Based on the automated model estimates below, checked on Nov. 11, 2026.
vs Last sold price $875,000: +$3,194 · +0.4%
This value is based on the automated valuation models (AVMs) listed below. This is a home price estimate prepared by United Home Teams, Inc. based on automated calculations from available data online. This is not a formal appraisal. Tap any model for how its value works.
92127 · Attached · October 2026
Rancho Bernardo West attached homes had a strong October on paper: the median price jumped 54.7% year over year and sellers closed at 98.3% of asking, with homes moving in about 29 days. One caution — only 6 attached sales closed in the ZIP in October, so the median swings more than usual; the direction (firm prices, quick sales, 3.6 months of supply) still points to a market that favors sellers.
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Zillow — Zestimate®: $868,700 (range $799,000 – $938,000). Just under the $875,000 paid at the July 2026 sale.
The best-known consumer automated valuation model (AVM) in the U.S., built from public records, MLS data, and user-submitted facts on hundreds of millions of homes.
Published accuracy: median error about 1.77% for on-market homes and about 7% for off-market homes. The wider off-market error is the honest caveat — without a live listing, the model cannot see condition or upgrades.
MLS-driven AVMRedfin — Redfin Estimate: $901,874. Highest of the three verified headlines — up about $27K since the July sale, and up about $7K since October.
Redfin is both a brokerage and a portal, so its estimate draws directly on MLS data and hundreds of data points — Redfin cites 500+ — including listing details other portals may not receive as quickly.
Published accuracy: median error about 1.85% on-market and about 7.25% off-market — very close to Zillow, with a different data emphasis.
Aggregator · Not a standalone modelHomes.com — average of 4 AVMs: $864,008 (range $826,000 – $895,032; values based on Sep 2026). The four lender-grade models cluster within about $69K of each other here — a tighter spread than most homes show.
Homes.com does not run its own valuation model — it aggregates four lender-grade AVMs and averages them: Collateral Analytics $868,000 · ICE Mortgage Technology $826,000 · First American $867,000 · Quantarium $895,032.
Collateral Analytics is now part of ICE via Black Knight; ICE Mortgage Technology powers a large share of U.S. mortgage origination; First American is a title-data giant whose records cover 99% of U.S. deeds, mortgages, and foreclosures; Quantarium is an AI-driven model trained on parcel and imagery data.
Our methodUnited Home Price Estimate: $878,194.
It is the equal-weight average of the headline estimates verified on this page:
($868,700 + $901,874 + $864,008) ÷ 3 = $878,194
No single algorithm sees a home the way an appraiser walking through it would. Averaging independent models — consumer, MLS-driven, and aggregated — smooths out any one model’s blind spots and outliers.
Heat score · 78 / 100 · Strong seller'sHow the 78 is built — each SDAR 10K Research input is scored 0–100 by band, then weighted:
Heat = 0.40 × Supply + 0.25 × Sales to List Price Ratio + 0.20 × DOM + 0.15 × Median YoY
For 92127: 0.40×80 + 0.25×60 + 0.20×80 + 0.15×100 = 78.
Scoring bands — Supply: ≤2 mo = 100, 2–4 = 80, 4–6 = 50, 6–8 = 20, >8 = 0 · Sales to List Price Ratio: ≥101% = 100, 99–101% = 80, 97–99% = 60, 95–97% = 30, <95% = 0 · DOM: ≤20 d = 100, 20–30 = 80, 30–45 = 60, 45–60 = 30, >60 = 0 · Median YoY: ≥+10% = 100, +5–10% = 80, 0–5% = 60, −5–0% = 30, <−5% = 0.
Why strong seller’s? Three of the four inputs score high: prices are up sharply year over year, inventory sits at 3.6 months, and homes sell in about 29 days. The one softer input is the sales-to-list ratio at 98.3% — strong, but not over-asking — which keeps the score at 78 rather than the top of the scale.
Industry anchor (NAR): under 4 months of supply is a seller’s market, 4–6 balanced, over 6 a buyer’s market — which is why supply carries the largest weight.