What Spirehawk does for you
24/7 listing & permit monitoring
Listings, comparable sales, and county permit filings — reconciled against your buy-box the moment they hit the wire.
Instant underwriting
NOI, cap-rate stress, and T12 yield bands computed at detect speed. A credible basis before the listing hits the wider market.
Broker outreach
Drafted offer letters land in the listing broker inbox within minutes. Speed — not bid size — earns the tour.
What it does
A buy-box engine that never sleeps, drifts, or takes vacation.
Define the deal in plain language. Spirehawk continuously reconciles your buy-box against new listings, comparable sales, and permit filings — and produces a credible offer the moment a property clears.
- Live cross-check on CoStar, Reonomy, county records, and listing aggregators.
- Per-asset underwriting with NOI, cap-rate stress, and yield band trigger.
- Reads OMs, rent rolls, and T12s the same hour they hit the inbox.
- Pings the listing broker with a signed offer letter — before the building hits the wider market.
How it works
From feed noise to broker inbox in four moves.
The agent works quietly in the background. You see only the deals that already cleared the bar.
*Median time from "new match detected" to "broker has a signed offer in inbox," measured across pilot accounts in Q2/YTD.
Built for
Investors who lose deals to faster firms — and want to stop.
Spirehawk is built for individual investors, family offices, and small-to-mid investment shops that lose to bigger analyst teams. The thesis is simple: a credible in-broker-inbox offer, minutes after a match, beats a polished bid a week later.
Individual investors
A credentialed underwriter in your stack — without hiring one. Run your buy-box on autopilot between deals.
Family offices
Source consistently across regions and operators. Replace ad-hoc cold outreach with a continuously prioritised broker queue.
Small-to-mid investment shops
Match the throughput of shops with bigger analyst teams. Every partner sees the same deal flow at the same minute.
Get started
Stop losing deals to faster shops. Get Spirehawk running on your buy-box.
We onboard a small cohort each quarter with a tight feedback loop on underwriting rules and feed coverage. Tell us the buy-box and we'll come back with a pilot plan.