Browse 5 homes new builds in PO16 from local developer agents.
The PO16 property market offers detached, semi-detached, and terraced houses spanning various price ranges and neighbourhoods. Each listing includes detailed property information, photographs, and direct contact with the marketing agent.
£400k
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Source: home.co.uk
Showing 89 results for Houses new builds in PO16. The median asking price is £400,000.
Source: home.co.uk
Semi-Detached
39 listings
Avg £382,434
Detached
31 listings
Avg £604,353
Terraced
19 listings
Avg £298,684
Source: home.co.uk
Source: home.co.uk
The PL18 property market has demonstrated remarkable resilience and growth, with the average sold house price reaching £318,409 according to recent data from Zoopla, standing at £303,436 as a baseline figure. Detached properties command the highest prices at an average of £427,419, reflecting the demand for spacious family homes with gardens in this picturesque corner of Cornwall. Terraced properties average £245,228 and semi-detached homes average £235,538, making the market accessible for first-time buyers who may be priced out of more urban areas while still enjoying an exceptional quality of life. The diversity of property types available means buyers can choose between traditional miners' cottages, Victorian terraces, spacious detached houses, and modern park homes depending on their needs and budget.
Gunnislake specifically has seen impressive price growth of 13% over the past year, with the average property price now at £284,250, surpassing the previous 2022 peak of £275,767 by 3%. Over the past decade, 991 properties have sold in the Gunnislake and Calstock area, with a total sales value of £224,713,434, demonstrating consistent activity in this sought-after location. New build opportunities include the Uplands development on Station Road, featuring generously proportioned 4-bedroom detached houses with underfloor heating and double garages, as well as Tamar Park offering 2-bedroom park homes starting from £185,000, providing options for various stages of life and different budgetary requirements.
The mix of property ages in PL18 ranges from historic miners' cottages built in the 1800s through to contemporary new builds, with a significant proportion of the housing stock constructed before 1900. This age profile means many properties feature traditional construction methods using locally sourced materials, which brings both character and potential maintenance considerations that buyers should understand before committing to a purchase. Our local knowledge helps you navigate these distinctions to find a property that matches your requirements for space, character, and condition.

The PL18 area, encompassing Gunnislake and Calstock, offers an exceptional quality of life rooted in Cornwall's rich industrial heritage and stunning natural landscapes. The villages developed during the 19th century mining boom, when copper, tin, arsenic, and wolfram were extracted from the surrounding hills, leaving a legacy of distinctive architecture built from locally sourced granite and slate that characterises the streetscene today. At the 2011 census, Gunnislake had a population of 4,574, with 18.2% children and 22.2% pensionable age, creating a balanced demographic community where families and retirees alike find their place. The civil parish of Calstock provides local governance and community facilities, while the proximity to the River Tamar offers opportunities for boating, fishing, and riverside walks that draw visitors throughout the year.
The area's designation as part of the Tamar Valley Area of Outstanding Natural Beauty ensures the protection of the woodland, farmland, and river views that make this corner of Cornwall so special, supporting a local economy centred on tourism, small businesses, and agriculture. Residents benefit from village amenities including pubs, shops, and community centres, while larger towns like Tavistock and Plymouth are within easy reach for those requiring more extensive retail or employment options. The combination of affordable property prices, stunning scenery, strong community spirit, and excellent transport connections makes PL18 an increasingly popular choice for those seeking to escape the pressures of city living without sacrificing accessibility or essential services.
The historic built environment includes numerous listed buildings that contribute to the area's distinctive character, from the imposing Grade II* Calstock Viaduct spanning the River Tamar to smaller structures like Lock Cottage and St Anne's Church in Gunnislake. Many properties in the conservation-minded villages require specialist consideration during purchase due to their protected status, and understanding these requirements forms an important part of the buying process in PL18. We help buyers appreciate both the benefits of living in such a historically significant area and the responsibilities that come with owning a piece of Cornwall's architectural heritage.

Families considering a move to the PL18 area will find a range of educational options serving the local community, from primary schools in the villages themselves to secondary schools in nearby towns. The area's historical development has created several primary schools serving different communities within the postcode, with the tight-knit village atmosphere allowing children to walk to school in many cases, fostering a sense of independence and community from a young age. Secondary education is available at schools in Tavistock and the surrounding area, with school transport links providing access for families living throughout the PL18 postcode. Parents should research current catchment areas and admission policies, as these can change and may influence which schools their children can access.
The presence of numerous listed buildings and historic properties in the area means that some families may live in period homes requiring consideration of insulation and heating solutions, while the strong sense of community evident in the villages extends to school events and activities. Sixth form and further education options are available at colleges in Plymouth and Truro for older students, with good rail connections from Gunnislake station making commuting for education practical for older teenagers. For buyers with children, researching specific school performance data, Ofsted ratings, and admission criteria should form an essential part of the property search process, as these factors can significantly impact family life and property values in the long term.
The demographic balance in Gunnislake, with nearly a fifth of residents being children and over a fifth being of pensionable age, reflects the area's appeal to families at different life stages. This mix supports village schools and community facilities that might otherwise struggle in more sparsely populated rural areas, creating opportunities for intergenerational connections that many buyers find attractive when choosing where to raise children or retire. The local primary schools serve as community hubs, hosting events and activities that bring together families from across the PL18 postcode area.

The PL18 postcode area benefits from excellent transport connections that belies its rural location, making it practical for commuters and those who need to travel regularly for work or leisure. Gunnislake railway station sits on the Tamar Valley Line, providing regular services connecting the village to Plymouth in approximately 45 minutes, offering direct access to the wider rail network for journeys to London and beyond. The station serves as a vital link for residents who work in Plymouth or Exeter but choose to live in the more affordable and beautiful surroundings of the Tamar Valley. Bus services operated by various providers connect the villages with Tavistock and other local towns, ensuring those without cars are not isolated from essential services.
For those who drive, the A390 provides access to Tavistock and the A38 trunk road, connecting to the national motorway network and making cities like Exeter and Plymouth easily reachable within an hour. The River Tamar forms a natural boundary, with the historic Calstock Viaduct providing a striking backdrop to the area and connecting the communities on either side. Parking in the villages is generally adequate, with the rural nature of the area meaning residents typically have off-street parking at their properties, avoiding the congestion challenges faced in urban areas. Cyclists will find both road cycling and some off-road routes available, while the river itself offers opportunities for boating enthusiasts, with the Tamar Manure Navigation providing historic waterway access that has been preserved for recreational use.
The River Tamar at Gunnislake typically flows within a normal range of 0.30m to 3.00m, though our experience shows that understanding local flood patterns and defence schemes is important for anyone considering properties near the waterway. The balance between rural tranquility and practical connectivity makes PL18 particularly appealing to those who work remotely or commute occasionally while prioritising quality of life. We help buyers understand these transport dynamics to ensure their new home suits their lifestyle requirements, whether that involves daily commuting or weekend exploration of Cornwall and Devon.

Spend time exploring the villages of Gunnislake and Calstock, visiting local amenities, and understanding the character of different neighbourhoods within PL18. The River Tamar flood history and mining heritage are important factors to understand when evaluating specific properties, and we recommend speaking with current residents to gain insight into day-to-day living in the area.
Contact lenders to obtain an agreement in principle before viewing properties. With the average property in Gunnislake costing around £284,250, understanding your borrowing capacity helps you focus your search on properties within your budget, and a mortgage decision in principle strengthens your position when making offers in a competitive market.
Arrange viewings through Homemove and visit a range of properties including Victorian terraces, granite cottages, and new builds. Pay attention to construction materials given the area's mining history and potential for ground stability considerations, and take time to understand how different property types will suit your lifestyle needs.
Once you have an offer accepted, arrange a comprehensive survey. With many older properties built from granite, slate, and cob, a thorough survey is essential to identify any structural issues or defects common to traditional construction, including those potentially related to the area's mining heritage and local geology.
Choose a conveyancing specialist to handle the legal aspects of your purchase. They will conduct searches including flood risk and mining records, which are particularly important in the PL18 area due to its history and proximity to the River Tamar, ensuring you have full information before completing your purchase.
Once all searches are satisfactory and contracts are signed, you will exchange deposits and agree a completion date. On completion day, you will receive your keys and can begin moving into your new home in the Tamar Valley, joining a community that appreciates the unique character of this beautiful corner of Cornwall.
Purchasing a property in the PL18 area requires careful consideration of several factors unique to this part of Cornwall, from the geological implications of the region's mining history to the flood risk from the River Tamar that has shaped the villages over centuries. Properties in Calstock have experienced flooding historically when river levels reached 4.47 metres, while Gunnislake has seen property flooding at levels of 3.98 metres, though modern flood defence schemes including earth embankments have been implemented to reduce this risk. Always request information about any previous flooding incidents and ensure you understand the flood risk for any specific property you are considering, including checking whether the property has appropriate flood resilience measures in place.
The concentration of listed buildings in Gunnislake and Calstock, including Grade II listed properties and the Grade II* Calstock Viaduct, means that many homes in the area are protected buildings requiring specialist consideration during purchase and any future works. Properties such as Oakenhayes House, St Anne's Church, and the historic Engine House at East Calstock Mine represent just a fraction of the architectural heritage that contributes to the area's character. If purchasing a listed building, remember that Listed Building Consent is required for many alterations and that repairs must use traditional materials and techniques, adding complexity and cost to any renovation plans. The presence of granite, cob, and traditional construction throughout the area is part of its charm but also means properties may have different maintenance requirements and insulation properties compared to modern homes.
Our inspectors regularly encounter specific defect patterns in PL18 properties that reflect the local construction methods and age of the housing stock. Properties built from granite and slate frequently show signs of weathering and mortar erosion that require ongoing maintenance, while the traditional cob construction found in some older cottages can present unique challenges around structural integrity and moisture management. Mining heritage properties may show evidence of past mining activity that requires professional assessment, and we always recommend a thorough RICS Level 2 survey for any property in the area to identify these issues before purchase. We help buyers understand what to look for and what professional help to seek, ensuring they enter ownership with full knowledge of their chosen property's condition.

The average house price in PL18 is currently £318,409, according to recent sold price data. Detached properties average £427,419, terraced properties average £245,228, and semi-detached properties average £235,538. Gunnislake specifically shows an average price of £284,250, which represents a 13% increase over the previous year and is 3% above the 2022 peak of £275,767. The market has shown strong growth with prices up 11% year-on-year across the postcode area, demonstrating healthy demand for properties in this scenic corner of Cornwall.
Properties in PL18 fall under Cornwall Council's jurisdiction, and council tax bands vary by property depending on their value and characteristics. Most properties in Gunnislake and Calstock fall within bands A through D, with Victorian terraces and smaller cottages typically in lower bands and larger detached properties or those with high values in higher bands. You can check the specific band for any property through the Cornwall Council website or your solicitor during the conveyancing process, as this forms part of the standard searches and will affect your ongoing costs of homeownership. Budgeting for council tax alongside your mortgage and other costs ensures you have a complete picture of monthly outgoings for any property you are considering.
The PL18 area offers primary education through schools serving the Gunnislake and Calstock communities, with secondary education available at schools in Tavistock and the surrounding area. Parents should research individual school performance data, Ofsted inspection reports, and admission catchment areas when considering properties, as these factors can vary and change over time. School transport links are available for secondary students, and the strong community atmosphere in the villages supports family life at all educational stages. For older students, further education colleges in Plymouth and Truro are accessible via the excellent rail connections from Gunnislake station, making higher education practical without requiring a full move to a larger city. The balanced demographic in Gunnislake, with nearly one in five residents being school-age children, means local schools remain viable and well-supported community institutions.
PL18 enjoys excellent public transport connections for a rural area, with Gunnislake railway station providing regular services on the Tamar Valley Line to Plymouth in approximately 45 minutes, offering connections to the national rail network. Bus services connect the villages with Tavistock and other local towns, ensuring accessibility for those without cars. The A390 road provides access to the wider road network via the A38, connecting to Exeter and Plymouth within an hour. This combination of rail, bus, and road links makes PL18 practical for commuters while maintaining the benefits of rural living, with the station providing a crucial link for those working in Plymouth while enjoying the more affordable property prices and stunning natural environment of the Tamar Valley.
PL18 offers strong investment potential for several reasons, including consistent price growth of 11% year-on-year and the area's position within the Tamar Valley Area of Outstanding Natural Beauty, which helps protect property values. The mining heritage villages of Gunnislake and Calstock offer diverse property types from period cottages to new builds, appealing to various buyer segments. Rental demand is supported by the rural lifestyle appeal combined with good transport links, making the area attractive to tenants who work remotely or commute to Plymouth. Properties in conservation areas and listed buildings may offer different investment characteristics due to their protected status and maintenance requirements, though they often retain value well due to their scarcity and character.
For standard purchases, stamp duty rates are 0% on the first £250,000, 5% on £250,001 to £925,000, 10% on £925,001 to £1.5 million, and 12% on anything above £1.5 million. First-time buyers can benefit from relief on the first £425,000, with 5% charged between £425,001 and £625,000. With the average PL18 property priced at £318,409, a first-time buyer would pay no stamp duty, while a subsequent buyer would pay 0% on the first £250,000 and 5% on the remaining £68,409, totalling £3,420.45. Always verify current thresholds with HMRC or your solicitor, as these can change with Budget announcements, and factor stamp duty into your overall buying costs alongside solicitor fees, survey costs, and removal expenses.
The PL18 area has a history of flooding from the River Tamar, with Gunnislake experiencing property flooding at levels of 3.98 metres and Calstock at 4.47 metres, though modern flood defence schemes have been implemented to reduce this risk. Surface water flooding can occur during heavy rainfall, affecting approximately 29,000 properties across Cornwall generally. The current overall flood risk for Gunnislake and Cornwall is assessed as very low to low, and properties in lower-risk areas can be suitable for most buyers with appropriate insurance. Your solicitor should conduct thorough drainage and flooding searches during conveyancing to identify any specific risks for your chosen property, and we recommend discussing flood resilience measures with our surveyors when arranging your RICS Level 2 inspection.
When viewing properties in PL18, pay particular attention to the construction materials and age of the building, as many properties use traditional granite, slate, and cob construction that requires specific maintenance knowledge. Look for signs of damp, which is a common issue in older properties, and check the condition of slate roofing, which can deteriorate over time in the Cornish climate. For properties near the River Tamar, inquire about flood history and any flood resilience measures that have been installed. If viewing a listed building, understand that any future works will require Listed Building Consent and must use traditional materials, adding both cost and complexity to any renovation plans. Our surveyors can provide guidance on what to look for during viewings, helping you identify properties that merit further investigation through a formal survey.
Understanding the full costs of buying property in PL18 is essential for budgeting effectively, and stamp duty land tax forms a significant part of these expenses for most buyers. The current thresholds for standard purchases mean you pay nothing on the first £250,000, then 5% on the portion between £250,001 and £925,000, with higher rates above that. Given the average property price of £318,409 in PL18, most buyers purchasing at or near the average price will pay stamp duty of approximately £3,420 if they are not first-time buyers. First-time buyers purchasing properties up to £425,000 can benefit from full relief, making the PL18 market particularly accessible for those taking their first step onto the property ladder.
Beyond stamp duty, you should budget for solicitor conveyancing fees typically ranging from £500 to £1,500 depending on complexity, with the PL18 area potentially requiring additional searches related to mining history and flood risk that may add to costs. Survey costs for a RICS Level 2 HomeBuyer Report typically range from £400 to £700 depending on property size and age, and with many properties in PL18 being pre-1900 construction, a thorough survey is particularly valuable to identify defects common to traditional granite, slate, and cob buildings. Mortgage arrangement fees, broker charges, and removal costs complete the picture, and getting a mortgage agreement in principle before viewing properties is strongly recommended to demonstrate your seriousness to sellers and streamline the purchasing process once you find your ideal home in the Tamar Valley.
Our team understands the full cost picture for PL18 buyers and can provide guidance on budgeting for your purchase, including recommending trusted local solicitors who are familiar with the specific challenges of the area, from mining searches to listed building requirements. We work with professionals who understand Cornwall's property market and can ensure your purchase proceeds smoothly, whether you are buying a Victorian terrace in Gunnislake, a granite cottage in Calstock, or a new build property on the Uplands development. Getting all your costs in order before making an offer puts you in the strongest possible position to proceed quickly once your offer is accepted.

From 4.5%
Finding the right mortgage for your PL18 property purchase
From £499
Local solicitors familiar with Cornwall property transactions
From £400
Essential survey for properties in the PL18 area, especially older construction
From £80
Energy performance certificate for your new home
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This calculator provides estimates for illustrative purposes only and does not constitute financial advice. Your home may be repossessed if you do not keep up repayments on your mortgage. Estimates based on 4.5% interest rate, repayment mortgage. Actual rates depend on your circumstances.
Homemove is a trading name of HM Haus Group Ltd (Company No. 13873779, registered in England & Wales). Homemove Mortgages Ltd (Company No. 15947693) is an Appointed Representative of TMG Direct Limited, trading as TMG Mortgage Network, which is authorised and regulated by the Financial Conduct Authority (FRN 786245). Homemove Mortgages Ltd is entered on the FCA Register as an Appointed Representative (FRN 1022429). You can check registrations at NewRegister or by calling 0800 111 6768.