About Ramakrishna Tipireddy

Ramakrishna founded HousingHandbook to make U.S. residential real estate data accessible, accurate, and free. The site organizes Zillow, Census, FEMA, IRS, and school data by ZIP code so anyone — homebuyers, investors, journalists, curious neighbors — can answer questions like "is this ZIP appreciating faster than its metro?" without paying a data vendor.

Before HousingHandbook, Ramakrishna spent over a decade building data platforms and analytics products. He believes the best public-data sites are the ones that treat data accuracy as the moat and design as a public service.

You can reach him at hello@housinghandbook.com or on LinkedIn.

Articles by Ramakrishna Tipireddy

Explainer

The 1% Rule in Real Estate: Does It Still Work in 2026?

The 1% rule still functions as a screen, but the markets where it works are narrower and riskier than the rule's defenders advertise. A data-grounded look at what passing it actually means in 2026.

Listicle

The 10 Highest Rental-Yield ZIP Codes in America

The ten U.S. ZIP codes with the highest rental yield right now, plus what makes each one work — and what to watch out for before you buy.

Listicle

Affordable + Low Climate Risk + Strong School Coverage: 10 US ZIPs That Hit All Three

A multi-dimensional filter most real-estate sites can't run: affordability + low climate risk + strong school coverage at the ZIP level. The 10 US ZIPs that pass all three filters — and the honest methodology behind what 'pass' means.

Decision guide

Buy vs. Rent: When Each Makes Sense

The question is never 'rent forever vs. own forever' — it is 'buy now, hold N years, then what.' Five steps for figuring out which side of the line you're on.

Explainer

What Is Cap Rate? A Guide for Rental Investors

Cap rate is the simplest yield metric in real estate. It is also the most-abused. This guide explains the math, the common traps, and how investors actually use it to compare properties.

Explainer

What FEMA Climate Risk Means for Property Values (and Why the Market Hasn't Caught Up)

FEMA's National Risk Index is the standard US climate risk metric — and most explainers stop at the definition. The data tells a different story: the market has barely priced climate risk in. Where the discount is starting to show.

Decision guide

How to Evaluate a Rental Market in 30 Minutes

Most rental-market analysis is either too shallow (Zillow price + gut) or too deep (a 60-tab spreadsheet). This guide is the middle path — five steps, public data, half an hour.

Decision guide

How to Read a ZIP-Code Price History Chart

Trendline shape, cycle anchors, metro-relative positioning, recent slope. Five steps to read a 25-year ZHVI chart the way someone making an offer reads it.

Listicle

Property Taxes by State: Where Homeowners Pay Most and Least in 2026

Effective property tax rates vary 7.5x across US states, but the dollar bills vary 21x because home values vary too. Where every state ranks, why low rates aren't always cheap, and the no-income-tax trade-off.

Explainer

Rental Yield: Gross, Net, and What to Actually Subtract

The companion to cap rate. Same math family, simpler formula, different use case. This guide walks through gross vs. net, what to actually subtract, and when yield is the wrong tool.

Listicle

The 10 Highest 5-Year Appreciation ZIP Codes in America

The ten U.S. ZIP codes with the highest five-year home-price appreciation right now, plus what these markets share — and the rule against chasing wave-tops.

Listicle

Where US Home Prices Are Falling Most: 10 ZIPs Down 17-30% in 12 Months

The ZIP codes with the steepest 12-month home-value declines, the regional patterns behind them, and a hard look at why 'buy the dip' is rarely the right move in markets like these.