Your purchase decision

Compare the homes you’re considering.

Put purchase prices, monthly costs and the questions that could change your decision in one place.

Use a home you found anywhere. Your entries stay on this page until you choose to save on this device. No account needed.

Shared financing: 20% down · 6.76% interest · 30 years

Use the same financing assumptions to compare the homes fairly. Replace the reference rate with a lender quote; it is not an offer or a Bay Area jumbo-loan average.

Mortgage rate (%)Down payment (%)Loan term (years)Buying costs (%)Mortgage insurance / month ($)

Starting rate: 6.76% · Freddie Mac weekly 30-year fixed benchmark, 2026-09-10. Source ↗. Loan eligibility, points, jumbo pricing and mortgage insurance depend on your actual financing.

Home 1

Address or nickname

CityHome type

Purchase price to compare ($)

With the current assumptions

Add a purchase price to see the monthly and upfront estimate.

Adjust this home’s costs

Blank fields use the planning defaults shown below, or remain unpriced. “Documented” means you have supporting evidence; we have not verified it.

HOA / month ($)Basis for HOA

Insurance / month ($)Basis for insurance

Property tax / year (%)Basis for tax

Maintenance reserve / year (%)

Special assessment / month ($)

Immediate repairs ($)

Other upfront costs ($)

Tax is estimated from the purchase price, not the seller’s old tax bill. Insurance is an allowance, not a quote or a determination of coverage. HOA reserves and one-time assessments need separate review.

See the cost breakdown & exclusions

Add a valid price and financing assumptions first.

Fit, tradeoffs & your notes

BedroomsBathroomsInterior sq ft

Entered by you. Confirm interior area, layout and condition; these are not verified comparable sales.

What fits? What would you compromise on?Listing or reference URL (optional)

A reference only. We do not fetch a listing or extract its contents.

Evidence & open questions (4)

Brisbane: sales history & school-district context ↗

Find this address in public records ↗ Save the matching property, then use “Add a saved public-record home” here.

Our nearby-project feed does not cover this city. Check its planning department for address-specific development.

Your review status, not a certification by Housing Alpha. Keep a dated source or note explaining what you checked. School-district maps do not confirm a school assignment.

Obtain a property-specific insurance quoteEvidence or next action

Source URLDate checked

Review HOA costs, reserves and special assessmentsEvidence or next action

Source URLDate checked

Review condition, inspections and immediate repairsEvidence or next action

Source URLDate checked

Check additions, permits and final inspectionsEvidence or next action

Source URLDate checked

Verify school assignment through the official processEvidence or next action

Source URLDate checked

Brisbane · Manual home entry; no public address match made.

What matters to your household? (optional)

Your must-haves and tradeoffs

Private notes for your decision. No automatic fit score or city ranking.

Keep the reasoning for your next visit.

Save these homes, financial figures, evidence checks and private notes on this device. Unsaved edits are lost when you leave or refresh this page.

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Print, download or restore a private copy

Anyone with your file or printout can read it. A backup can be restored here on another device; files are read locally and are not uploaded.

Restore a comparison JSON file

Use the evidence for your next step.

Compare city price histories ↗ · Test rent versus buy or a different holding period ↗

This is a decision worksheet, not a valuation or loan approval. Compare actual Loan Estimates · California buyer guidance

My home comparison

Private worksheet · Unsaved comparison · Housing Alpha

Private figures and notes excluded. Use the export options on the comparison page to include them deliberately.