2550 Grantham Road

About this home

A truly exceptional 12.32 acre Estate in Southeast Kelowna, offering extraordinary privacy and arguably one of the valley’s most spectacular views - a breathtaking 180 panorama extending from Peachland and the Upper Mission to Black Mountain and Lake Country. Custom built for its original and only owner, the principal residence blends Tuscan and French Country influences with substantial stonework, warm natural materials and grand yet inviting living spaces. An attached nanny suite and 7 car garage provide exceptional flexibility. Created for effortless entertaining, the resort-inspired grounds feature a heated inground pool, hot tub, beautiful landscaping, expansive patios, a stone fireplace and a fully equipped outdoor bar. A separate, renovated 5 bed 3 bath residence offers a legal ground-level suite and its own private inground pool; ideal for extended family, guests, staff or revenue potential. Additional improvements include a duplex-style pickers cabin, 2 shops, a concrete helicopter pad and a substantial helicopter hangar with an office loft and lower-level garage/storage area accommodating approximately 6 vehicles. Approximately 9 acres feature established vineyard infrastructure, ready for grapes, high-density apples, cherries or another agricultural pursuit. Farm equipment, including tractors, sprayers, mowers and more, is included. A rare Okanagan legacy estate where refined living, agricultural opportunity and exceptional multigenerational versatility converge.

Property details

Market read

At $827 per sq ft of finished area, it is listed 23% below the $1,073 per sq ft median of the 9 detached homes that sold between $5.6M and $9.4M in the Central Okanagan over the last 12 months, and 22% below the $1,060 per sq ft median of the 31 listed in that range now.

31 active listings against 9 sales in a year is about 41 months of supply in this range, at the past year's pace. Those sales took a median 119 days and sold at a median 91.2% of their final list price.

Across South East Kelowna, 80 detached homes sold in the last 12 months at a median $1,172,500 ($450 per sq ft), in a median 45 days, at 96.9% of final list price; 48 are listed now.

On the market 21 days under this listing, at its original price.

Association of Interior REALTORS® MLS® data, as of October 20, 2026. Sales are dated by accepted offer over the last 365 days. The price range is this list price plus or minus 25 percent, for the same kind of home in the same board area. Medians appear only where at least five properties qualify. Price per square foot uses total finished area, above and below grade together, so it is a check on price, not a valuation.

Land and setting

Local government

City of Kelowna, within the Regional District of Central Okanagan

Zoning

A1, Agriculture, under the City of Kelowna Zoning Bylaw No. 12375

Parcel

12.59 acres

Agricultural Land Reserve

Inside the ALR

Lie of the land

Falls toward the north at an overall 4% grade; the ground changes about 15 m (49 ft) in elevation across it

Parcel area and local government from ParcelMap BC; zoning from the published zoning map of the City of Kelowna; ALR from the Agricultural Land Commission boundary; floodplains from the Province’s designated floodplain mapping, which is decades old and incomplete, so local governments set flood construction levels and the absence of a designation here is not a clearance. The lie of the land is measured from the Province's LidarBC 1 m bare-earth elevation model, flown in 2024, across the parcel itself; it reads the ground, not the buildings, so banks and retaining walls count as steep ground. None of this replaces a title search, a survey or confirmation with the local government, which is the authority on zoning.

Location

Neighbourhood Access