Peninsula guide · Tier A · Rank #9 of 28

House hacking in Menlo Park (Belle Haven / The Willows).

A Meta-anchored affordable pocket (Belle Haven ~$1.28M) with a permanent job floor 0–1 mile away and an intact ConnectMenlo zoning envelope: A on the strong Meta anchor plus moderate zoning, discounted for the freshly paused Willow Village and bus/auto-only access.

Status check: Verified 2026-07-16: the Willow Village pause is stable with no further escalation, and ConnectMenlo Bayfront capacity was confirmed via a new unrelated project. Held at A.

What's actually happening in 94025

Operational
Meta / Facebook HQ (1 Hacker Way plus the Bayfront campus): operational, a 250+ acre, 30+ building footprint adjacent to Belle Haven with tens of thousands on-site. The permanent price floor; underwrite off the operational HQ. City of Menlo Park
Adopted, intact
ConnectMenlo Bayfront/M-2 upzoning: adopted 2016, up to 4,500 units and 5,500 jobs; the envelope that made Willow Village possible remains intact (~2,700+ residual concept units) even with the project paused. CEQAnet 2015062054
Paused: exclude from base case
Willow Village: paused May 1, 2026; the ~1,730-unit expansion is on indefinite hold and Meta retains vested rights for 10 years. Never underwrite it as base case. The Almanac

The numbers

Median price: ~$1.28M (Belle Haven typical value, Zillow ZHVI)
Market rent: 1bd ~$3,510/mo (Zumper, May 2026)
Property tax (San Mateo County): 1.26% combined effective average (range 1.08–1.52% by tax-rate area; purchase resets the assessed basis to sale price)
Per-bed rent band: $1,200–1,700/mo per bed (Meta commuters)
ADU rent band: $2,500–3,200/mo
Whole-home rent band: $3,900–4,900/mo whole-home
Underwriting vacancy: 3–4% underwriting vacancy
Appreciation scenarios: 2.5 / 4.0 / 5.5 %/yr (conservative / base / upside)

Belle Haven ranch stock is the in-scope pocket; Menlo Park overall runs ~$3.3M and the west side is out of reach. Appreciation basis: Base off the operational Meta HQ plus ConnectMenlo only; Willow Village is paused and excluded. Rent bands are city-level medians; confirm the specific parcel before trusting any of them. Run your own scenario in the calculator.

Buildings we underwrote in 94025

5 buildings in 94025 carry a record. 0 beat renting and index funds, 1 rejected; the rest did not. Every row links to its own page, with the numbers it was scored on.

Property	At our defaults	Status
Pierce Rd 2 units · $1,988,000	−$1,691,006 S&P 500	Underwritten — the index wins at our defaults
929 Alice Ln 4 units · $3,100,000	−$2,615,716 S&P 500	Underwritten — the index wins at our defaults
835 Fremont St 4 units · $2,988,000	−$2,645,146 S&P 500	Underwritten — the index wins at our defaults
265 Waverley St 4 units · $3,600,000	−$2,912,085 S&P 500	Underwritten — the index wins at our defaults
761-767 University Dr	— no verdict on file	Rejected — West-of-101 (0.39 mi from Downtown Menlo Park/Santa Cruz Ave, 3.01 mi from the Belle Haven centroid) — out of the Belle Haven framework per our strategy notes STOP-1. Independently our listing feed Multi-Family and the ZIP's multi-unit strategy is not priced per our published methodology STOP-2. Additionally NO VERIFIED LISTING RECORD with an empty verified unit count, so the unit count itself is unverified (the bathroom count caps this at 6 units is a ceiling, not a count). No west-of-101 our research and no MFH comp set exist for this ZIP, so no rent basis can be sourced without fabricating a number outside the documented evidence.

The full board shows every region's current week; this table is every record we hold for 94025, newest basis first.

The house-hack angle

ADU or SB 9 on Belle Haven's ranch lots is the core lever, plus Meta-commuter room-by-room. West Menlo (R-1, very high land value) is un-hackable on price.

What breaks it

The Willow Village pause removes the promised retail and ~1,418 net new units
Belle Haven is not walkable to Caltrain (~2–3 miles; bus, US-101, and Dumbarton auto access)
Single-employer concentration risk on Meta