Sunningdale London Real Estate Market Numbers — October 6, 2026 Update (September 2026 Data)
Summary
Market Pricing: Sunningdale recorded an average sale price of $1,237,833 (up 14.9% year over year) and a median sale price of $1,360,000 (up 37.4% year over year) in September 2026, outperforming the Greater London average of $611,509 by $626,324 (102.4%).
HPI Benchmarks: The MLS® Home Price Index (HPI) Composite benchmark for North R sits at $804,500 (+1.9% year-over-year), led by Two-Storey homes at $1,232,400 (-4.0% YoY), Single-Family homes at $1,133,500 (+1.5% YoY), and One-Storey homes at $953,200 (+7.7% YoY).
Supply & Negotiating Leverage: With 80 active listings (up 31.1% YoY), 41 new listings, and 6 closed sales, Sunningdale sits in buyer-advantaged territory at 13.3 months of inventory and a 14.6% sales-to-new-listings ratio (SNLR).
Selling Velocity & Precision: Despite elevated supply, properly positioned Sunningdale homes sold in a median of 26 days—8 days faster than the Greater London median of 34 days—achieving 94.5% of list price. (Note: Sunningdale sits entirely within LSTAR MLS® zone North R; figures below reflect exact single-zone actuals without requiring multi-zone weighting.)
September 2026 Market Brief
Sunningdale homes that sold averaged $1,237,833 in September 2026—$626,324 above the Greater London average of $611,509—with sellers receiving 94.5% of list price in a median of 26 days, according to LSTAR and CREA. At 13.3 months of inventory (up from 6.8 months in September 2025) and 80 active listings, supply remains elevated across North R, driven by 41 new listings entering the market in September alongside an active pipeline of custom new builds.
A 14.6% sales-to-new-listings ratio confirms that buyers hold statistical leverage on paper, compared to 34.7% across Greater London. However, the gap between stale listings and sold properties comes down to pricing discipline: while overpriced homes sit, accurately positioned resale properties in Sunningdale reached firm transactions in a median of 26 days (compared to 45 days in September 2025 and 34 days across London).
On the benchmark side, One-Storey detached properties showed the strongest annual resilience in North R, rising 7.7% year-over-year to an HPI benchmark of $953,200, while Two-Storey homes adjusted 4.0% year-over-year to $1,232,400, and Townhomes adjusted 10.7% year-over-year to $586,300.
This data is from LSTAR (London St. Thomas Association of Realtors) and CREA (Canadian Real Estate Association)
| Market Metrics (September 2026) | Greater London | Sunningdale (North R) |
| Sales to New Listings Ratio (SNLR %) | 34.7% | 14.6% |
| Months of Inventory | 5.9 | 13.3 |
| Average Sale Price | $611,509 | $1,237,833 |
| Median Sale Price | — | $1,360,000 |
| Sale to List Price Ratio % | 96.9% | 94.5% |
| Median Days on Market | 34 | 26 |
| Single-Family | — | $1,133,500 (+1.5% YoY) |
| One-Storey | — | $953,200 (+7.7% YoY) |
| Two-Storey | — | $1,232,400 (-4.0% YoY) |
| Townhouse | — | $586,300 (-10.7% YoY) |
| Apartment | — | $550,300 (-8.9% YoY) |
Sunningdale London Neighbourhood Overview.
Sunningdale is north London's high-end benchmark—where custom residences, upscale one-floor townhomes, and estate properties bordering the Sunningdale Golf & Country Club and Medway Valley Heritage Forest attract buyers who have already ruled out everywhere else. This is not a neighbourhood people stumble into. Buyers arrive with a clear lifestyle in mind: newer architectural construction, generous lot widths, proximity to Masonville and the University Hospital corridor, and quiet crescents that feel private without being remote.
The buyers moving through this market are patient, financially secure, and analytical. With 80 active listings across North R in September 2026, they compare your resale property directly against new builds offering builder finish packages and Tarion warranties. They recognize the difference between a property priced to reflect its true position in a 13.3-month inventory environment and one priced on hope.
What established resale homes and bungalow townhomes in Sunningdale offer that new construction cannot is immediate occupancy, mature landscaping, finished lower levels, window treatments, and proven street presence without living through years of subdivision construction noise. With One-Storey HPI values climbing 7.7% year-over-year to $953,200, demand for turn-key single-level living and well-appointed custom homes remains a defining driver of North R's $1,360,000 median sale price.
