Building or Renovating a Home in Brookswood and Fernridge

Council adopted the Brookswood-Fernridge Community Plan, Bylaw 5300, on October 23, 2017, and last updated it on May 25, 2026. The plan splits its 1,440 hectares into two areas. The north was built for urban uses between the late 1960s and the mid-1990s. The south is the plan's future growth area, and today it holds lots of 1 to 5 acres, farms, manufactured home parks and vacant land. Brookswood Village, near 200 Street and 40 Avenue, is the larger of the two shopping areas in the north, and the Langley Playhouse on 200 Street began as the Brookswood Community Hall in the 1930s.

Large-scale house building began in the late 1960s, after the Port Mann Bridge made it easier to commute to Vancouver. Until 1987, new lots had to be at least 930 m² (10,000 sq ft), because each house had community water and its own septic system. The 1987 plan allowed 650 m² (7,000 sq ft) lots, but only for new development with both community water and sewer. The plan's housing figures come from the 2011 Census: 4,700 occupied homes by its estimate, 85% of them single-detached and 14% manufactured homes, with nearly 60% built in the 1960s and 1970s.

We read the Township's open parcel data for the plan area on October 28, 2026. It lists 2,637 land parcels zoned R-1E, the zone of the older 10,000 sq ft lots. Their median mapped size is 1,007 m² (10,840 sq ft), and half are between 942 m² and 1,135 m². Most acreage lots are zoned SR-2: 622 of them, with a median of 9,204 m² (2.27 acres). Another 183 are SR-1, with a median of 4,397 m². The Township gives its map data for general reference only, so every design we draw starts from a BC Land Surveyor's plan.

The plan says most of Brookswood-Fernridge uses on-site septic systems, and sewer reaches only parts of it. The Cedar Ridge area east of 208 Street drains into the City of Langley's sewer network. A trunk sewer built through the area for the High Point development lets some streets connect through Local Area Services, where the owners who benefit pay the cost. In the parcel data, 73 of the 2,637 R-1E lots show sewer service, on a few streets such as 44 Avenue, 200 Street, 199A Crescent and 36A Avenue. The 799 R-1D lots, with a median of 677 m², are a different case: 726 of them show sewer service.

Tap water reaches far more lots, with 2,613 of the R-1E lots on Township water. The plan says many properties in the undeveloped south use private wells, and 382 of the 622 SR-2 lots show no Township water connection. The plan describes a water system fed by the Brookswood Aquifer and Metro Vancouver. The Township's 2025 water quality report lists its municipal supply wells as two in Acadia and six in Aldergrove, and says Metro Vancouver supplied 94.5% of the Township's water that year. The same report notes a temporary pump station for Brookswood Heights, built in 2025, and a Brookswood East reservoir due for replacement before 2035.

Nearly all of the plan area sits over the Brookswood Aquifer. The plan calls it unconfined and highly vulnerable to contamination: the ground is flat, the soil is sand and gravel, and water soaks in fast. It names septic discharges, polluted stormwater, lawn fertilizer and manure among the risks, and calls high nitrate in groundwater from septic systems and farming a major concern. The Township's 2009 Water Management Plan put Brookswood among the three Langley aquifers that are in the Fraser Valley's nine most vulnerable.

When a lot on a well connects to Township water, the Waterworks Regulation Bylaw may require the well to be decommissioned within 30 days. If the water main does not reach the lot, the owner pays to extend it, and then hires a plumber to run the line from the property line to the house.

The plan draws Traditional Brookswood from 196 Street east to 208 Street, and from the City of Langley boundary south to 42, 36 and 33A Avenues. Most of its lots are 929 m² (10,000 sq ft) single family lots, and 10,000 sq ft stays the minimum lot size. The Township's Neighbourhoods map layer names a 502-hectare Brookswood area that holds all 2,637 R-1E lots.

Provincial law requires the Township to allow small-scale multi-unit housing here, and the plan sets three conditions. The lot must have Township water and Township sewer. The owner pays the charges that apply: development cost charges, amenity cost charges, a greenway amenity fee and a planning administration fee. And the development or building permits must be issued. With those in place, a lot can hold up to 4 homes, suites included. The project also needs a form and character development permit under Schedule 4 of the Township's community plan, unless it meets an exemption.

On a lot that stays on septic, R-1E allows one house with a secondary suite of up to 120 m², or one house plus one accessory dwelling unit, such as a garden suite, when the house has no suite. All buildings together can cover 35% of the lot, which is 352 m² on the median 1,007 m² lot. The house can be 9.0 m tall, and once it reaches 280 m², garages and carports included, its second storey is held to 80% of the first. The septic field needs open ground of its own, and a Registered Onsite Wastewater Practitioner tests the soil and decides where it can go.

Acreage lots follow other rules. The plan places Brookswood-Fernridge inside Metro Vancouver's Urban Containment Boundary, and Section 302 of the zoning bylaw allows a detached accessory dwelling unit on SR-2 land only outside that boundary. So an SR-2 lot here holds one house, which may include a secondary suite. Buildings can cover 33% of the lot, the house can be 9 m tall, and shops and garages that are not for farming can total 135 m². An SR-1 lot can have one house plus one accessory dwelling unit when the house has no suite.

The plan says urban development in the south needs enough Township sewer, water and stormwater infrastructure first, and it gives priority to the Booth, Rinn and Fernridge neighbourhood plans, adopted in 2023 and revised in 2024. New lots in their small-scale multi-unit areas can be as small as 650 m² (7,000 sq ft), and must take vehicle access from a rear lane unless the Township finds the slope or another site limit makes that impossible. The parcel data already shows 368 R-1D lots on Township sewer inside the three plan areas.

The Township connects an existing house to its sanitary sewer at cost. When the main already runs in front of the lot, the Engineering Division gives a written estimate that is valid for 90 days. The owner applies in person at the Engineering counter and pays a deposit, an inspection fee and the sewer rates from the date of application, and Township crews lay the pipe from the main to the property line. The owner's plumber does the rest. The old septic tank is then disconnected, pumped out and filled with sand or clean fill. A lot that sits too low to drain by gravity needs a private pump designed by a Professional Engineer, and a restrictive covenant on title.

Where no main runs in front of the lot, the plan sends the extension through the Local Area Services policy or the private utility extension process. It allows one only when the water and sewer systems have room for it, the lines are not set for upsizing or part of an active development application, the extension causes no operating or maintenance problems for the Township, and the owner or the owners who benefit pay the cost. We look at the Township's sewer records for your street with you before any design work.

A new house on a septic lot needs a Registered Onsite Wastewater Practitioner before the permit. The practitioner designs the system and files it with Fraser Health, and the Township needs that record of filing, or a referral form when the system needs no work, before it issues the building permit. Fraser Health allows two years from the date it stamps the filing to finish building the system. The Township also wants a stormwater plan sealed by a civil engineer before any fill comes onto the lot. In the developed north, the plan says rain drains through infiltration swales and trenches, dry wells and rock pits, and it encourages clean roof water to soak into the ground.

The plan says Brookswood-Fernridge held 37.5% of the Township's coniferous forest in 2002 land cover mapping, and it asks new single family developments to keep significant trees, especially conifers. Under the Township's Tree Protection Bylaw, cutting a tree on private land outside the farmland reserve needs a permit once the trunk is 20 cm or more across, measured 1.4 m above the ground. A building permit application is one of the accepted reasons for removal, fees for each approved tree are paid before the permit is issued, and no cutting is allowed between 6:00 pm and 8:00 am. We map the large trees with the surveyor and place the house, driveway and septic field around the ones worth keeping.

On a renovation, the age of the house is the first thing we check. The Township's renovation guide says homes built before 1990 may need a hazardous materials survey and a WorkSafeBC Notice of Project, so we test before any wall is opened. Adding bedrooms on a septic lot, through a basement finish or an addition, needs the practitioner's referral form and a floor plan the practitioner has signed and sealed. Our pages on home renovations in Langley, home additions in Langley and acreage homes in Langley cover the steps that apply across the Township.