{"slug": "show-hn-home-buying-ai-that-rejects-any-finding-it-can-t-quote-from-the-source", "title": "Show HN: Home-buying AI that rejects any finding it can't quote from the source", "summary": "Vetta Home's AI home-buying assistant generated a demo report for a 1954 multi-family property in San Jose's 95125 zip code, calculating an AI fair market value of $1.38M and a suggested offer range of $1.32M-$1.42M based on 12 comps, while flagging four red flags including original cast iron plumbing and a foundation crack. The report also provided environmental, feng shui, and market analyses, with the property ultimately selling for $1.40M, 4.5% above list price.", "body_md": "[← Back to Vetta Home](/)DEMO REPORT\n\nSold Price\n\n$1.40M\n\nList: $1.34M\n\n$873/sqft\n\nAI Fair Market Value\n\n$1.38M\n\nSuggested Offer Range\n\n$1.32M - $1.42M\n\nBased on 12 multi-family comps in 95125 zip code over past 90 days. Multi-family properties in this area averaging $873/sqft. Property sold for $1.4M (4.5% above list), indicating strong buyer demand.\n\n### Monthly payment + cash to close\n\nOn $1,340,000 list priceMonthly (PITI + HOA)\n\n$8,907\n\nP&I $6,953 · Tax $1,396 · Ins $558\n\nCash needed at closing\n\n$301,500\n\nDown $268,000 · Closing costs $33,500 (~2.5%)\n\nDefaults: California Prop 13 tax reset at purchase (1.25%), ~0.5% insurance (raise if the home is in a wildfire/flood zone). Edit any field with your actual prequal numbers.\n\n## Disclosure Analysis\n\nThis 1954 multi-family property shows typical age-related concerns. The dual-unit configuration requires careful review of rental income potential and zoning compliance. Foundation and plumbing are primary areas to investigate given the 70+ year age.\n\n### Red Flags (4)\n\n#### Original Cast Iron Plumbing\n\nMain sewer line is original cast iron from 1954. Video inspection recommended before closing. Replacement cost if needed: $15,000-25,000 for trenchless, $30,000-45,000 for traditional.\n\nSource: Pest Report - Page 6\n\n#### Foundation Crack - South Wall\n\nHorizontal crack noted on south foundation wall measuring approximately 3/16 inch. Seller states crack has been stable for 5+ years. Recommend structural engineer evaluation ($400-600).\n\nSource: TDS - Page 4, Section 8\n\n#### Dual-Unit Permit Status\n\nProperty listed as multi-family. Verify both units have proper permits and meet current ADU/rental regulations. Non-conforming units may affect financing or insurance.\n\nSource: SPQ - Page 2\n\n#### Earthquake Zone\n\nProperty is 2.3 miles from Hayward Fault. Standard seismic hazard zone. Foundation not retrofitted. Earthquake insurance recommended (~$1,200/year at this value).\n\nSource: NHD - Page 3\n\n### Recommendations\n\n- ✓Order sewer line video inspection ($300-500) before removing contingencies\n- ✓Get structural engineer evaluation of foundation crack\n- ✓Verify dual-unit permit status with San Jose Planning Department\n- ✓Request copies of current rental agreements if units are tenanted\n- ✓Budget for foundation retrofit ($8,000-15,000) if not completed\n\n## Environment Analysis\n\nOverall Score\n\n72/100\n\nSafety\n\n68/100\n\nSafeNoise Level\n\n68/100\n\nRoad: 55\n\nSchools\n\n85/100\n\n3 nearby\n\n### Risk factors on the map\n\nSign in to load the hazard layers### Safety Details\n\nJurisdiction: San Jose\n\nIncidents (1km radius): 156 in 365 days\n\nRate: 8.2 per 1,000 residents\n\n• Crime rate slightly above San Jose average\n\n• Most incidents are property crimes (vehicle break-ins)\n\n• No violent crimes reported within 500m in past 6 months\n\n### Nearby Schools\n\nBlackford Elementary School\n\nelementary • 0.5 mi\n\nMonroe Middle School\n\nmiddle • 1.9 mi\n\nDel Mar High School\n\nhigh • 1 mi\n\nSuperfund Site: Lorentz Barrel & Drum (3.2km away)\n\nRisk Score: 8/100 (low)\n\n## Feng Shui Analysis\n\nOverall Score\n\n70/100\n\nFacing Direction\n\n225°\n\nSouthwest\n\nRoad Sha Score\n\n75/100\n\n1 issues\n\nOverall: Period 9 chart shows balanced energy for multi-family use\n\nAdvice: Southwest facing favorable for rental income. Consider enhancing the front entry with plants.\n\nWater: No significant water features nearby - neutral impact\n\nRoads: Minor T-junction to north, place protective element near front door\n\n## Market Comparable Analysis\n\nAvg Sold Price\n\n$1.38M\n\nAvg $/Sqft\n\n$875\n\nActive Listings\n\n8\n\nSold (90 days)\n\n12\n\n### Market Insights\n\nAI Summary\n\nProperty sold above asking, reflecting strong demand for multi-family homes in this school district. List price of $1.34M was below market - final sale at $1.4M aligns with comps.\n\n## Offer Strategy\n\nProperty already sold at $1.4M - use as comp reference\n\nFor similar properties: Start 2-3% below list with strong contingencies\n\nSewer inspection contingency is essential for 1950s homes\n\nMulti-family demand high - expect competition from investors\n\nConsider pre-inspection to strengthen offer competitiveness\n\n## Questions to Ask\n\nWhat is the current rental income from both units?\n\nWhen was sewer line last scoped or repaired?\n\nAre both units legally permitted as separate dwellings?\n\nHas foundation crack been evaluated by structural engineer?\n\nWhat are current lease terms for tenants (if occupied)?\n\n## Get this analysis for any listing\n\nPaste a Redfin or Zillow link to analyze any property instantly\n\nEnter the full address including city and state for best results\n\nBuying outside California?\n\nDisclosure forms are state-specific, so we're CA-only today. Leave your email and we'll tell you the day your state ships.", "url": "https://wpnews.pro/news/show-hn-home-buying-ai-that-rejects-any-finding-it-can-t-quote-from-the-source", "canonical_source": "https://askvetta.app/demo/meridian-ave-san-jose/", "published_at": "2026-08-11 16:08:26+00:00", "updated_at": "2026-08-11 16:13:11.638557+00:00", "lang": "en", "topics": ["artificial-intelligence", "ai-products", "ai-tools"], "entities": ["Vetta Home", "San Jose", "Hayward Fault", "Blackford Elementary School", "Monroe Middle School", "Del Mar High School", "Lorentz Barrel & Drum"], "alternates": {"html": "https://wpnews.pro/news/show-hn-home-buying-ai-that-rejects-any-finding-it-can-t-quote-from-the-source", "markdown": "https://wpnews.pro/news/show-hn-home-buying-ai-that-rejects-any-finding-it-can-t-quote-from-the-source.md", "text": "https://wpnews.pro/news/show-hn-home-buying-ai-that-rejects-any-finding-it-can-t-quote-from-the-source.txt", "jsonld": "https://wpnews.pro/news/show-hn-home-buying-ai-that-rejects-any-finding-it-can-t-quote-from-the-source.jsonld"}}