No bars, no signal predictedOne bar, reliable signal unlikelyTwo bars, may experience problems with connectivityThree bars, likely to have good coverage and receive a data rate to support basic web servicesFull bars, likely to have good coverage indoors and to receive an enhanced data rate to support multimedia services
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This property is no longer on the market

4 bedroom semi-detached house

New build
Save
Semi-detached house
4 bed
3 bath
2,500 sq ft / 232 sq m

Key information

Tenure: Freehold
Council tax: Ask agent
Broadband: Ultra-fast 1000Mbps *
Mobile signal: 
EE O2 Three Vodafone
Water: Ask agent
Heating: Ask agent
Electricity: Ask agent
Sewerage: Ask agent
Discover more information

Property description & features

  • Tenure: Freehold
  • Luxury Specification
  • ICW Warranty
  • Cutting Edge Technology
  • Large Rear Gardens
  • Bespoke Design, Artisan Craftsmanship by Amara Property
  • Garage Plus Additional Parking
  • Close By To Outstanding Schools
  • Arranged Over Three Floors

Alto is an exclusive development of just four, four bedroom semi-detached luxury homes on Hampermill Lane, designed & built by Amara Property. Amara Property focus on luxury developments in some of the most desirable locations in North and Northwest London and pride themselves in not having one house type and each home is customised to be unique and timeless.


Planned over three floors, with ample parking including a garage to each plot plus additional parking spaces and large rear gardens laid to lawn with patio areas, these family homes will elevate you to a whole new level of luxury living. The very best materials sourced from around the world, bespoke design, artisan craftsmanship, fine detailing, cutting edge technology and all-round luxury form the style guide at Alto.


This corner of Hertfordshire is spoilt for choice when it comes to high performing schools. Alto is just a short stroll from Merchant Taylors, the independent public school for boys founded in 1561. The ladies are catered for with St Helen’s, an independent private day school for girls aged three to eighteen, just a mile or so away in Northwood, and St Margaret’s, a day and boarding school, which is 15 minutes away in Bushey. Watford Boys & Watford Girls Grammar schools are also nearby with only a 10 minute drive.


Alto is just a chip and run from Sandy Lodge Golf Club and up-market Moor Park is just a little further along the road. The Grove, one of the UK's most prestigious courses and past host of the World Golf Championship and British Masters, is just 15 minutes away to the north of the town. Many simply head for Cassiobury Park and the adjacent bluebell woods of Whippendell.


With expected completion in the Summer of 2023, contact us for further information on these beautifully designed family homes.

Places of interest

    Sewell & Gardner are an independent Estate Agency based in Hertfordshire, with branches in Rickmansworth, Chorleywood, Watford and Croxley Green. We put the customer at the forefront of everything we do and we believe this is why over half of our business comes from personal recommendations. We achieve this by offering outstanding service to all by listening, supporting and offering honest and trustworthy advice. We firmly believe in ‘A Client for Life’ and continue strong relationships with our clients long after their property transaction ends. We understand that our clients are members of the the local community, so we are passionate about supporting local schools, sports clubs and community groups.

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    *DISCLAIMER

    Property reference SWL_NWH_LFSYCL_729_917232212. The information displayed about this property comprises a property advertisement. OnTheMarket.com makes no warranty as to the accuracy or completeness of the advertisement or any linked or associated information, and OnTheMarket.com has no control over the content provided by the agent or developer. This property advertisement does not constitute property particulars. The information is provided and maintained by Sewell & Gardner - New Homes.

    OnTheMarket may have applied supplementary data to this property listing, including:

    Broadband availability and predicted speed: obtained from Ofcom on April 19, 2023

    Broadband speed is measured in megabits per second, with the number returned showing how fast the connection is. Each reading is based on the highest predicted speed of any major broadband network for services that deliver the download speeds. The following are the different readings that we may display:

    Basic: Up to 30 Mbit/s
    Super-fast: Between 30 Mbit/s and 300 Mbit/s
    Ultra-fast: Over 300 Mbit/s

    The data is updated three times a year. The checker results are predictions and should not be regarded as guaranteed. For more information, see: https://checker.ofcom.org.uk/en-gb/about-checker#Answer_0_2

    Mobile phone signal availability and predicted strength: obtained from Ofcom on April 19, 2023

    Mobile signal predictions are provided by the four UK mobile network operators: EE, O2, Three and Vodafone. Predictions can vary significantly from the coverage you may actually experience as a result of local factors (especially terrain). Ofcom has tested the actual coverage provided in various locations around the UK to help ensure that these predictions are reasonable. The values shown against a property can be broken down as follows:

    Clear: No bars, no signal predicted
    Red: One bar, reliable signal unlikely
    Amber: Two bars, may experience problems with connectivity
    Green: Three bars, likely to have good coverage and receive a data rate to support basic web services
    Enhanced: Full bars, likely to have good coverage indoors and to receive an enhanced data rate to support multimedia services

    Energy Performance data and Internal floor area

    Any supplementary data should not be relied upon as forming part of any property particulars and OnTheMarket cannot be held responsible for any incorrectness in this data. See here for more information.

    *Call rate information

    Calls to 0843 numbers will be charged at 4p/min from BT landlines. Calls from other networks may vary, and calls from mobiles and outside the UK will be higher. Calls to local numbers beginning with 01, 02 and 03 numbers will incur standard geographic charges from landlines and mobiles.