Venture One Appraisals Serving Northwest Indiana (765) 742-8420. Venture One Appraisals is a full service residential real estate appraisal company. We pride ourselves on our reputation of reliable and timely reports. We appraise single family, 2-4 Residential and specialize in 1004. We utilize the following forms 704, 2055, 2065, 2075, as well as handle Relocation ERC and Land Appraisals. For ...