Southcrest Estates: Record London Inventory Shifts Market to Buyer Advantage

Key facts and reporting periods

Market summary

London and St. Thomas recorded a record 6.3 months of inventory and a 37.5% sales-to-new-listings ratio in August 2026, marking a clear shift to buyer-favourable conditions. These city-level metrics frame the current negotiating environment for properties in Southcrest Estates.

Central finding

In the London and St. Thomas market, the sales-to-new-listings ratio dropped to 37.5% in August 2026 while months of inventory hit a record 6.3, signaling a pronounced shift toward buyer leverage. This city-level condition provides the primary context for evaluating transactions in Southcrest Estates, though no neighbourhood-specific transaction data is supplied. Sources: [London & St. Thomas Association of REALTORS® | CREA Statistics] [London & St. Thomas Real Estate Statistics - August 2026 | viewhomes.ca]

How the numbers connect

The sales-to-new-listings ratio in the London and St. Thomas market fell from 44.5% in July 2026 to 37.5% in August 2026, moving further below the 45% lower bound of the CREA balanced range. Calculation: August 2026 ratio: 37.5%. July 2026 ratio: 44.5%. Change: 37.5 - 44.5 = -7.0 percentage points. Distance below balanced floor: 45.0 - 37.5 = 7.5 percentage points. Definitions: Sales-to-new-listings ratio is the percentage of new listings that resulted in a sale during the observation period. The balanced band is defined by CREA as 45% to 65%. Geography is the London and St. Thomas board area. Limit: This calculation compares two monthly observations at the board level. It does not establish a trend, seasonality, or a target-locality outcome for Southcrest Estates. Sources: [London & St. Thomas Association of REALTORS® | CREA Statistics] [London & St. Thomas Real Estate Statistics - August 2026 | viewhomes.ca]

Record Inventory Signals Buyer Leverage in London Market

In August 2026, the London and St. Thomas market recorded a new peak of 6.3 months of inventory, accompanied by a sales-to-new-listings ratio of 37.5%, down from 44.5% in July. This ratio falls well below the 45% to 65% band that CREA considers balanced, indicating a clear shift toward buyer-favourable conditions. The average sale price across the region was $590,550, down 9.3% from August 2025, reflecting the pressure on prices from excess supply.

The accumulation of 3,332 active listings against 526 sales in August demonstrates a significant imbalance between supply and demand. For buyers in Southcrest Estates, this city-wide context suggests greater negotiating power and a wider selection of properties. Sellers, however, face a more competitive environment where pricing accuracy and presentation become critical to attracting offers. The median days on market for single detached homes in Q2 2026 was 21 days, up slightly from 20 days a year earlier, indicating that while the market is slower, it remains functional. Sources: [London & St. Thomas Association of REALTORS® | CREA Statistics] [London & St. Thomas Real Estate Statistics - August 2026 | viewhomes.ca] [London Housing Market Report: Sep. 9th, 2026 Update | Interactive Map - WOWA.ca] [London & St. Thomas Market Conditions | CREA Statistics]

Mortgage Renewals and Rate Stability Shape Demand

The lowest 5-year variable mortgage rate in London was 3.3% as of September 19, 2026, while the Bank of Canada held its interest rate at 2.25% in July. Long-term bond yields have increased globally, causing fixed mortgage rates to rise for borrowers. Over the next year, approximately 12% of all outstanding Canadian mortgages, taken out during the pandemic, will come up for renewal, with an average 15% increase in monthly payments. This renewal wave may constrain purchasing power for some households, potentially dampening demand in the near term.

Despite these headwinds, national mortgage delinquency rates remain low at 0.24% as of Q4 2025, suggesting that most borrowers have successfully absorbed higher payments. TD Economics projects that national sales will continue to rise through the second half of 2026, supported by pent-up demand and lower bond yields, though levels are expected to remain below pre-pandemic norms until late 2027. For the London and St. Thomas market, the interplay between stable variable rates and rising fixed rates creates a mixed financing environment that influences buyer behaviour and transaction timing. Sources: [London Housing Market Report: Sep. 9th, 2026 Update | Interactive Map - WOWA.ca] [Royal LePage Blog | Canadian Real Estate News | Canada's housing market poised for a fall rebound after a slow spring - Royal LePage Blog | Canadian Real Estate News] [https://economics.td.com/RealEstate] [London & St. Thomas Interest Rate Changes | CREA Statistics]

Federal Infrastructure Funds Support Long-Term Supply

The Canada Housing Infrastructure Fund (CHIF) allocates $6 billion over 10 years to support housing-enabling infrastructure, with communities over 30,000 required to implement zoning changes allowing four units as-of-right to qualify. The Build Communities Strong Fund adds $51 billion over 10 years starting in 2026-27 for public infrastructure, including housing. These federal initiatives aim to remove bottlenecks that constrain housing supply, potentially increasing density and improving affordability in medium-to-large communities like London.

In Ontario, the proposed purpose-built rental pipeline totals 377,989 units, with 238,037 approved, against only 26,344 units of identified student housing. While the Greater Toronto Area leads with 2,734 projected completions this year, the province-wide pipeline includes 70,450 beds under construction or proposed. These large-scale investments and pipelines suggest a long-term focus on expanding housing supply, which may influence future development patterns and market dynamics in regions like Southcrest Estates, although specific local impacts depend on municipal planning decisions. Sources: [Canada Housing Infrastructure Fund - Housing, Infrastructure and Communities Canada] [Funding programs - Housing, Infrastructure and Communities Canada] [Ontario Student Housing Deliveries Set to Reach Record in 2026 | Urbanation]

The strongest counter-case

Townhouse sales in the London and St. Thomas market increased 1.4% year-over-year in August 2026, making it the only segment with volume growth. Additionally, apartment months of inventory declined from 6.6 in Q2 2025 to 5.8 in Q2 2026, suggesting that specific property types may experience tighter conditions than the broader market average implies. Sources: [London & St. Thomas Real Estate Statistics - August 2026 | viewhomes.ca] [London & St. Thomas Market Conditions | CREA Statistics]

Living here

Southcrest Estates contains four mapped schools, including Westminster Secondary School, Arthur Ford Public School, Montessori House of Children, and St. Jude Catholic School. The neighbourhood also includes four parks (Odessa Park, Arthur Ford Park, Basil Grover Park, Butler Park), one childcare facility, and eight recreation points.

Schools: Westminster Secondary School holds a low comparative standing that has declined from a previously higher position. This data does not indicate instructional quality or fit, so check current school resources and district guidelines. The Fraser Institute cautions that the choice of a school should not be made solely on the basis of any one source of information. Sources: [Westminster Secondary School]

The early signal

Months of inventory in the London and St. Thomas market reached a new peak of 6.3 in August 2026, indicating a significant accumulation of unsold listings relative to sales volume. How it reaches the market: As active listings outpace sales absorption, the resulting surplus of available homes forces sellers to compete on price, reducing the benchmark price over subsequent months. Typical lead time: Months of inventory typically leads price changes by one to three months as excess supply accumulates before sellers adjust asking prices. Sources: [London & St. Thomas Association of REALTORS® | CREA Statistics]

Next 3 months, through December 2026

Prices: flat. Prices in the London and St. Thomas market are expected to remain flat or decline slightly. This is not a measured target-locality result for Southcrest Estates. Why: The 6.3 months of inventory and 37.5% sales-to-new-listings ratio in the London and St. Thomas market indicate strong seller competition. This city-level scenario is not a measured result for Southcrest Estates but suggests continued downward pressure on prices in the short term. Buyers: buy now. Buyers can negotiate aggressively due to high inventory and low sales ratios, potentially securing prices below asking. Sellers: wait. Sellers face high competition from other listings; waiting may allow for better timing if inventory levels decrease. Watch: A drop in months of inventory below 5.0 or a rise in the sales-to-new-listings ratio above 45% would signal a return to balanced conditions. Confidence: moderate. Sources: [London & St. Thomas Association of REALTORS® | CREA Statistics] [London & St. Thomas Real Estate Statistics - August 2026 | viewhomes.ca]

Next 6 months, through March 2027

Prices: flat. Prices in the London and St. Thomas market are expected to remain flat. This is not a measured target-locality result for Southcrest Estates. Why: The pandemic-era mortgage renewal wave, affecting 12% of outstanding mortgages with an average 15% payment increase, may dampen demand. Combined with the current high inventory in the London and St. Thomas market, this supports a flat price outlook for the next six months. Buyers: either way. Buyers have time to wait for potential further price adjustments or improved financing terms as renewals occur. Sellers: wait. Sellers should monitor the impact of mortgage renewals on buyer purchasing power before listing. Watch: An increase in national sales volume or a decrease in mortgage delinquency rates could indicate stronger demand resilience. Confidence: low. Sources: [Royal LePage Blog | Canadian Real Estate News | Canada's housing market poised for a fall rebound after a slow spring - Royal LePage Blog | Canadian Real Estate News] [London & St. Thomas Association of REALTORS® | CREA Statistics]

Next 12 months, through September 2027

Prices: flat. Prices in the London and St. Thomas market are expected to remain flat. This is not a measured target-locality result for Southcrest Estates. Why: National forecasts suggest sales will grind higher through late 2026, supported by pent-up demand. However, the current high inventory in the London and St. Thomas market suggests that any recovery will be gradual. Prices are likely to remain flat over the next 12 months. Buyers: wait. Waiting allows buyers to benefit from potential further price declines or improved market conditions as the renewal wave concludes. Sellers: wait. Sellers should prepare for a longer marketing period and consider pricing competitively to attract buyers in a high-inventory market. Watch: A sustained increase in new listings or a decrease in sales volume could extend the buyer's market conditions beyond the 12-month horizon. Confidence: low. Sources: [https://economics.td.com/RealEstate] [London & St. Thomas Association of REALTORS® | CREA Statistics]

Assumptions: The Bank of Canada maintains its interest rate at 2.25% through the forecast period; No major local zoning changes or infrastructure projects alter the supply-demand balance in Southcrest Estates within the next 12 months. What would reverse this: A rapid decline in mortgage rates or a sudden surge in local demand could reduce months of inventory below 4.0, reversing the buyer's market conditions and stabilizing prices. Sources: [London & St. Thomas Association of REALTORS® | CREA Statistics] [London & St. Thomas Real Estate Statistics - August 2026 | viewhomes.ca] [Royal LePage Blog | Canadian Real Estate News | Canada's housing market poised for a fall rebound after a slow spring - Royal LePage Blog | Canadian Real Estate News] [https://economics.td.com/RealEstate]