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Offers in Excess of£2,000,000

Collinswood Road, Farnham Common, Buckinghamshire, SL2

Land size
8 acres
Bedrooms
5
Bathrooms
2

Description

Set within an 8 acre private estate, Collum Green House is a quintessential 1920's detached residence offering 3,875 sq. ft of elegant living space. Featuring 5 generous bedrooms and a wealth of period character plus an indoor swimming pool, the property is located on one of the most prestigious private roads in Farnham Common.

The ground floor is designed for both elegant entertaining and comfortable family life, characterized by grand proportions and an abundance of natural light. The sitting room, drawing room and dining room serve as the primary reception spaces, featuring classic 1920s details, open fires and expansive windows that frame the garden views. A dedicated study/TV Snug provides a flexible area for remote work and relaxation. At the heart of the home lies the farmhouse-style kitchen, which exudes warmth and traditional charm. It features a classic AGA, timeless wooden shaker cabinetry and traditional red tiled floors, adding a rich, rustic texture that perfectly complements the home's 1920s heritage. The ground floor is completed by a utility room, two guest cloakrooms and a wrap-around conservatory providing panoramic views of the verdant landscape throughout the seasons.

A grand staircase leads to a bright, airy landing that serves five well-proportioned bedrooms. The principal suite, offering elevated views across the 8 acre estate and a private en-suite bathroom. The additional four bedrooms are all spacious doubles, retaining the high ceilings and character typical of the era. These rooms are served by a large family bathroom, with every window offering a unique perspective of the surrounding woodland or formal gardens.

Garden and Grounds

The approach to Collum Green House is via gates up a long, sweeping driveway that leads to a large parking area and a detached double garage with ample parking for multiple vehicles.

The exterior of Collum Green House is truly transformative, spanning a total of over 8 acres. The immediate 3 acres consist of impeccably maintained level lawns, sun terraces, and vibrant rhododendron borders, providing an ideal stage for outdoor hosting. Beyond the formal grounds lie over 5 acres of private ancient woodland, a haven for local wildlife and a natural playground for exploration.

The estate also features a detached summer house containing a heated indoor swimming pool for year-round leisure.

Location

The property is located within easy walking distance to Farnham Common, which offers a good range grocery shops, cafes and restaurants along with other amenities such as post office, pharmacy, hardware store and garage. The historic Burnham Beeches, a protected 482 acre woodland, offers attractive walks, open spaces and a café. The local infant and junior schools are well respected and there is an active Sports Club for rugby, cricket, lacrosse, squash, tennis and fitness.

Farnham Common is ideally situated for access to London being almost equal distance from the Chiltern Line (Gerrards Cross 4.9 miles) giving fast access to London Marylebone in under 30 minutes or Elizabeth Line (Burnham 4.4 miles) with regular direct trains to London Paddington, West End and The City. The M40 is within 3 miles giving access to the M25 and M4 with Heathrow close by.

Buckinghamshire is renowned for its excellent choice and standard of schooling, being one of the few remaining counties that maintain a traditional grammar school system with Burnham Grammar School (for girls and boys), Beaconsfield High (for girls), The Royal Grammar School and John Hampden in High Wycombe (for boys).

ADDITIONAL INFORMATION

Council Tax Band: H
Local Authority: Buckinghamshire Council
EPC Rating: F

Map Location

Property details

Tenure
Freehold
Council Tax Band
H
Date Posted
2026-05-01

Market Value Analysis

Compared with 471 Homes with Land listings in South East England (5+ acres).

This Property£250,000 / acre
Homes with Land Average (5+ acres) £141,974 / acre
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Energy Performance Certificate

Energy Efficiency Rating

Very energy efficient - lower running costs
CurrentPotential
(92+)A
(81-91)B
(69-80)C
(55-68)D
(39-54)E
(21-38)F
(1-20)G
35 F
74 C

Based on UK Energy Performance Certificate standards (EU Directive 2002/91/EC)

Utilities & Restrictions

Utilities

Electricity
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Water
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Heating
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Broadband
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Sewerage
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Rights & Restrictions

Public Rights of Way
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Private Rights of Way
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Listed Property
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Restrictions
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Property Features

Accessibility
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Parking
Parking Available
Garden
Garden

Connectivity

Broadband

Fastest speed available at this postcode

5.5 Gbps

Ultrafast · available to 32% of premises

Suitable for

  • 4K streaming on every screen
  • Full-time home working
  • Online gaming & big downloads

Mobile signal

CallsDataEE Good GoodO2 Good GoodThree Good GoodVodafone Good Good

Outdoor predictions; indoor signal depends on building materials.

Ofcom Connected Nations postcode-level predictions. Speeds and signal are modelled, not measured, and vary between addresses and providers.

Nearest Schools

Primary

  • Farnham Common Infant School555 metresOfsted: Requires improvement *
    Ages
    3 to 7
    Pupils
    165
    Type
    Community school
  • Farnham Common Junior School564 metresNo Ofsted rating
    Ages
    7 to 11
    Pupils
    229
    Type
    Community school
  • Dropmore Infant School1.7 milesOfsted: Good
    Ages
    4 to 7
    Pupils
    64
    Type
    Community school
  • The Stoke Poges School1.8 milesOfsted: Good
    Ages
    4 to 11
    Pupils
    423
    Type
    Community school
  • St Mary's Farnham Royal CofE Primary School2.1 milesOfsted: Good *
    Ages
    3 to 11
    Pupils
    256
    Type
    Voluntary aided school
    Faith
    Church of England

Secondary

  • Beechwood School2 milesOfsted: Requires improvement *
    Ages
    11 to 18
    Pupils
    838
    Type
    Academy converter
  • Pioneer Secondary Academy2.1 milesOfsted: Good *
    Ages
    11 to 19
    Pupils
    612
    Type
    Free schools
    Faith
    Sikh
  • Burnham Grammar School2.7 milesNo Ofsted rating
    Ages
    11 to 18
    Pupils
    1,262
    Type
    Academy converter
  • The Beaconsfield School2.8 milesNo Ofsted rating
    Ages
    11 to 18
    Pupils
    876
    Type
    Academy converter
  • Baylis Court School2.8 milesOfsted report card · May 2026
    Ages
    11 to 18
    Pupils
    921
    Type
    Academy converter
    Gender
    Girls

* Latest graded judgement covers quality of education only; no overall grade was issued under the 2024-25 inspection framework.

Distances are straight-line from the advertised location. Source: the national school registers (DfE, Welsh Government, Scottish Government) and Ofsted.

Amenities

Supermarket

Sainsburys Farnham Common Local, Farnham Common0.7 miles
Tesco Farnham Common Express, Farnham Common0.7 miles
M&S Beaconsfield M40 Moto SF, Beaconsfield1.6 miles

GP surgery

Southmead Surgery0.9 miles

Pharmacy

Aroga Pharmacy0.7 miles

Hospital

Spire Thames Valley Hospital2.5 miles

Green space

Play Space483 metres

Straight-line distances from the advertised location. Sources: NHS records, Geolytix supermarket locations, OS Open Greenspace and the national trails registers.

Getting Around

Nearest station

Seer Green Rail Station3.1 miles

Nearest bus stop

Clare Drive56 metres

Typical drive times

Slough12 min · 5.6 miles
Beaconsfield7 min · 3.9 miles
High Wycombe14 min · 10 miles
Gerrards Cross9 min · 4.5 miles
St Albans (city)30 min · 25 miles

Straight-line distances from the advertised location; drive times are typical free-flow times over OpenStreetMap road data, so allow more at peak. Public transport locations from DfT NaPTAN.

Flood Risk

From Environment Agency flood map open data, checked around the advertised map pin and allowing for the listed acreage where known. This summary comes from LandSale, the advertising platform, not from the listing agent, and is not part of the agent's particulars. Risk can vary across a single holding, so verify anything critical through your own searches before committing.

Rivers and the sea

Flood Zone 1Lower risk

Surface water

A 1 in 30 or greater chance each yearHigher risk

Mapped within the area searched, not at the advertised map pin itself.

The detail behind these bandings, including exact zones and annual chances, any recorded past flooding, plus planning, heritage, nature and ground checks, is in the .

Important notice: Information, maps and tags on this page are supplied by the advertising agent or generated automatically. LandSale has not verified them. Relying on these details is at your own risk, always carry out independent checks before committing to a purchase.

Contact Bovingdons, Beaconsfield

1-2 Burkes Court, Station Road, Beaconsfield, HP9 1QR

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