RICS-registered surveyors specialising in shared ownership valuations across the Lisburn area. Accurate equity assessments for Co-Ownership and FairShare schemes.








If you are a shared ownership tenant in Lisburn looking to staircase (increase your share) or sell your property, our RICS-registered surveyors provide accurate valuations that meet the requirements of Co-Ownership Northern Ireland and FairShare. We understand the local market in BT27 and deliver detailed valuation reports that help you make informed decisions about your property investment.
The Lisburn housing market has shown steady growth, with the average property price in the BT27 area currently around £417,000. Whether you own a flat in the city centre or a detached home in one of the new developments like Ballantine Garden or Laganbrook, our experienced team provides valuations that reflect current market conditions. We serve all shared ownership properties across Lisburn, from older properties in the Lisburn Conservation Area to modern apartments at Hillsborough Road.
Our valuers have extensive experience assessing properties across the BT27 postcode, from the historic city centre streets around Market Square and Bow Street to the newer residential areas around Hillhall Road and Hillsborough Old Road. We stay current with local market data, including recent sales at Ballantine Lane where detached homes have sold for between £540,000 and £575,000, ensuring your valuation reflects real market activity.

£417,131
Average Property Price
£357,500
Median Price
£590,731
Detached Homes
£189,473
Semi-Detached Homes
£316,642
Flats/Apartments
6.4%
Annual Price Growth (NI)
A shared ownership valuation is essential when you want to staircase (buy additional equity) or sell your shared ownership property in Northern Ireland. Unlike standard mortgage valuations, this specific assessment determines the current market value of your property while taking into account the shared ownership structure. Our surveyors in Lisburn follow RICS guidelines and work within the framework set by Co-Ownership Northern Ireland to ensure your valuation is accepted by all relevant parties.
In the BT27 area, shared ownership properties are typically found in developments managed by housing associations including Co-Ownership, Clanmil Housing, Apex Housing Association, and Ark Housing Association. Properties at Lisnagarvagh Park on Ballinderry Road and Hillsborough Road apartments fall into this category. The maximum property price for Co-Ownership purchases was increased to £210,000 from April 2025, making shared ownership an increasingly accessible option for first-time buyers in Lisburn.
When we value your shared ownership property, we consider multiple factors specific to the BT27 market. These include the overall condition of the property, any improvements you have made, the remaining lease term, and comparable sales in the local area. We also account for the fact that shared ownership properties may have restrictions on alterations or subletting that can affect their market value. Our team regularly values properties across different housing types, from traditional semi-detached homes in residential areas to modern apartments in city centre developments.
The shared ownership scheme in Northern Ireland differs from the rest of the UK in several important ways. In Northern Ireland, you can typically purchase an initial share between 50% and 90% of your property, with rent payable on the unowned portion. Co-Ownership charges approximately 2.75% per annum on their share, while FairShare schemes typically charge around 2.5%. These specifics directly impact how we calculate your property's market value, and our valuers understand the nuances of each scheme.
Our team of RICS-registered valuers has extensive experience in the Lisburn shared ownership market. We understand the unique characteristics of properties in BT27, from the older Victorian and Edwardian homes in the Lisburn Conservation Area to modern new-build apartments and houses. This local knowledge ensures your valuation accurately reflects what buyers are willing to pay in the current market.
Northern Ireland's housing market has seen significant growth, with prices increasing by 6.4% year-on-year in Q4 2025. The Lisburn and Castlereagh area, which includes BT27, has an average house price of £226,312, slightly above the Northern Ireland average of £193,247. Our surveyors stay up-to-date with these market trends to provide you with an accurate assessment of your property's worth.
We have direct experience inspecting properties across various developments in the BT27 area, including the Ballantine Garden development on Hillhall Road where three, four, and five-bedroom homes are available from £334,950 to £419,950. We also regularly value properties at Oakridge Park on Belsize Road, which offers renovated three-bedroom detached homes through FairShare, and Mountview Drive which provides eight renovated semi-detached properties. This hands-on experience means we understand exactly what differentiates properties in these developments and can provide comparables that stand up to scrutiny.

Contact us online or by phone to schedule your shared ownership valuation. We offer flexible appointments across the BT27 area, including evenings and weekends. Simply provide your property address and preferred time slots, and our team will confirm your appointment within hours.
Our RICS-registered surveyor will visit your property to conduct a thorough inspection. They will assess the overall condition, room sizes, fixtures, and any improvements you have made. The inspection typically takes between 30 minutes for apartments and up to two hours for larger detached properties. We examine all accessible areas including loft spaces, outbuildings, and boundary features.
We research recent sales of comparable properties in the Lisburn BT27 area. This includes analyzing property types similar to yours, whether flats at Hillsborough Road or detached homes in new developments. We cross-reference data from multiple sources including the Land Registry,estate agent listings, and our internal database of local sales. For new builds, we also consider current asking prices at developments like Laganbrook and Ballantine Lane.
Within a few days of the inspection, you will receive your official RICS valuation report. This document meets Co-Ownership and FairShare requirements and can be used for staircase applications or selling your property. Our standard service delivers reports within 3-5 working days, while our priority service can provide reports within 24-48 hours for urgent staircase applications.
If you are looking to staircase (increase your share), you typically need a current valuation to determine the price of the additional share. Co-Ownership Northern Ireland usually requires the valuation to be no more than three months old. For properties in BT27, our turnaround time is typically 3-5 working days from the inspection to receiving your report. If you need your valuation urgently for a pending staircase application, we offer a priority service that can deliver your report within 24-48 hours.
Several area-specific factors can influence the value of your shared ownership property in Lisburn. The BT27 postcode covers various neighbourhoods, from the city centre with its Victorian architecture to newer developments on the outskirts. Properties in the Lisburn Conservation Area may have additional restrictions but can also command premium prices due to their historical character. Understanding these local dynamics is crucial for an accurate valuation.
The local geology in Lisburn includes clay soils that are susceptible to shrink-swell behaviour, which can cause subsidence issues. Our surveyors check for signs of structural movement, including cracks in walls and gaps where walls meet floors. If your property is near large trees, this can exacerbate clay-related subsidence. Additionally, certain areas in BT27 have flood risks, particularly near Aberdelghy Golf Club and Beach Park, which can affect property values in those specific locations.
The Lisburn Conservation Area encompasses the original street plan from around 1640, including Market Square, Bow Street, Railway Street, Bridge Street, Castle Street, and Castle Gardens. Properties in this area generally retain their traditional character, and any alterations require careful consideration. If your shared ownership property is within the conservation area, we account for the additional restrictions that may apply to external alterations and renovations.
Flood risk is a genuine consideration for certain properties in BT27. The Lisburn and Castlereagh City Council area has identified flood risk areas with at least a 1% chance of flooding in any given year. Surface water overflow from areas including Aberdelghy Golf Club and Beach Park has been reported to cause significant flooding problems during heavy storms. There are also ten controlled reservoirs in the district, and development near their inundation areas is restricted. If your property is in a designated flood risk zone, this will be reflected in our valuation.
During our valuations in the BT27 area, we frequently encounter several types of property defects that can affect the market value of shared ownership properties. Understanding these common issues helps us provide you with an accurate assessment and ensures all relevant factors are considered in your valuation report.
Structural movement is one of the most significant concerns in Lisburn, particularly given the clay soil conditions that cause shrink-swell behaviour. We routinely check for cracking patterns in walls, particularly diagonal cracks around door and window frames, and gaps where walls meet floors or ceilings. Properties with large trees nearby are particularly susceptible to subsidence as tree roots extract moisture from the clay soil, causing it to shrink.
Dampness and ventilation issues are also common, especially in older properties where modern energy efficiency improvements have reduced natural airflow. We see condensation problems in apartments and houses where extractor fans or ventilation systems are inadequate. In older Victorian and Edwardian properties in the conservation area, we often find failed damp-proof courses or missing wall ties that need addressing.
Roofing defects feature regularly in our BT27 valuations, from missing or slipped tiles on older properties to issues with flat roofs on extensions and garage conversions. We also inspect chimney stacks, which can be prone to movement and deterioration in properties of a certain age. These defects, while sometimes minor, can significantly impact the overall value of your property and will be detailed in our valuation report.
Source: Property Market Data March 2026
Several shared ownership developments are active in the BT27 area, managed by various housing associations. At Lisnagarvagh Park on Ballinderry Road, Apex Housing Association is delivering 120 homes through Co-Ownership, with completion expected by March 2026. Oakridge Park on Belsize Road offers renovated three-bedroom detached homes, while Mountview Drive provides eight renovated semi-detached properties. These developments represent the types of properties our surveyors regularly value in the area.
Understanding the specific housing association requirements is crucial for your valuation. FairShare and Co-Ownership both have specific criteria for valuations, including requirements for the initial equity share (typically between 50% and 90%) and the rent charged on the unowned portion (usually 2.5% to 2.75% per annum). Our valuers are familiar with these requirements and ensure all reports meet the necessary standards for your staircase application or sale.
Ark Housing Association is also active in the Lisburn area with a scheme on Hillsborough Road featuring 11 two-bedroom Category 1 apartments, with estimated completion in Spring/Summer 2026. Radius Housing Association provides additional housing options in the area, including properties at Grand Court in Hilden. When valuing properties in these developments, we use our extensive database of comparable sales and current asking prices to ensure accuracy.

A shared ownership valuation is a specific type of property assessment required when shared ownership tenants want to purchase additional equity (staircase) or sell their property. It differs from a standard mortgage valuation because it accounts for the shared ownership structure, including the remaining lease term and any housing association restrictions. Our RICS-registered surveyors in Lisburn provide valuations that comply with Co-Ownership Northern Ireland and FairShare requirements, ensuring your report is accepted by all relevant parties for your staircase application or sale.
Our shared ownership valuations in BT27 start from £199 including VAT for basic reports, with standard valuations from £299 and priority services from £399. The cost depends on the size and type of property, with larger or more complex properties potentially requiring additional fees. All prices include the property inspection, market research, and official RICS valuation report. For comparison, the national average for RICS shared ownership valuations is around £452, meaning our pricing is competitive for the BT27 area.
Co-Ownership Northern Ireland typically requires valuations to be no more than three months old for staircase applications. If you are selling your shared ownership property, mortgage lenders may have their own requirements, often requiring a fresh valuation if the original is over three months old. We recommend obtaining a new valuation if your existing report has expired to ensure compliance with all parties. Given that the Lisburn market has been showing consistent growth with 6.4% annual increases, using a current valuation protects your interests when staircase or selling.
Yes, our RICS valuation reports are accepted by both Co-Ownership Northern Ireland and FairShare for staircase applications, as well as by mortgage lenders and estate agents when you come to sell your property. The same valuation report can typically serve multiple purposes, though you should confirm with all relevant parties that they will accept a report of a certain age. For staircase applications, Co-Ownership generally requires the valuation to be no more than three months old, while some mortgage lenders may have stricter requirements.
Several factors specific to BT27 can affect your property value. These include the overall property condition, any structural issues related to clay soil subsidence (common in Lisburn), the remaining lease term, improvements you have made, and local market conditions. Properties in flood-risk areas near Aberdelghy Golf Club or Beach Park may be affected, as may properties in the Lisburn Conservation Area where there are restrictions on alterations. We also consider recent comparable sales in developments like Ballantine Garden, Laganbrook, and Ballantine Lane when determining your property's market value.
The property inspection itself typically takes between 30 minutes and two hours depending on the property size. After the inspection, we aim to deliver your written report within 3-5 working days for standard service, or 24-48 hours for our priority service. You will receive a digital copy of your report, with hard copies available upon request. For shared ownership staircase applications where time is critical, our priority service ensures you receive your report quickly without compromising on accuracy or detail.
If our surveyor identifies defects such as structural movement, damp issues, or roofing problems during the inspection, these will be detailed in your valuation report. While a valuation is not a full building survey, we note significant defects that could affect the property's market value. For shared ownership properties, certain defects may also need to be reported to your housing association. In Lisburn, we commonly find issues related to clay soil subsidence, particularly in properties with large trees nearby, and these will be clearly documented in your report.
To ensure an accurate valuation, there are several things you can do to prepare for our visit. First, gather any documentation related to your property, including your lease agreement, previous survey reports, and details of any improvements or alterations you have made since moving in. If you have received any correspondence from your housing association regarding service charges or planned maintenance, have this available as well.
On the day of the valuation, ensure our surveyor has clear access to all rooms, including the loft if accessible and any outbuildings. If you have made renovations such as a new kitchen or bathroom, be ready to provide details of the work carried out and any warranties or guarantees. Our surveyor will take photographs as part of the inspection process, which will be included in your final report.
It is helpful to note any ongoing issues you have noticed, such as damp patches, cracks that have appeared over time, or problems with windows or doors. While our surveyor will conduct a thorough inspection, your input helps focus attention on areas of concern. This preparation helps us provide the most accurate valuation possible for your shared ownership property in BT27.
If you are currently renting additional shares from Co-Ownership or FairShare, please have your occupancy agreement to hand as this shows your current ownership percentage and the terms of your lease. This information is essential for our valuers to accurately calculate the market value and the value of the shares you already own.
From £350
Comprehensive inspection for modern homes
From £500
Detailed structural survey for older properties
From £80
Energy performance certificate
From £250
Help to Buy equity loan valuation
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RICS-registered surveyors specialising in shared ownership valuations across the Lisburn area. Accurate equity assessments for Co-Ownership and FairShare schemes.
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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.