder planning approval ref: 24/07172/FUL
- Documents
- 8 docs on file
- Reference
- 25/05596/ADRC
- Nov 2024ExtensionFullIn report
Extension: Part single, part two storey · Rear of property
Householder application for part first floor, part single storey rear extension and alterations to the house including new ASHP to rear
- Documents
- 25 docs on file
- Reference
- 24/07172/FUL
What's in 9 Dedmere Rise, Marlow, SL7 1PQ's planning history?
1 more on this property, plus refusals, disputes and full decisions nearby, in the report.
Sales history & valuation
9 Dedmere Rise valuation sits well clear of the typical sold price in this postcode.
£1,126,000
Modelled from EPC, postcode comparables.
£939,000
Recorded with HM Land Registry.
Sales timeline
11 January 2024Most recent
£939,000
Median price across the last 5 sales in SL7 1PQ: £950,000 (2024–2018).
Nearby sales in SL7 1PQ
Everything we know about 9 Dedmere Rise, 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 Dedmere Rise homes
Price per m²
£5,832
Street avg £4,810
Floor Area
161 m²
Street avg 143 m²
Habitable Rooms
7 rooms
Street avg 7 rooms
CO₂ Emissions
7.6 t/year
Street avg 6.6 t/year
Similar properties nearby
1 Davis Close
SL7 1SY
1 Beaumont Rise
SL7 1EF
1 Carlton Place
SL7 1AL
1 Archers Court, Station Road
SL7 1PT
1 Claremont Gardens
SL7 1BP
1 Dedmere Rise
SL7 1PQ
1 Beaufort Close
SL7 1EN
1 Allanson Road
SL7 1LE
The neighbourhood at a glance
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
Railway Station — bus stop.
Closest school
0.4 km
Foxes Piece School. 11 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
51.7dB

Night-time· 23:00 – 07:00
42.0dB